Merge pull request #146 from owncloud/remove-extensions

Remove unused extensions

14 files changed, 0 insertions, 5566 deletions

diff --git a/js/vendor/ace/src-noconflict/ext-elastic_tabstops_lite.js b/js/vendor/ace/src-noconflict/ext-elastic_tabstops_lite.js
deleted file mode 100644
index bbdb2d3..0000000
--- a/js/vendor/ace/src-noconflict/ext-elastic_tabstops_lite.js
+++ /dev/null
@@ -1,301 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2012, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/elastic_tabstops_lite', ['require', 'exports', 'module' , 'ace/editor', 'ace/config'], function(require, exports, module) {
-
-
-var ElasticTabstopsLite = function(editor) {
-    this.$editor = editor;
-    var self = this;
-    var changedRows = [];
-    var recordChanges = false;
-    this.onAfterExec = function() {
-        recordChanges = false;
-        self.processRows(changedRows);
-        changedRows = [];
-    };
-    this.onExec = function() {
-        recordChanges = true;
-    };
-    this.onChange = function(e) {
-        var range = e.data.range
-        if (recordChanges) {
-            if (changedRows.indexOf(range.start.row) == -1)
-                changedRows.push(range.start.row);
-            if (range.end.row != range.start.row)
-                changedRows.push(range.end.row);
-        }
-    };
-};
-
-(function() {
-    this.processRows = function(rows) {
-        this.$inChange = true;
-        var checkedRows = [];
-
-        for (var r = 0, rowCount = rows.length; r < rowCount; r++) {
-            var row = rows[r];
-
-            if (checkedRows.indexOf(row) > -1)
-                continue;
-
-            var cellWidthObj = this.$findCellWidthsForBlock(row);
-            var cellWidths = this.$setBlockCellWidthsToMax(cellWidthObj.cellWidths);
-            var rowIndex = cellWidthObj.firstRow;
-
-            for (var w = 0, l = cellWidths.length; w < l; w++) {
-                var widths = cellWidths[w];
-                checkedRows.push(rowIndex);
-                this.$adjustRow(rowIndex, widths);
-                rowIndex++;
-            }
-        }
-        this.$inChange = false;
-    };
-
-    this.$findCellWidthsForBlock = function(row) {
-        var cellWidths = [], widths;
-        var rowIter = row;
-        while (rowIter >= 0) {
-            widths = this.$cellWidthsForRow(rowIter);
-            if (widths.length == 0)
-                break;
-
-            cellWidths.unshift(widths);
-            rowIter--;
-        }
-        var firstRow = rowIter + 1;
-        rowIter = row;
-        var numRows = this.$editor.session.getLength();
-
-        while (rowIter < numRows - 1) {
-            rowIter++;
-
-            widths = this.$cellWidthsForRow(rowIter);
-            if (widths.length == 0)
-                break;
-
-            cellWidths.push(widths);
-        }
-
-        return { cellWidths: cellWidths, firstRow: firstRow };
-    };
-
-    this.$cellWidthsForRow = function(row) {
-        var selectionColumns = this.$selectionColumnsForRow(row);
-
-        var tabs = [-1].concat(this.$tabsForRow(row));
-        var widths = tabs.map(function(el) { return 0; } ).slice(1);
-        var line = this.$editor.session.getLine(row);
-
-        for (var i = 0, len = tabs.length - 1; i < len; i++) {
-            var leftEdge = tabs[i]+1;
-            var rightEdge = tabs[i+1];
-
-            var rightmostSelection = this.$rightmostSelectionInCell(selectionColumns, rightEdge);
-            var cell = line.substring(leftEdge, rightEdge);
-            widths[i] = Math.max(cell.replace(/\s+$/g,'').length, rightmostSelection - leftEdge);
-        }
-
-        return widths;
-    };
-
-    this.$selectionColumnsForRow = function(row) {
-        var selections = [], cursor = this.$editor.getCursorPosition();
-        if (this.$editor.session.getSelection().isEmpty()) {
-            if (row == cursor.row)
-                selections.push(cursor.column);
-        }
-
-        return selections;
-    };
-
-    this.$setBlockCellWidthsToMax = function(cellWidths) {
-        var startingNewBlock = true, blockStartRow, blockEndRow, maxWidth;
-        var columnInfo = this.$izip_longest(cellWidths);
-
-        for (var c = 0, l = columnInfo.length; c < l; c++) {
-            var column = columnInfo[c];
-            if (!column.push) {
-                console.error(column);
-                continue;
-            }
-            column.push(NaN);
-
-            for (var r = 0, s = column.length; r < s; r++) {
-                var width = column[r];
-                if (startingNewBlock) {
-                    blockStartRow = r;
-                    maxWidth = 0;
-                    startingNewBlock = false;
-                }
-                if (isNaN(width)) {
-                    blockEndRow = r;
-
-                    for (var j = blockStartRow; j < blockEndRow; j++) {
-                        cellWidths[j][c] = maxWidth;
-                    }
-                    startingNewBlock = true;
-                }
-
-                maxWidth = Math.max(maxWidth, width);
-            }
-        }
-
-        return cellWidths;
-    };
-
-    this.$rightmostSelectionInCell = function(selectionColumns, cellRightEdge) {
-        var rightmost = 0;
-
-        if (selectionColumns.length) {
-            var lengths = [];
-            for (var s = 0, length = selectionColumns.length; s < length; s++) {
-                if (selectionColumns[s] <= cellRightEdge)
-                    lengths.push(s);
-                else
-                    lengths.push(0);
-            }
-            rightmost = Math.max.apply(Math, lengths);
-        }
-
-        return rightmost;
-    };
-
-    this.$tabsForRow = function(row) {
-        var rowTabs = [], line = this.$editor.session.getLine(row),
-            re = /\t/g, match;
-
-        while ((match = re.exec(line)) != null) {
-            rowTabs.push(match.index);
-        }
-
-        return rowTabs;
-    };
-
-    this.$adjustRow = function(row, widths) {
-        var rowTabs = this.$tabsForRow(row);
-
-        if (rowTabs.length == 0)
-            return;
-
-        var bias = 0, location = -1;
-        var expandedSet = this.$izip(widths, rowTabs);
-
-        for (var i = 0, l = expandedSet.length; i < l; i++) {
-            var w = expandedSet[i][0], it = expandedSet[i][1];
-            location += 1 + w;
-            it += bias;
-            var difference = location - it;
-
-            if (difference == 0)
-                continue;
-
-            var partialLine = this.$editor.session.getLine(row).substr(0, it );
-            var strippedPartialLine = partialLine.replace(/\s*$/g, "");
-            var ispaces = partialLine.length - strippedPartialLine.length;
-
-            if (difference > 0) {
-                this.$editor.session.getDocument().insertInLine({row: row, column: it + 1}, Array(difference + 1).join(" ") + "\t");
-                this.$editor.session.getDocument().removeInLine(row, it, it + 1);
-
-                bias += difference;
-            }
-
-            if (difference < 0 && ispaces >= -difference) {
-                this.$editor.session.getDocument().removeInLine(row, it + difference, it);
-                bias += difference;
-            }
-        }
-    };
-    this.$izip_longest = function(iterables) {
-        if (!iterables[0])
-            return [];
-        var longest = iterables[0].length;
-        var iterablesLength = iterables.length;
-
-        for (var i = 1; i < iterablesLength; i++) {
-            var iLength = iterables[i].length;
-            if (iLength > longest)
-                longest = iLength;
-        }
-
-        var expandedSet = [];
-
-        for (var l = 0; l < longest; l++) {
-            var set = [];
-            for (var i = 0; i < iterablesLength; i++) {
-                if (iterables[i][l] === "")
-                    set.push(NaN);
-                else
-                    set.push(iterables[i][l]);
-            }
-
-            expandedSet.push(set);
-        }
-
-
-        return expandedSet;
-    };
-    this.$izip = function(widths, tabs) {
-        var size = widths.length >= tabs.length ? tabs.length : widths.length;
-
-        var expandedSet = [];
-        for (var i = 0; i < size; i++) {
-            var set = [ widths[i], tabs[i] ];
-            expandedSet.push(set);
-        }
-        return expandedSet;
-    };
-
-}).call(ElasticTabstopsLite.prototype);
-
-exports.ElasticTabstopsLite = ElasticTabstopsLite;
-
-var Editor = require("../editor").Editor;
-require("../config").defineOptions(Editor.prototype, "editor", {
-    useElasticTabstops: {
-        set: function(val) {
-            if (val) {
-                if (!this.elasticTabstops)
-                    this.elasticTabstops = new ElasticTabstopsLite(this);
-                this.commands.on("afterExec", this.elasticTabstops.onAfterExec);
-                this.commands.on("exec", this.elasticTabstops.onExec);
-                this.on("change", this.elasticTabstops.onChange);
-            } else if (this.elasticTabstops) {
-                this.commands.removeListener("afterExec", this.elasticTabstops.onAfterExec);
-                this.commands.removeListener("exec", this.elasticTabstops.onExec);
-                this.removeListener("change", this.elasticTabstops.onChange);
-            }
-        }
-    }
-});
-
-});
\ No newline at end of file
diff --git a/js/vendor/ace/src-noconflict/ext-emmet.js b/js/vendor/ace/src-noconflict/ext-emmet.js
deleted file mode 100644
index b80d579..0000000
--- a/js/vendor/ace/src-noconflict/ext-emmet.js
+++ /dev/null
@@ -1,1056 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/emmet', ['require', 'exports', 'module' , 'ace/keyboard/hash_handler', 'ace/editor', 'ace/snippets', 'ace/range', 'ace/config'], function(require, exports, module) {
-
-var HashHandler = require("ace/keyboard/hash_handler").HashHandler;
-var Editor = require("ace/editor").Editor;
-var snippetManager = require("ace/snippets").snippetManager;
-var Range = require("ace/range").Range;
-var emmet;
-
-Editor.prototype.indexToPosition = function(index) {
-    return this.session.doc.indexToPosition(index);
-};
-
-Editor.prototype.positionToIndex = function(pos) {
-    return this.session.doc.positionToIndex(pos);
-};
-function AceEmmetEditor() {}
-
-AceEmmetEditor.prototype = {
-    setupContext: function(editor) {
-        this.ace = editor;
-        this.indentation = editor.session.getTabString();
-        if (!emmet)
-            emmet = window.emmet;
-        emmet.require("resources").setVariable("indentation", this.indentation);
-        this.$syntax = null;
-        this.$syntax = this.getSyntax();
-    },
-    getSelectionRange: function() {
-        var range = this.ace.getSelectionRange();
-        return {
-            start: this.ace.positionToIndex(range.start),
-            end: this.ace.positionToIndex(range.end)
-        };
-    },
-    createSelection: function(start, end) {
-        this.ace.selection.setRange({
-            start: this.ace.indexToPosition(start),
-            end: this.ace.indexToPosition(end)
-        });
-    },
-    getCurrentLineRange: function() {
-        var row = this.ace.getCursorPosition().row;
-        var lineLength = this.ace.session.getLine(row).length;
-        var index = this.ace.positionToIndex({row: row, column: 0});
-        return {
-            start: index,
-            end: index + lineLength
-        };
-    },
-    getCaretPos: function(){
-        var pos = this.ace.getCursorPosition();
-        return this.ace.positionToIndex(pos);
-    },
-    setCaretPos: function(index){
-        var pos = this.ace.indexToPosition(index);
-        this.ace.clearSelection();
-        this.ace.selection.moveCursorToPosition(pos);
-    },
-    getCurrentLine: function() {
-        var row = this.ace.getCursorPosition().row;
-        return this.ace.session.getLine(row);
-    },
-    replaceContent: function(value, start, end, noIndent) {
-        if (end == null)
-            end = start == null ? this.getContent().length : start;
-        if (start == null)
-            start = 0;        
-        
-        var editor = this.ace;
-        var range = Range.fromPoints(editor.indexToPosition(start), editor.indexToPosition(end));
-        editor.session.remove(range);
-        
-        range.end = range.start;
-        
-        value = this.$updateTabstops(value);
-        snippetManager.insertSnippet(editor, value)
-    },
-    getContent: function(){
-        return this.ace.getValue();
-    },
-    getSyntax: function() {
-        if (this.$syntax)
-            return this.$syntax;
-        var syntax = this.ace.session.$modeId.split("/").pop();
-        if (syntax == "html" || syntax == "php") {
-            var cursor = this.ace.getCursorPosition();
-            var state = this.ace.session.getState(cursor.row);
-            if (typeof state != "string")
-                state = state[0];
-            if (state) {
-                state = state.split("-");
-                if (state.length > 1)
-                    syntax = state[0];
-                else if (syntax == "php")
-                    syntax = "html";
-            }
-        }
-        return syntax;
-    },
-    getProfileName: function() {
-        switch(this.getSyntax()) {
-          case "css": return "css";
-          case "xml":
-          case "xsl":
-            return "xml";
-          case "html":
-            var profile = emmet.require("resources").getVariable("profile");
-            if (!profile)
-                profile = this.ace.session.getLines(0,2).join("").search(/<!DOCTYPE[^>]+XHTML/i) != -1 ? "xhtml": "html";
-            return profile;
-        }
-        return "xhtml";
-    },
-    prompt: function(title) {
-        return prompt(title);
-    },
-    getSelection: function() {
-        return this.ace.session.getTextRange();
-    },
-    getFilePath: function() {
-        return "";
-    },
-    $updateTabstops: function(value) {
-        var base = 1000;
-        var zeroBase = 0;
-        var lastZero = null;
-        var range = emmet.require('range');
-        var ts = emmet.require('tabStops');
-        var settings = emmet.require('resources').getVocabulary("user");
-        var tabstopOptions = {
-            tabstop: function(data) {
-                var group = parseInt(data.group, 10);
-                var isZero = group === 0;
-                if (isZero)
-                    group = ++zeroBase;
-                else
-                    group += base;
-
-                var placeholder = data.placeholder;
-                if (placeholder) {
-                    placeholder = ts.processText(placeholder, tabstopOptions);
-                }
-
-                var result = '${' + group + (placeholder ? ':' + placeholder : '') + '}';
-
-                if (isZero) {
-                    lastZero = range.create(data.start, result);
-                }
-
-                return result
-            },
-            escape: function(ch) {
-                if (ch == '$') return '\\$';
-                if (ch == '\\') return '\\\\';
-                return ch;
-            }
-        };
-
-        value = ts.processText(value, tabstopOptions);
-
-        if (settings.variables['insert_final_tabstop'] && !/\$\{0\}$/.test(value)) {
-            value += '${0}';
-        } else if (lastZero) {
-            value = emmet.require('utils').replaceSubstring(value, '${0}', lastZero);
-        }
-        
-        return value;
-    }
-};
-
-
-var keymap = {
-    expand_abbreviation: {"mac": "ctrl+alt+e", "win": "alt+e"},
-    match_pair_outward: {"mac": "ctrl+d", "win": "ctrl+,"},
-    match_pair_inward: {"mac": "ctrl+j", "win": "ctrl+shift+0"},
-    matching_pair: {"mac": "ctrl+alt+j", "win": "alt+j"},
-    next_edit_point: "alt+right",
-    prev_edit_point: "alt+left",
-    toggle_comment: {"mac": "command+/", "win": "ctrl+/"},
-    split_join_tag: {"mac": "shift+command+'", "win": "shift+ctrl+`"},
-    remove_tag: {"mac": "command+'", "win": "shift+ctrl+;"},
-    evaluate_math_expression: {"mac": "shift+command+y", "win": "shift+ctrl+y"},
-    increment_number_by_1: "ctrl+up",
-    decrement_number_by_1: "ctrl+down",
-    increment_number_by_01: "alt+up",
-    decrement_number_by_01: "alt+down",
-    increment_number_by_10: {"mac": "alt+command+up", "win": "shift+alt+up"},
-    decrement_number_by_10: {"mac": "alt+command+down", "win": "shift+alt+down"},
-    select_next_item: {"mac": "shift+command+.", "win": "shift+ctrl+."},
-    select_previous_item: {"mac": "shift+command+,", "win": "shift+ctrl+,"},
-    reflect_css_value: {"mac": "shift+command+r", "win": "shift+ctrl+r"},
-
-    encode_decode_data_url: {"mac": "shift+ctrl+d", "win": "ctrl+'"},
-    expand_abbreviation_with_tab: "Tab",
-    wrap_with_abbreviation: {"mac": "shift+ctrl+a", "win": "shift+ctrl+a"}
-};
-
-var editorProxy = new AceEmmetEditor();
-exports.commands = new HashHandler();
-exports.runEmmetCommand = function(editor) {
-    editorProxy.setupContext(editor);
-    if (editorProxy.getSyntax() == "php")
-        return false;
-    var actions = emmet.require("actions");
-
-    if (this.action == "expand_abbreviation_with_tab") {
-        if (!editor.selection.isEmpty())
-            return false;
-    }
-    
-    if (this.action == "wrap_with_abbreviation") {
-        return setTimeout(function() {
-            actions.run("wrap_with_abbreviation", editorProxy);
-        }, 0);
-    }
-    
-    try {
-        var result = actions.run(this.action, editorProxy);
-    } catch(e) {
-        editor._signal("changeStatus", typeof e == "string" ? e : e.message);
-        console.log(e);
-    }
-    return result;
-};
-
-for (var command in keymap) {
-    exports.commands.addCommand({
-        name: "emmet:" + command,
-        action: command,
-        bindKey: keymap[command],
-        exec: exports.runEmmetCommand,
-        multiSelectAction: "forEach"
-    });
-}
-
-var onChangeMode = function(e, target) {
-    var editor = target;
-    if (!editor)
-        return;
-    var modeId = editor.session.$modeId;
-    var enabled = modeId && /css|less|scss|sass|stylus|html|php/.test(modeId);
-    if (e.enableEmmet === false)
-        enabled = false;
-    if (enabled)
-        editor.keyBinding.addKeyboardHandler(exports.commands);
-    else
-        editor.keyBinding.removeKeyboardHandler(exports.commands);
-};
-
-
-exports.AceEmmetEditor = AceEmmetEditor;
-require("ace/config").defineOptions(Editor.prototype, "editor", {
-    enableEmmet: {
-        set: function(val) {
-            this[val ? "on" : "removeListener"]("changeMode", onChangeMode);
-            onChangeMode({enableEmmet: !!val}, this);
-        },
-        value: true
-    }
-});
-
-
-exports.setCore = function(e) {emmet = e;};
-});
-
-ace.define('ace/snippets', ['require', 'exports', 'module' , 'ace/lib/lang', 'ace/range', 'ace/keyboard/hash_handler', 'ace/tokenizer', 'ace/lib/dom'], function(require, exports, module) {
-
-var lang = require("./lib/lang")
-var Range = require("./range").Range
-var HashHandler = require("./keyboard/hash_handler").HashHandler;
-var Tokenizer = require("./tokenizer").Tokenizer;
-var comparePoints = Range.comparePoints;
-
-var SnippetManager = function() {
-    this.snippetMap = {};
-    this.snippetNameMap = {};
-};
-
-(function() {
-    this.getTokenizer = function() {
-        function TabstopToken(str, _, stack) {
-            str = str.substr(1);
-            if (/^\d+$/.test(str) && !stack.inFormatString)
-                return [{tabstopId: parseInt(str, 10)}];
-            return [{text: str}]
-        }
-        function escape(ch) {
-            return "(?:[^\\\\" + ch + "]|\\\\.)";
-        }
-        SnippetManager.$tokenizer = new Tokenizer({
-            start: [
-                {regex: /:/, onMatch: function(val, state, stack) {
-                    if (stack.length && stack[0].expectIf) {
-                        stack[0].expectIf = false;
-                        stack[0].elseBranch = stack[0];
-                        return [stack[0]];
-                    }
-                    return ":";
-                }},
-                {regex: /\\./, onMatch: function(val, state, stack) {
-                    var ch = val[1];
-                    if (ch == "}" && stack.length) {
-                        val = ch;
-                    }else if ("`$\\".indexOf(ch) != -1) {
-                        val = ch;
-                    } else if (stack.inFormatString) {
-                        if (ch == "n")
-                            val = "\n";
-                        else if (ch == "t")
-                            val = "\n";
-                        else if ("ulULE".indexOf(ch) != -1) {
-                            val = {changeCase: ch, local: ch > "a"};
-                        }
-                    }
-
-                    return [val];
-                }},
-                {regex: /}/, onMatch: function(val, state, stack) {
-                    return [stack.length ? stack.shift() : val];
-                }},
-                {regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken},
-                {regex: /\$\{[\dA-Z_a-z]+/, onMatch: function(str, state, stack) {
-                    var t = TabstopToken(str.substr(1), state, stack);
-                    stack.unshift(t[0]);
-                    return t;
-                }, next: "snippetVar"},
-                {regex: /\n/, token: "newline", merge: false}
-            ],
-            snippetVar: [
-                {regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) {
-                    stack[0].choices = val.slice(1, -1).split(",");
-                }, next: "start"},
-                {regex: "/(" + escape("/") + "+)/(?:(" + escape("/") + "*)/)(\\w*):?",
-                 onMatch: function(val, state, stack) {
-                    var ts = stack[0];
-                    ts.fmtString = val;
-
-                    val = this.splitRegex.exec(val);
-                    ts.guard = val[1];
-                    ts.fmt = val[2];
-                    ts.flag = val[3];
-                    return "";
-                }, next: "start"},
-                {regex: "`" + escape("`") + "*`", onMatch: function(val, state, stack) {
-                    stack[0].code = val.splice(1, -1);
-                    return "";
-                }, next: "start"},
-                {regex: "\\?", onMatch: function(val, state, stack) {
-                    if (stack[0])
-                        stack[0].expectIf = true;
-                }, next: "start"},
-                {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start"}
-            ],
-            formatString: [
-                {regex: "/(" + escape("/") + "+)/", token: "regex"},
-                {regex: "", onMatch: function(val, state, stack) {
-                    stack.inFormatString = true;
-                }, next: "start"}
-            ]
-        });
-        SnippetManager.prototype.getTokenizer = function() {
-            return SnippetManager.$tokenizer;
-        }
-        return SnippetManager.$tokenizer;
-    };
-
-    this.tokenizeTmSnippet = function(str, startState) {
-        return this.getTokenizer().getLineTokens(str, startState).tokens.map(function(x) {
-            return x.value || x;
-        });
-    };
-
-    this.$getDefaultValue = function(editor, name) {
-        if (/^[A-Z]\d+$/.test(name)) {
-            var i = name.substr(1);
-            return (this.variables[name[0] + "__"] || {})[i];
-        }
-        if (/^\d+$/.test(name)) {
-            return (this.variables.__ || {})[name];
-        }
-        name = name.replace(/^TM_/, "");
-
-        if (!editor)
-            return;
-        var s = editor.session;
-        switch(name) {
-            case "CURRENT_WORD":
-                var r = s.getWordRange();
-            case "SELECTION":
-            case "SELECTED_TEXT":
-                return s.getTextRange(r);
-            case "CURRENT_LINE":
-                return s.getLine(e.getCursorPosition().row);
-            case "LINE_INDEX":
-                return e.getCursorPosition().column;
-            case "LINE_NUMBER":
-                return e.getCursorPosition().row + 1;
-            case "SOFT_TABS":
-                return s.getUseSoftTabs() ? "YES" : "NO";
-            case "TAB_SIZE":
-                return s.getTabSize();
-            case "FILENAME":
-            case "FILEPATH":
-                return "ace.ajax.org";
-            case "FULLNAME":
-                return "Ace";
-        }
-    };
-    this.variables = {};
-    this.getVariableValue = function(editor, varName) {
-        if (this.variables.hasOwnProperty(varName))
-            return this.variables[varName](editor, varName) || "";
-        return this.$getDefaultValue(editor, varName) || "";
-    };
-    this.tmStrFormat = function(str, ch, editor) {
-        var flag = ch.flag || "";
-        var re = ch.guard;
-        re = new RegExp(re, flag.replace(/[^gi]/, ""));
-        var fmtTokens = this.tokenizeTmSnippet(ch.fmt, "formatString");
-        var _self = this;
-        var formatted = str.replace(re, function() {
-            _self.variables.__ = arguments;
-            var fmtParts = _self.resolveVariables(fmtTokens, editor);
-            var gChangeCase = "E";
-            for (var i  = 0; i < fmtParts.length; i++) {
-                var ch = fmtParts[i];
-                if (typeof ch == "object") {
-                    fmtParts[i] = "";
-                    if (ch.changeCase && ch.local) {
-                        var next = fmtParts[i + 1];
-                        if (next && typeof next == "string") {
-                            if (ch.changeCase == "u")
-                                fmtParts[i] = next[0].toUpperCase();
-                            else
-                                fmtParts[i] = next[0].toLowerCase();
-                            fmtParts[i + 1] = next.substr(1);
-                        }
-                    } else if (ch.changeCase) {
-                        gChangeCase = ch.changeCase;
-                    }
-                } else if (gChangeCase == "U") {
-                    fmtParts[i] = ch.toUpperCase();
-                } else if (gChangeCase == "L") {
-                    fmtParts[i] = ch.toLowerCase();
-                }
-            }
-            return fmtParts.join("");
-        });
-        this.variables.__ = null;
-        return formatted;
-    };
-
-    this.resolveVariables = function(snippet, editor) {
-        var result = [];
-        for (var i = 0; i < snippet.length; i++) {
-            var ch = snippet[i];
-            if (typeof ch == "string") {
-                result.push(ch);
-            } else if (typeof ch != "object") {
-                continue;
-            } else if (ch.skip) {
-                gotoNext(ch);
-            } else if (ch.processed < i) {
-                continue;
-            } else if (ch.text) {
-                var value = this.getVariableValue(editor, ch.text);
-                if (value && ch.fmtString)
-                    value = this.tmStrFormat(value, ch);
-                ch.processed = i;
-                if (ch.expectIf == null) {
-                    if (value) {
-                        result.push(value);
-                        gotoNext(ch);
-                    }
-                } else {
-                    if (value) {
-                        ch.skip = ch.elseBranch;
-                    } else
-                        gotoNext(ch);
-                }
-            } else if (ch.tabstopId != null) {
-                result.push(ch);
-            } else if (ch.changeCase != null) {
-                result.push(ch);
-            }
-        }
-        function gotoNext(ch) {
-            var i1 = snippet.indexOf(ch, i + 1);
-            if (i1 != -1)
-                i = i1;
-        }
-        return result;
-    };
-
-    this.insertSnippet = function(editor, snippetText) {
-        var cursor = editor.getCursorPosition();
-        var line = editor.session.getLine(cursor.row);
-        var indentString = line.match(/^\s*/)[0];
-        var tabString = editor.session.getTabString();
-
-        var tokens = this.tokenizeTmSnippet(snippetText);
-        tokens = this.resolveVariables(tokens, editor);
-        tokens = tokens.map(function(x) {
-            if (x == "\n")
-                return x + indentString;
-            if (typeof x == "string")
-                return x.replace(/\t/g, tabString);
-            return x;
-        });
-        var tabstops = [];
-        tokens.forEach(function(p, i) {
-            if (typeof p != "object")
-                return;
-            var id = p.tabstopId;
-            if (!tabstops[id]) {
-                tabstops[id] = [];
-                tabstops[id].index = id;
-                tabstops[id].value = "";
-            }
-            if (tabstops[id].indexOf(p) != -1)
-                return;
-            tabstops[id].push(p);
-            var i1 = tokens.indexOf(p, i + 1);
-            if (i1 == -1)
-                return;
-            var value = tokens.slice(i + 1, i1).join("");
-            if (value)
-                tabstops[id].value = value;
-        });
-
-        tabstops.forEach(function(ts) {
-            ts.value && ts.forEach(function(p) {
-                var i = tokens.indexOf(p);
-                var i1 = tokens.indexOf(p, i + 1);
-                if (i1 == -1)
-                    tokens.splice(i + 1, 0, ts.value, p);
-                else if (i1 == i + 1)
-                    tokens.splice(i + 1, 0, ts.value);
-            });
-        });
-        var row = 0, column = 0;
-        var text = "";
-        tokens.forEach(function(t) {
-            if (typeof t == "string") {
-                if (t[0] == "\n"){
-                    column = t.length - 1;
-                    row ++;
-                } else
-                    column += t.length;
-                text += t;
-            } else {
-                if (!t.start)
-                    t.start = {row: row, column: column};
-                else
-                    t.end = {row: row, column: column};
-            }
-        });
-        var range = editor.getSelectionRange();
-        var end = editor.session.replace(range, text);
-
-        var tabstopManager = new TabstopManager(editor);
-        tabstopManager.addTabstops(tabstops, range.start, end);
-        tabstopManager.tabNext();
-    };
-
-    this.$getScope = function(editor) {
-        var scope = editor.session.$mode.$id || "";
-        scope = scope.split("/").pop();
-        if (editor.session.$mode.$modes) {
-            var c = editor.getCursorPosition()
-            var state = editor.session.getState(c.row);
-            if (state.substring) {
-                if (state.substring(0, 3) == "js-")
-                    scope = "javascript";
-                else if (state.substring(0, 4) == "css-")
-                    scope = "css";
-                else if (state.substring(0, 4) == "php-")
-                    scope = "php";
-            }
-        }
-        return scope;
-    };
-
-    this.expandWithTab = function(editor) {
-        var cursor = editor.getCursorPosition();
-        var line = editor.session.getLine(cursor.row);
-        var before = line.substring(0, cursor.column);
-        var after = line.substr(cursor.column);
-
-        var scope = this.$getScope(editor);
-        var snippetMap = this.snippetMap;
-        var snippet;
-        [scope, "_"].some(function(scope) {
-            var snippets = snippetMap[scope];
-            if (snippets)
-                snippet = this.findMatchingSnippet(snippets, before, after);
-            return !!snippet;
-        }, this);
-        if (!snippet)
-            return false;
-
-        editor.session.doc.removeInLine(cursor.row,
-            cursor.column - snippet.replaceBefore.length,
-            cursor.column + snippet.replaceAfter.length
-        );
-
-        this.variables.M__ = snippet.matchBefore;
-        this.variables.T__ = snippet.matchAfter;
-        this.insertSnippet(editor, snippet.content);
-
-        this.variables.M__ = this.variables.T__ = null;
-        return true;
-    };
-
-    this.findMatchingSnippet = function(snippetList, before, after) {
-        for (var i = snippetList.length; i--;) {
-            var s = snippetList[i];
-            if (s.startRe && !s.startRe.test(before))
-                continue;
-            if (s.endRe && !s.endRe.test(after))
-                continue;
-            if (!s.startRe && !s.endRe)
-                continue;
-
-            s.matchBefore = s.startRe ? s.startRe.exec(before) : [""];
-            s.matchAfter = s.endRe ? s.endRe.exec(after) : [""];
-            s.replaceBefore = s.triggerRe ? s.triggerRe.exec(before)[0] : "";
-            s.replaceAfter = s.endTriggerRe ? s.endTriggerRe.exec(after)[0] : "";
-            return s;
-        }
-    };
-
-    this.snippetMap = {};
-    this.snippetNameMap = {};
-    this.register = function(snippets, scope) {
-        var snippetMap = this.snippetMap;
-        var snippetNameMap = this.snippetNameMap;
-        var self = this;
-        function wrapRegexp(src) {
-            if (src && !/^\^?\(.*\)\$?$|^\\b$/.test(src))
-                src = "(?:" + src + ")"
-
-            return src || "";
-        }
-        function guardedRegexp(re, guard, opening) {
-            re = wrapRegexp(re);
-            guard = wrapRegexp(guard);
-            if (opening) {
-                re = guard + re;
-                if (re && re[re.length - 1] != "$")
-                    re = re + "$";
-            } else {
-                re = re + guard;
-                if (re && re[0] != "^")
-                    re = "^" + re;
-            }
-            return new RegExp(re);
-        }
-
-        function addSnippet(s) {
-            if (!s.scope)
-                s.scope = scope || "_";
-            scope = s.scope
-            if (!snippetMap[scope]) {
-                snippetMap[scope] = [];
-                snippetNameMap[scope] = {};
-            }
-
-            var map = snippetNameMap[scope];
-            if (s.name) {
-                var old = map[s.name];
-                if (old)
-                    self.unregister(old);
-                map[s.name] = s;
-            }
-            snippetMap[scope].push(s);
-
-            if (s.tabTrigger && !s.trigger) {
-                if (!s.guard && /^\w/.test(s.tabTrigger))
-                    s.guard = "\\b";
-                s.trigger = lang.escapeRegExp(s.tabTrigger);
-            }
-
-            s.startRe = guardedRegexp(s.trigger, s.guard, true);
-            s.triggerRe = new RegExp(s.trigger, "", true);
-
-            s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true);
-            s.endTriggerRe = new RegExp(s.endTrigger, "", true);
-        };
-
-        if (snippets.content)
-            addSnippet(snippets);
-        else if (Array.isArray(snippets))
-            snippets.forEach(addSnippet);
-    };
-    this.unregister = function(snippets, scope) {
-        var snippetMap = this.snippetMap;
-        var snippetNameMap = this.snippetNameMap;
-
-        function removeSnippet(s) {
-            var nameMap = snippetNameMap[s.scope||scope];
-            if (nameMap && nameMap[s.name]) {
-                delete nameMap[s.name];
-                var map = snippetMap[s.scope||scope];
-                var i = map && map.indexOf(s);
-                if (i >= 0)
-                    map.splice(i, 1);
-            }
-        }
-        if (snippets.content)
-            removeSnippet(snippets);
-        else if (Array.isArray(snippets))
-            snippets.forEach(removeSnippet);
-    };
-    this.parseSnippetFile = function(str) {
-        str = str.replace(/\r/, "");
-        var list = [], snippet = {};
-        var re = /^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm;
-        var m;
-        while (m = re.exec(str)) {
-            if (m[1]) {
-                try {
-                    snippet = JSON.parse(m[1])
-                    list.push(snippet);
-                } catch (e) {}
-            } if (m[4]) {
-                snippet.content = m[4].replace(/^\t/gm, "");
-                list.push(snippet);
-                snippet = {};
-            } else {
-                var key = m[2], val = m[3];
-                if (key == "regex") {
-                    var guardRe = /\/((?:[^\/\\]|\\.)*)|$/g;
-                    snippet.guard = guardRe.exec(val)[1];
-                    snippet.trigger = guardRe.exec(val)[1];
-                    snippet.endTrigger = guardRe.exec(val)[1];
-                    snippet.endGuard = guardRe.exec(val)[1];
-                } else if (key == "snippet") {
-                    snippet.tabTrigger = val.match(/^\S*/)[0];
-                    if (!snippet.name)
-                        snippet.name = val;
-                } else {
-                    snippet[key] = val;
-                }
-            }
-        }
-        return list;
-    };
-    this.getSnippetByName = function(name, editor) {
-        var scope = editor && this.$getScope(editor);
-        var snippetMap = this.snippetNameMap;
-        var snippet;
-        [scope, "_"].some(function(scope) {
-            var snippets = snippetMap[scope];
-            if (snippets)
-                snippet = snippets[name];
-            return !!snippet;
-        }, this);
-        return snippet;
-    };
-
-}).call(SnippetManager.prototype);
-
-
-var TabstopManager = function(editor) {
-    if (editor.tabstopManager)
-        return editor.tabstopManager;
-    editor.tabstopManager = this;
-    this.$onChange = this.onChange.bind(this);
-    this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule;
-    this.$onChangeSession = this.onChangeSession.bind(this);
-    this.$onAfterExec = this.onAfterExec.bind(this);
-    this.attach(editor);
-};
-(function() {
-    this.attach = function(editor) {
-        this.index = -1;
-        this.ranges = [];
-        this.tabstops = [];
-        this.selectedTabstop = null;
-
-        this.editor = editor;
-        this.editor.on("change", this.$onChange);
-        this.editor.on("changeSelection", this.$onChangeSelection);
-        this.editor.on("changeSession", this.$onChangeSession);
-        this.editor.commands.on("afterExec", this.$onAfterExec);
-        this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
-    };
-    this.detach = function() {
-        this.tabstops.forEach(this.removeTabstopMarkers, this);
-        this.ranges = null;
-        this.tabstops = null;
-        this.selectedTabstop = null;
-        this.editor.removeListener("change", this.$onChange);
-        this.editor.removeListener("changeSelection", this.$onChangeSelection);
-        this.editor.removeListener("changeSession", this.$onChangeSession);
-        this.editor.commands.removeListener("afterExec", this.$onAfterExec);
-        this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
-        this.editor.tabstopManager = null;
-        this.editor = null;
-    };
-
-    this.onChange = function(e) {
-        var changeRange = e.data.range;
-        var isRemove = e.data.action[0] == "r";
-        var start = changeRange.start;
-        var end = changeRange.end;
-        var startRow = start.row;
-        var endRow = end.row;
-        var lineDif = endRow - startRow;
-        var colDiff = end.column - start.column;
-
-        if (isRemove) {
-            lineDif = -lineDif;
-            colDiff = -colDiff;
-        }
-        if (!this.$inChange && isRemove) {
-            var ts = this.selectedTabstop;
-            var changedOutside = !ts.some(function(r) {
-                return comparePoints(r.start, start) <= 0 && comparePoints(r.end, end) >= 0;
-            });
-            if (changedOutside)
-                return this.detach();
-        }
-        var ranges = this.ranges;
-        for (var i = 0; i < ranges.length; i++) {
-            var r = ranges[i];
-            if (r.end.row < start.row)
-                continue;
-
-            if (comparePoints(start, r.start) < 0 && comparePoints(end, r.end) > 0) {
-                this.removeRange(r);
-                i--;
-                continue;
-            }
-
-            if (r.start.row == startRow && r.start.column > start.column)
-                r.start.column += colDiff;
-            if (r.end.row == startRow && r.end.column >= start.column)
-                r.end.column += colDiff;
-            if (r.start.row >= startRow)
-                r.start.row += lineDif;
-            if (r.end.row >= startRow)
-                r.end.row += lineDif;
-
-            if (comparePoints(r.start, r.end) > 0)
-                this.removeRange(r);
-        }
-        if (!ranges.length)
-            this.detach();
-    };
-    this.updateLinkedFields = function() {
-        var ts = this.selectedTabstop;
-        if (!ts.hasLinkedRanges)
-            return;
-        this.$inChange = true;
-        var session = this.editor.session;
-        var text = session.getTextRange(ts.firstNonLinked);
-        for (var i = ts.length; i--;) {
-            var range = ts[i];
-            if (!range.linked)
-                continue;
-            var fmt = exports.snippetManager.tmStrFormat(text, range.original)
-            session.replace(range, fmt);
-        }
-        this.$inChange = false;
-    };
-    this.onAfterExec = function(e) {
-        if (e.command && !e.command.readOnly)
-            this.updateLinkedFields();
-    };
-    this.onChangeSelection = function() {
-        if (!this.editor)
-            return
-        var lead = this.editor.selection.lead;
-        var anchor = this.editor.selection.anchor;
-        var isEmpty = this.editor.selection.isEmpty();
-        for (var i = this.ranges.length; i--;) {
-            if (this.ranges[i].linked)
-                continue;
-            var containsLead = this.ranges[i].contains(lead.row, lead.column);
-            var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column);
-            if (containsLead && containsAnchor)
-                return;
-        }
-        this.detach();
-    };
-    this.onChangeSession = function() {
-        this.detach();
-    };
-    this.tabNext = function(dir) {
-        var max = this.tabstops.length - 1;
-        var index = this.index + (dir || 1);
-        index = Math.min(Math.max(index, 0), max);
-        this.selectTabstop(index);
-        if (index == max)
-            this.detach();
-    };
-    this.selectTabstop = function(index) {
-        var ts = this.tabstops[this.index];
-        if (ts)
-            this.addTabstopMarkers(ts);
-        this.index = index;
-        ts = this.tabstops[this.index];
-        if (!ts || !ts.length)
-            return;
-        
-        this.selectedTabstop = ts;
-        if (!this.editor.inVirtualSelectionMode) {        
-            var sel = this.editor.multiSelect;
-            sel.toSingleRange(ts.firstNonLinked.clone());
-            for (var i = ts.length; i--;) {
-                if (ts.hasLinkedRanges && ts[i].linked)
-                    continue;
-                sel.addRange(ts[i].clone(), true);
-            }
-        } else {
-            this.editor.selection.setRange(ts.firstNonLinked);
-        }
-        
-        this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
-    };
-    this.addTabstops = function(tabstops, start, end) {
-        if (!tabstops[0]) {
-            var p = Range.fromPoints(end, end);
-            moveRelative(p.start, start);
-            moveRelative(p.end, start);
-            tabstops[0] = [p];
-            tabstops[0].index = 0;
-        }
-
-        var i = this.index;
-        var arg = [i, 0];
-        var ranges = this.ranges;
-        var editor = this.editor;
-        tabstops.forEach(function(ts) {
-            for (var i = ts.length; i--;) {
-                var p = ts[i];
-                var range = Range.fromPoints(p.start, p.end || p.start);
-                movePoint(range.start, start);
-                movePoint(range.end, start);
-                range.original = p;
-                range.tabstop = ts;
-                ranges.push(range);
-                ts[i] = range;
-                if (p.fmtString) {
-                    range.linked = true;
-                    ts.hasLinkedRanges = true;
-                } else if (!ts.firstNonLinked)
-                    ts.firstNonLinked = range;
-            }
-            if (!ts.firstNonLinked)
-                ts.hasLinkedRanges = false;
-            arg.push(ts);
-            this.addTabstopMarkers(ts);
-        }, this);
-        arg.push(arg.splice(2, 1)[0]);
-        this.tabstops.splice.apply(this.tabstops, arg);
-    };
-
-    this.addTabstopMarkers = function(ts) {
-        var session = this.editor.session;
-        ts.forEach(function(range) {
-            if  (!range.markerId)
-                range.markerId = session.addMarker(range, "ace_snippet-marker", "text");
-        });
-    };
-    this.removeTabstopMarkers = function(ts) {
-        var session = this.editor.session;
-        ts.forEach(function(range) {
-            session.removeMarker(range.markerId);
-            range.markerId = null;
-        });
-    };
-    this.removeRange = function(range) {
-        var i = range.tabstop.indexOf(range);
-        range.tabstop.splice(i, 1);
-        i = this.ranges.indexOf(range);
-        this.ranges.splice(i, 1);
-        this.editor.session.removeMarker(range.markerId);
-    };
-
-    this.keyboardHandler = new HashHandler();
-    this.keyboardHandler.bindKeys({
-        "Tab": function(ed) {
-            ed.tabstopManager.tabNext(1);
-        },
-        "Shift-Tab": function(ed) {
-            ed.tabstopManager.tabNext(-1);
-        },
-        "Esc": function(ed) {
-            ed.tabstopManager.detach();
-        },
-        "Return": function(ed) {
-            return false;
-        }
-    });
-}).call(TabstopManager.prototype);
-
-
-var movePoint = function(point, diff) {
-    if (point.row == 0)
-        point.column += diff.column;
-    point.row += diff.row;
-};
-
-var moveRelative = function(point, start) {
-    if (point.row == start.row)
-        point.column -= start.column;
-    point.row -= start.row;
-};
-
-
-require("./lib/dom").importCssString("\
-.ace_snippet-marker {\
-    -moz-box-sizing: border-box;\
-    box-sizing: border-box;\
-    background: rgba(194, 193, 208, 0.09);\
-    border: 1px dotted rgba(211, 208, 235, 0.62);\
-    position: absolute;\
-}");
-
-exports.snippetManager = new SnippetManager();
-
-
-});
diff --git a/js/vendor/ace/src-noconflict/ext-keybinding_menu.js b/js/vendor/ace/src-noconflict/ext-keybinding_menu.js
deleted file mode 100644
index b6aaec6..0000000
--- a/js/vendor/ace/src-noconflict/ext-keybinding_menu.js
+++ /dev/null
@@ -1,207 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2013 Matthew Christopher Kastor-Inare III, Atropa Inc. Intl
- * All rights reserved.
- *
- * Contributed to Ajax.org under the BSD license.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/keybinding_menu', ['require', 'exports', 'module' , 'ace/editor', 'ace/ext/menu_tools/overlay_page', 'ace/ext/menu_tools/get_editor_keyboard_shortcuts'], function(require, exports, module) {
-    
-    var Editor = require("ace/editor").Editor;
-    function showKeyboardShortcuts (editor) {
-        if(!document.getElementById('kbshortcutmenu')) {
-            var overlayPage = require('./menu_tools/overlay_page').overlayPage;
-            var getEditorKeybordShortcuts = require('./menu_tools/get_editor_keyboard_shortcuts').getEditorKeybordShortcuts;
-            var kb = getEditorKeybordShortcuts(editor);
-            var el = document.createElement('div');
-            var commands = kb.reduce(function(previous, current) {
-                return previous + '<div class="ace_optionsMenuEntry"><span class="ace_optionsMenuCommand">' 
-                    + current.command + '</span> : '
-                    + '<span class="ace_optionsMenuKey">' + current.key + '</span></div>';
-            }, '');
-
-            el.id = 'kbshortcutmenu';
-            el.innerHTML = '<h1>Keyboard Shortcuts</h1>' + commands + '</div>';
-            overlayPage(editor, el, '0', '0', '0', null);
-        }
-    };
-    module.exports.init = function(editor) {
-        Editor.prototype.showKeyboardShortcuts = function() {
-            showKeyboardShortcuts(this);
-        };
-        editor.commands.addCommands([{
-            name: "showKeyboardShortcuts",
-            bindKey: {win: "Ctrl-Alt-h", mac: "Command-Alt-h"},
-            exec: function(editor, line) {
-                editor.showKeyboardShortcuts();
-            }
-        }]);
-    };
-
-});
-
-ace.define('ace/ext/menu_tools/overlay_page', ['require', 'exports', 'module' , 'ace/lib/dom'], function(require, exports, module) {
-
-var dom = require("../../lib/dom");
-var cssText = "#ace_settingsmenu, #kbshortcutmenu {\
-background-color: #F7F7F7;\
-color: black;\
-box-shadow: -5px 4px 5px rgba(126, 126, 126, 0.55);\
-padding: 1em 0.5em 2em 1em;\
-overflow: auto;\
-position: absolute;\
-margin: 0;\
-bottom: 0;\
-right: 0;\
-top: 0;\
-z-index: 9991;\
-cursor: default;\
-}\
-.ace_dark #ace_settingsmenu, .ace_dark #kbshortcutmenu {\
-box-shadow: -20px 10px 25px rgba(126, 126, 126, 0.25);\
-background-color: rgba(255, 255, 255, 0.6);\
-color: black;\
-}\
-.ace_optionsMenuEntry:hover {\
-background-color: rgba(100, 100, 100, 0.1);\
--webkit-transition: all 0.5s;\
-transition: all 0.3s\
-}\
-.ace_closeButton {\
-background: rgba(245, 146, 146, 0.5);\
-border: 1px solid #F48A8A;\
-border-radius: 50%;\
-padding: 7px;\
-position: absolute;\
-right: -8px;\
-top: -8px;\
-z-index: 1000;\
-}\
-.ace_closeButton{\
-background: rgba(245, 146, 146, 0.9);\
-}\
-.ace_optionsMenuKey {\
-color: darkslateblue;\
-font-weight: bold;\
-}\
-.ace_optionsMenuCommand {\
-color: darkcyan;\
-font-weight: normal;\
-}";
-dom.importCssString(cssText);
-module.exports.overlayPage = function overlayPage(editor, contentElement, top, right, bottom, left) {
-    top = top ? 'top: ' + top + ';' : '';
-    bottom = bottom ? 'bottom: ' + bottom + ';' : '';
-    right = right ? 'right: ' + right + ';' : '';
-    left = left ? 'left: ' + left + ';' : '';
-
-    var closer = document.createElement('div');
-    var contentContainer = document.createElement('div');
-
-    function documentEscListener(e) {
-        if (e.keyCode === 27) {
-            closer.click();
-        }
-    }
-
-    closer.style.cssText = 'margin: 0; padding: 0; ' +
-        'position: fixed; top:0; bottom:0; left:0; right:0;' +
-        'z-index: 9990; ' +
-        'background-color: rgba(0, 0, 0, 0.3);';
-    closer.addEventListener('click', function() {
-        document.removeEventListener('keydown', documentEscListener);
-        closer.parentNode.removeChild(closer);
-        editor.focus();
-        closer = null;
-    });
-    document.addEventListener('keydown', documentEscListener);
-
-    contentContainer.style.cssText = top + right + bottom + left;
-    contentContainer.addEventListener('click', function(e) {
-        e.stopPropagation();
-    });
-
-    var wrapper = dom.createElement("div");
-    wrapper.style.position = "relative";
-    
-    var closeButton = dom.createElement("div");
-    closeButton.className = "ace_closeButton";
-    closeButton.addEventListener('click', function() {
-        closer.click();
-    });
-    
-    wrapper.appendChild(closeButton);
-    contentContainer.appendChild(wrapper);
-    
-    contentContainer.appendChild(contentElement);
-    closer.appendChild(contentContainer);
-    document.body.appendChild(closer);
-    editor.blur();
-};
-
-});
-
-ace.define('ace/ext/menu_tools/get_editor_keyboard_shortcuts', ['require', 'exports', 'module' , 'ace/lib/keys'], function(require, exports, module) {
-
-var keys = require("../../lib/keys");
-module.exports.getEditorKeybordShortcuts = function(editor) {
-    var KEY_MODS = keys.KEY_MODS;
-    var keybindings = [];
-    var commandMap = {};
-    editor.keyBinding.$handlers.forEach(function(handler) {
-        var ckb = handler.commmandKeyBinding;
-        for (var i in ckb) {
-            var modifier = parseInt(i);
-            if (modifier == -1) {
-                modifier = "";
-            } else if(isNaN(modifier)) {
-                modifier = i;
-            } else {
-                modifier = "" +
-                    (modifier & KEY_MODS.command ? "Cmd-"   : "") +
-                    (modifier & KEY_MODS.ctrl    ? "Ctrl-"  : "") +
-                    (modifier & KEY_MODS.alt     ? "Alt-"   : "") +
-                    (modifier & KEY_MODS.shift   ? "Shift-" : "");
-            }
-            for (var key in ckb[i]) {
-                var command = ckb[i][key]
-                if (typeof command != "string")
-                    command  = command.name
-                if (commandMap[command]) {
-                    commandMap[command].key += "|" + modifier + key;
-                } else {
-                    commandMap[command] = {key: modifier+key, command: command};
-                    keybindings.push(commandMap[command]);
-                }
-            }
-        }
-    });
-    return keybindings;
-};
-
-});
\ No newline at end of file
diff --git a/js/vendor/ace/src-noconflict/ext-language_tools.js b/js/vendor/ace/src-noconflict/ext-language_tools.js
deleted file mode 100644
index 1679e3a..0000000
--- a/js/vendor/ace/src-noconflict/ext-language_tools.js
+++ /dev/null
@@ -1,1429 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2012, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/language_tools', ['require', 'exports', 'module' , 'ace/snippets', 'ace/autocomplete', 'ace/config', 'ace/autocomplete/text_completer', 'ace/editor'], function(require, exports, module) {
-
-
-var snippetManager = require("../snippets").snippetManager;
-var Autocomplete = require("../autocomplete").Autocomplete;
-var config = require("../config");
-
-var textCompleter = require("../autocomplete/text_completer");
-var keyWordCompleter = {
-    getCompletions: function(editor, session, pos, prefix, callback) {
-        var keywords = session.$mode.$keywordList || [];
-        keywords = keywords.filter(function(w) {
-            return w.lastIndexOf(prefix, 0) == 0;
-        });
-        callback(null, keywords.map(function(word) {
-            return {
-                name: word,
-                value: word,
-                score: 0,
-                meta: "keyword"
-            };
-        }));
-    }
-};
-
-var snippetCompleter = {
-    getCompletions: function(editor, session, pos, prefix, callback) {
-        var scope = snippetManager.$getScope(editor);
-        var snippetMap = snippetManager.snippetMap;
-        var completions = [];
-        [scope, "_"].forEach(function(scope) {
-            var snippets = snippetMap[scope] || [];
-            for (var i = snippets.length; i--;) {
-                var s = snippets[i];
-                if (s.tabTrigger && s.tabTrigger.indexOf(prefix) === 0)
-                    completions.push({
-                        caption: s.tabTrigger,
-                        snippet: s.content,
-                        meta: "snippet"
-                    });
-            }
-        }, this);
-        callback(null, completions);
-    }
-};
-
-var completers = [snippetCompleter, textCompleter, keyWordCompleter];
-exports.addCompleter = function(completer) {
-    completers.push(completer);
-};
-
-var expandSnippet = {
-    name: "expandSnippet",
-    exec: function(editor) {
-        var success = snippetManager.expandWithTab(editor);
-        if (!success)
-            editor.execCommand("indent");
-    },
-    bindKey: "tab"
-}
-
-var onChangeMode = function(e, editor) {
-    var mode = editor.session.$mode;
-    var id = mode.$id
-    if (!snippetManager.files) snippetManager.files = {};
-    if (id && !snippetManager.files[id]) {
-        var snippetFilePath = id.replace("mode", "snippets");
-        config.loadModule(snippetFilePath, function(m) {
-            if (m) {
-                snippetManager.files[id] = m;
-                m.snippets = snippetManager.parseSnippetFile(m.snippetText);
-                snippetManager.register(m.snippets, m.scope);
-            }
-        });
-    }
-};
-
-var Editor = require("../editor").Editor;
-require("../config").defineOptions(Editor.prototype, "editor", {
-    enableBasicAutocompletion: {
-        set: function(val) {
-            if (val) {
-                this.completers = completers
-                this.commands.addCommand(Autocomplete.startCommand);
-            } else {
-                this.commands.removeCommand(Autocomplete.startCommand);
-            }
-        },
-        value: false
-    },
-    enableSnippets: {
-        set: function(val) {
-            if (val) {
-                this.commands.addCommand(expandSnippet);
-                this.on("changeMode", onChangeMode);
-                onChangeMode(null, this)
-            } else {
-                this.commands.removeCommand(expandSnippet);
-                this.off("changeMode", onChangeMode);
-            }
-        },
-        value: false
-    }
-});
-
-});
-
-ace.define('ace/snippets', ['require', 'exports', 'module' , 'ace/lib/lang', 'ace/range', 'ace/keyboard/hash_handler', 'ace/tokenizer', 'ace/lib/dom'], function(require, exports, module) {
-
-var lang = require("./lib/lang")
-var Range = require("./range").Range
-var HashHandler = require("./keyboard/hash_handler").HashHandler;
-var Tokenizer = require("./tokenizer").Tokenizer;
-var comparePoints = Range.comparePoints;
-
-var SnippetManager = function() {
-    this.snippetMap = {};
-    this.snippetNameMap = {};
-};
-
-(function() {
-    this.getTokenizer = function() {
-        function TabstopToken(str, _, stack) {
-            str = str.substr(1);
-            if (/^\d+$/.test(str) && !stack.inFormatString)
-                return [{tabstopId: parseInt(str, 10)}];
-            return [{text: str}]
-        }
-        function escape(ch) {
-            return "(?:[^\\\\" + ch + "]|\\\\.)";
-        }
-        SnippetManager.$tokenizer = new Tokenizer({
-            start: [
-                {regex: /:/, onMatch: function(val, state, stack) {
-                    if (stack.length && stack[0].expectIf) {
-                        stack[0].expectIf = false;
-                        stack[0].elseBranch = stack[0];
-                        return [stack[0]];
-                    }
-                    return ":";
-                }},
-                {regex: /\\./, onMatch: function(val, state, stack) {
-                    var ch = val[1];
-                    if (ch == "}" && stack.length) {
-                        val = ch;
-                    }else if ("`$\\".indexOf(ch) != -1) {
-                        val = ch;
-                    } else if (stack.inFormatString) {
-                        if (ch == "n")
-                            val = "\n";
-                        else if (ch == "t")
-                            val = "\n";
-                        else if ("ulULE".indexOf(ch) != -1) {
-                            val = {changeCase: ch, local: ch > "a"};
-                        }
-                    }
-
-                    return [val];
-                }},
-                {regex: /}/, onMatch: function(val, state, stack) {
-                    return [stack.length ? stack.shift() : val];
-                }},
-                {regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken},
-                {regex: /\$\{[\dA-Z_a-z]+/, onMatch: function(str, state, stack) {
-                    var t = TabstopToken(str.substr(1), state, stack);
-                    stack.unshift(t[0]);
-                    return t;
-                }, next: "snippetVar"},
-                {regex: /\n/, token: "newline", merge: false}
-            ],
-            snippetVar: [
-                {regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) {
-                    stack[0].choices = val.slice(1, -1).split(",");
-                }, next: "start"},
-                {regex: "/(" + escape("/") + "+)/(?:(" + escape("/") + "*)/)(\\w*):?",
-                 onMatch: function(val, state, stack) {
-                    var ts = stack[0];
-                    ts.fmtString = val;
-
-                    val = this.splitRegex.exec(val);
-                    ts.guard = val[1];
-                    ts.fmt = val[2];
-                    ts.flag = val[3];
-                    return "";
-                }, next: "start"},
-                {regex: "`" + escape("`") + "*`", onMatch: function(val, state, stack) {
-                    stack[0].code = val.splice(1, -1);
-                    return "";
-                }, next: "start"},
-                {regex: "\\?", onMatch: function(val, state, stack) {
-                    if (stack[0])
-                        stack[0].expectIf = true;
-                }, next: "start"},
-                {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start"}
-            ],
-            formatString: [
-                {regex: "/(" + escape("/") + "+)/", token: "regex"},
-                {regex: "", onMatch: function(val, state, stack) {
-                    stack.inFormatString = true;
-                }, next: "start"}
-            ]
-        });
-        SnippetManager.prototype.getTokenizer = function() {
-            return SnippetManager.$tokenizer;
-        }
-        return SnippetManager.$tokenizer;
-    };
-
-    this.tokenizeTmSnippet = function(str, startState) {
-        return this.getTokenizer().getLineTokens(str, startState).tokens.map(function(x) {
-            return x.value || x;
-        });
-    };
-
-    this.$getDefaultValue = function(editor, name) {
-        if (/^[A-Z]\d+$/.test(name)) {
-            var i = name.substr(1);
-            return (this.variables[name[0] + "__"] || {})[i];
-        }
-        if (/^\d+$/.test(name)) {
-            return (this.variables.__ || {})[name];
-        }
-        name = name.replace(/^TM_/, "");
-
-        if (!editor)
-            return;
-        var s = editor.session;
-        switch(name) {
-            case "CURRENT_WORD":
-                var r = s.getWordRange();
-            case "SELECTION":
-            case "SELECTED_TEXT":
-                return s.getTextRange(r);
-            case "CURRENT_LINE":
-                return s.getLine(e.getCursorPosition().row);
-            case "LINE_INDEX":
-                return e.getCursorPosition().column;
-            case "LINE_NUMBER":
-                return e.getCursorPosition().row + 1;
-            case "SOFT_TABS":
-                return s.getUseSoftTabs() ? "YES" : "NO";
-            case "TAB_SIZE":
-                return s.getTabSize();
-            case "FILENAME":
-            case "FILEPATH":
-                return "ace.ajax.org";
-            case "FULLNAME":
-                return "Ace";
-        }
-    };
-    this.variables = {};
-    this.getVariableValue = function(editor, varName) {
-        if (this.variables.hasOwnProperty(varName))
-            return this.variables[varName](editor, varName) || "";
-        return this.$getDefaultValue(editor, varName) || "";
-    };
-    this.tmStrFormat = function(str, ch, editor) {
-        var flag = ch.flag || "";
-        var re = ch.guard;
-        re = new RegExp(re, flag.replace(/[^gi]/, ""));
-        var fmtTokens = this.tokenizeTmSnippet(ch.fmt, "formatString");
-        var _self = this;
-        var formatted = str.replace(re, function() {
-            _self.variables.__ = arguments;
-            var fmtParts = _self.resolveVariables(fmtTokens, editor);
-            var gChangeCase = "E";
-            for (var i  = 0; i < fmtParts.length; i++) {
-                var ch = fmtParts[i];
-                if (typeof ch == "object") {
-                    fmtParts[i] = "";
-                    if (ch.changeCase && ch.local) {
-                        var next = fmtParts[i + 1];
-                        if (next && typeof next == "string") {
-                            if (ch.changeCase == "u")
-                                fmtParts[i] = next[0].toUpperCase();
-                            else
-                                fmtParts[i] = next[0].toLowerCase();
-                            fmtParts[i + 1] = next.substr(1);
-                        }
-                    } else if (ch.changeCase) {
-                        gChangeCase = ch.changeCase;
-                    }
-                } else if (gChangeCase == "U") {
-                    fmtParts[i] = ch.toUpperCase();
-                } else if (gChangeCase == "L") {
-                    fmtParts[i] = ch.toLowerCase();
-                }
-            }
-            return fmtParts.join("");
-        });
-        this.variables.__ = null;
-        return formatted;
-    };
-
-    this.resolveVariables = function(snippet, editor) {
-        var result = [];
-        for (var i = 0; i < snippet.length; i++) {
-            var ch = snippet[i];
-            if (typeof ch == "string") {
-                result.push(ch);
-            } else if (typeof ch != "object") {
-                continue;
-            } else if (ch.skip) {
-                gotoNext(ch);
-            } else if (ch.processed < i) {
-                continue;
-            } else if (ch.text) {
-                var value = this.getVariableValue(editor, ch.text);
-                if (value && ch.fmtString)
-                    value = this.tmStrFormat(value, ch);
-                ch.processed = i;
-                if (ch.expectIf == null) {
-                    if (value) {
-                        result.push(value);
-                        gotoNext(ch);
-                    }
-                } else {
-                    if (value) {
-                        ch.skip = ch.elseBranch;
-                    } else
-                        gotoNext(ch);
-                }
-            } else if (ch.tabstopId != null) {
-                result.push(ch);
-            } else if (ch.changeCase != null) {
-                result.push(ch);
-            }
-        }
-        function gotoNext(ch) {
-            var i1 = snippet.indexOf(ch, i + 1);
-            if (i1 != -1)
-                i = i1;
-        }
-        return result;
-    };
-
-    this.insertSnippet = function(editor, snippetText) {
-        var cursor = editor.getCursorPosition();
-        var line = editor.session.getLine(cursor.row);
-        var indentString = line.match(/^\s*/)[0];
-        var tabString = editor.session.getTabString();
-
-        var tokens = this.tokenizeTmSnippet(snippetText);
-        tokens = this.resolveVariables(tokens, editor);
-        tokens = tokens.map(function(x) {
-            if (x == "\n")
-                return x + indentString;
-            if (typeof x == "string")
-                return x.replace(/\t/g, tabString);
-            return x;
-        });
-        var tabstops = [];
-        tokens.forEach(function(p, i) {
-            if (typeof p != "object")
-                return;
-            var id = p.tabstopId;
-            if (!tabstops[id]) {
-                tabstops[id] = [];
-                tabstops[id].index = id;
-                tabstops[id].value = "";
-            }
-            if (tabstops[id].indexOf(p) != -1)
-                return;
-            tabstops[id].push(p);
-            var i1 = tokens.indexOf(p, i + 1);
-            if (i1 == -1)
-                return;
-            var value = tokens.slice(i + 1, i1).join("");
-            if (value)
-                tabstops[id].value = value;
-        });
-
-        tabstops.forEach(function(ts) {
-            ts.value && ts.forEach(function(p) {
-                var i = tokens.indexOf(p);
-                var i1 = tokens.indexOf(p, i + 1);
-                if (i1 == -1)
-                    tokens.splice(i + 1, 0, ts.value, p);
-                else if (i1 == i + 1)
-                    tokens.splice(i + 1, 0, ts.value);
-            });
-        });
-        var row = 0, column = 0;
-        var text = "";
-        tokens.forEach(function(t) {
-            if (typeof t == "string") {
-                if (t[0] == "\n"){
-                    column = t.length - 1;
-                    row ++;
-                } else
-                    column += t.length;
-                text += t;
-            } else {
-                if (!t.start)
-                    t.start = {row: row, column: column};
-                else
-                    t.end = {row: row, column: column};
-            }
-        });
-        var range = editor.getSelectionRange();
-        var end = editor.session.replace(range, text);
-
-        var tabstopManager = new TabstopManager(editor);
-        tabstopManager.addTabstops(tabstops, range.start, end);
-        tabstopManager.tabNext();
-    };
-
-    this.$getScope = function(editor) {
-        var scope = editor.session.$mode.$id || "";
-        scope = scope.split("/").pop();
-        if (editor.session.$mode.$modes) {
-            var c = editor.getCursorPosition()
-            var state = editor.session.getState(c.row);
-            if (state.substring) {
-                if (state.substring(0, 3) == "js-")
-                    scope = "javascript";
-                else if (state.substring(0, 4) == "css-")
-                    scope = "css";
-                else if (state.substring(0, 4) == "php-")
-                    scope = "php";
-            }
-        }
-        return scope;
-    };
-
-    this.expandWithTab = function(editor) {
-        var cursor = editor.getCursorPosition();
-        var line = editor.session.getLine(cursor.row);
-        var before = line.substring(0, cursor.column);
-        var after = line.substr(cursor.column);
-
-        var scope = this.$getScope(editor);
-        var snippetMap = this.snippetMap;
-        var snippet;
-        [scope, "_"].some(function(scope) {
-            var snippets = snippetMap[scope];
-            if (snippets)
-                snippet = this.findMatchingSnippet(snippets, before, after);
-            return !!snippet;
-        }, this);
-        if (!snippet)
-            return false;
-
-        editor.session.doc.removeInLine(cursor.row,
-            cursor.column - snippet.replaceBefore.length,
-            cursor.column + snippet.replaceAfter.length
-        );
-
-        this.variables.M__ = snippet.matchBefore;
-        this.variables.T__ = snippet.matchAfter;
-        this.insertSnippet(editor, snippet.content);
-
-        this.variables.M__ = this.variables.T__ = null;
-        return true;
-    };
-
-    this.findMatchingSnippet = function(snippetList, before, after) {
-        for (var i = snippetList.length; i--;) {
-            var s = snippetList[i];
-            if (s.startRe && !s.startRe.test(before))
-                continue;
-            if (s.endRe && !s.endRe.test(after))
-                continue;
-            if (!s.startRe && !s.endRe)
-                continue;
-
-            s.matchBefore = s.startRe ? s.startRe.exec(before) : [""];
-            s.matchAfter = s.endRe ? s.endRe.exec(after) : [""];
-            s.replaceBefore = s.triggerRe ? s.triggerRe.exec(before)[0] : "";
-            s.replaceAfter = s.endTriggerRe ? s.endTriggerRe.exec(after)[0] : "";
-            return s;
-        }
-    };
-
-    this.snippetMap = {};
-    this.snippetNameMap = {};
-    this.register = function(snippets, scope) {
-        var snippetMap = this.snippetMap;
-        var snippetNameMap = this.snippetNameMap;
-        var self = this;
-        function wrapRegexp(src) {
-            if (src && !/^\^?\(.*\)\$?$|^\\b$/.test(src))
-                src = "(?:" + src + ")"
-
-            return src || "";
-        }
-        function guardedRegexp(re, guard, opening) {
-            re = wrapRegexp(re);
-            guard = wrapRegexp(guard);
-            if (opening) {
-                re = guard + re;
-                if (re && re[re.length - 1] != "$")
-                    re = re + "$";
-            } else {
-                re = re + guard;
-                if (re && re[0] != "^")
-                    re = "^" + re;
-            }
-            return new RegExp(re);
-        }
-
-        function addSnippet(s) {
-            if (!s.scope)
-                s.scope = scope || "_";
-            scope = s.scope
-            if (!snippetMap[scope]) {
-                snippetMap[scope] = [];
-                snippetNameMap[scope] = {};
-            }
-
-            var map = snippetNameMap[scope];
-            if (s.name) {
-                var old = map[s.name];
-                if (old)
-                    self.unregister(old);
-                map[s.name] = s;
-            }
-            snippetMap[scope].push(s);
-
-            if (s.tabTrigger && !s.trigger) {
-                if (!s.guard && /^\w/.test(s.tabTrigger))
-                    s.guard = "\\b";
-                s.trigger = lang.escapeRegExp(s.tabTrigger);
-            }
-
-            s.startRe = guardedRegexp(s.trigger, s.guard, true);
-            s.triggerRe = new RegExp(s.trigger, "", true);
-
-            s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true);
-            s.endTriggerRe = new RegExp(s.endTrigger, "", true);
-        };
-
-        if (snippets.content)
-            addSnippet(snippets);
-        else if (Array.isArray(snippets))
-            snippets.forEach(addSnippet);
-    };
-    this.unregister = function(snippets, scope) {
-        var snippetMap = this.snippetMap;
-        var snippetNameMap = this.snippetNameMap;
-
-        function removeSnippet(s) {
-            var nameMap = snippetNameMap[s.scope||scope];
-            if (nameMap && nameMap[s.name]) {
-                delete nameMap[s.name];
-                var map = snippetMap[s.scope||scope];
-                var i = map && map.indexOf(s);
-                if (i >= 0)
-                    map.splice(i, 1);
-            }
-        }
-        if (snippets.content)
-            removeSnippet(snippets);
-        else if (Array.isArray(snippets))
-            snippets.forEach(removeSnippet);
-    };
-    this.parseSnippetFile = function(str) {
-        str = str.replace(/\r/, "");
-        var list = [], snippet = {};
-        var re = /^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm;
-        var m;
-        while (m = re.exec(str)) {
-            if (m[1]) {
-                try {
-                    snippet = JSON.parse(m[1])
-                    list.push(snippet);
-                } catch (e) {}
-            } if (m[4]) {
-                snippet.content = m[4].replace(/^\t/gm, "");
-                list.push(snippet);
-                snippet = {};
-            } else {
-                var key = m[2], val = m[3];
-                if (key == "regex") {
-                    var guardRe = /\/((?:[^\/\\]|\\.)*)|$/g;
-                    snippet.guard = guardRe.exec(val)[1];
-                    snippet.trigger = guardRe.exec(val)[1];
-                    snippet.endTrigger = guardRe.exec(val)[1];
-                    snippet.endGuard = guardRe.exec(val)[1];
-                } else if (key == "snippet") {
-                    snippet.tabTrigger = val.match(/^\S*/)[0];
-                    if (!snippet.name)
-                        snippet.name = val;
-                } else {
-                    snippet[key] = val;
-                }
-            }
-        }
-        return list;
-    };
-    this.getSnippetByName = function(name, editor) {
-        var scope = editor && this.$getScope(editor);
-        var snippetMap = this.snippetNameMap;
-        var snippet;
-        [scope, "_"].some(function(scope) {
-            var snippets = snippetMap[scope];
-            if (snippets)
-                snippet = snippets[name];
-            return !!snippet;
-        }, this);
-        return snippet;
-    };
-
-}).call(SnippetManager.prototype);
-
-
-var TabstopManager = function(editor) {
-    if (editor.tabstopManager)
-        return editor.tabstopManager;
-    editor.tabstopManager = this;
-    this.$onChange = this.onChange.bind(this);
-    this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule;
-    this.$onChangeSession = this.onChangeSession.bind(this);
-    this.$onAfterExec = this.onAfterExec.bind(this);
-    this.attach(editor);
-};
-(function() {
-    this.attach = function(editor) {
-        this.index = -1;
-        this.ranges = [];
-        this.tabstops = [];
-        this.selectedTabstop = null;
-
-        this.editor = editor;
-        this.editor.on("change", this.$onChange);
-        this.editor.on("changeSelection", this.$onChangeSelection);
-        this.editor.on("changeSession", this.$onChangeSession);
-        this.editor.commands.on("afterExec", this.$onAfterExec);
-        this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
-    };
-    this.detach = function() {
-        this.tabstops.forEach(this.removeTabstopMarkers, this);
-        this.ranges = null;
-        this.tabstops = null;
-        this.selectedTabstop = null;
-        this.editor.removeListener("change", this.$onChange);
-        this.editor.removeListener("changeSelection", this.$onChangeSelection);
-        this.editor.removeListener("changeSession", this.$onChangeSession);
-        this.editor.commands.removeListener("afterExec", this.$onAfterExec);
-        this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
-        this.editor.tabstopManager = null;
-        this.editor = null;
-    };
-
-    this.onChange = function(e) {
-        var changeRange = e.data.range;
-        var isRemove = e.data.action[0] == "r";
-        var start = changeRange.start;
-        var end = changeRange.end;
-        var startRow = start.row;
-        var endRow = end.row;
-        var lineDif = endRow - startRow;
-        var colDiff = end.column - start.column;
-
-        if (isRemove) {
-            lineDif = -lineDif;
-            colDiff = -colDiff;
-        }
-        if (!this.$inChange && isRemove) {
-            var ts = this.selectedTabstop;
-            var changedOutside = !ts.some(function(r) {
-                return comparePoints(r.start, start) <= 0 && comparePoints(r.end, end) >= 0;
-            });
-            if (changedOutside)
-                return this.detach();
-        }
-        var ranges = this.ranges;
-        for (var i = 0; i < ranges.length; i++) {
-            var r = ranges[i];
-            if (r.end.row < start.row)
-                continue;
-
-            if (comparePoints(start, r.start) < 0 && comparePoints(end, r.end) > 0) {
-                this.removeRange(r);
-                i--;
-                continue;
-            }
-
-            if (r.start.row == startRow && r.start.column > start.column)
-                r.start.column += colDiff;
-            if (r.end.row == startRow && r.end.column >= start.column)
-                r.end.column += colDiff;
-            if (r.start.row >= startRow)
-                r.start.row += lineDif;
-            if (r.end.row >= startRow)
-                r.end.row += lineDif;
-
-            if (comparePoints(r.start, r.end) > 0)
-                this.removeRange(r);
-        }
-        if (!ranges.length)
-            this.detach();
-    };
-    this.updateLinkedFields = function() {
-        var ts = this.selectedTabstop;
-        if (!ts.hasLinkedRanges)
-            return;
-        this.$inChange = true;
-        var session = this.editor.session;
-        var text = session.getTextRange(ts.firstNonLinked);
-        for (var i = ts.length; i--;) {
-            var range = ts[i];
-            if (!range.linked)
-                continue;
-            var fmt = exports.snippetManager.tmStrFormat(text, range.original)
-            session.replace(range, fmt);
-        }
-        this.$inChange = false;
-    };
-    this.onAfterExec = function(e) {
-        if (e.command && !e.command.readOnly)
-            this.updateLinkedFields();
-    };
-    this.onChangeSelection = function() {
-        if (!this.editor)
-            return
-        var lead = this.editor.selection.lead;
-        var anchor = this.editor.selection.anchor;
-        var isEmpty = this.editor.selection.isEmpty();
-        for (var i = this.ranges.length; i--;) {
-            if (this.ranges[i].linked)
-                continue;
-            var containsLead = this.ranges[i].contains(lead.row, lead.column);
-            var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column);
-            if (containsLead && containsAnchor)
-                return;
-        }
-        this.detach();
-    };
-    this.onChangeSession = function() {
-        this.detach();
-    };
-    this.tabNext = function(dir) {
-        var max = this.tabstops.length - 1;
-        var index = this.index + (dir || 1);
-        index = Math.min(Math.max(index, 0), max);
-        this.selectTabstop(index);
-        if (index == max)
-            this.detach();
-    };
-    this.selectTabstop = function(index) {
-        var ts = this.tabstops[this.index];
-        if (ts)
-            this.addTabstopMarkers(ts);
-        this.index = index;
-        ts = this.tabstops[this.index];
-        if (!ts || !ts.length)
-            return;
-        
-        this.selectedTabstop = ts;
-        if (!this.editor.inVirtualSelectionMode) {        
-            var sel = this.editor.multiSelect;
-            sel.toSingleRange(ts.firstNonLinked.clone());
-            for (var i = ts.length; i--;) {
-                if (ts.hasLinkedRanges && ts[i].linked)
-                    continue;
-                sel.addRange(ts[i].clone(), true);
-            }
-        } else {
-            this.editor.selection.setRange(ts.firstNonLinked);
-        }
-        
-        this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
-    };
-    this.addTabstops = function(tabstops, start, end) {
-        if (!tabstops[0]) {
-            var p = Range.fromPoints(end, end);
-            moveRelative(p.start, start);
-            moveRelative(p.end, start);
-            tabstops[0] = [p];
-            tabstops[0].index = 0;
-        }
-
-        var i = this.index;
-        var arg = [i, 0];
-        var ranges = this.ranges;
-        var editor = this.editor;
-        tabstops.forEach(function(ts) {
-            for (var i = ts.length; i--;) {
-                var p = ts[i];
-                var range = Range.fromPoints(p.start, p.end || p.start);
-                movePoint(range.start, start);
-                movePoint(range.end, start);
-                range.original = p;
-                range.tabstop = ts;
-                ranges.push(range);
-                ts[i] = range;
-                if (p.fmtString) {
-                    range.linked = true;
-                    ts.hasLinkedRanges = true;
-                } else if (!ts.firstNonLinked)
-                    ts.firstNonLinked = range;
-            }
-            if (!ts.firstNonLinked)
-                ts.hasLinkedRanges = false;
-            arg.push(ts);
-            this.addTabstopMarkers(ts);
-        }, this);
-        arg.push(arg.splice(2, 1)[0]);
-        this.tabstops.splice.apply(this.tabstops, arg);
-    };
-
-    this.addTabstopMarkers = function(ts) {
-        var session = this.editor.session;
-        ts.forEach(function(range) {
-            if  (!range.markerId)
-                range.markerId = session.addMarker(range, "ace_snippet-marker", "text");
-        });
-    };
-    this.removeTabstopMarkers = function(ts) {
-        var session = this.editor.session;
-        ts.forEach(function(range) {
-            session.removeMarker(range.markerId);
-            range.markerId = null;
-        });
-    };
-    this.removeRange = function(range) {
-        var i = range.tabstop.indexOf(range);
-        range.tabstop.splice(i, 1);
-        i = this.ranges.indexOf(range);
-        this.ranges.splice(i, 1);
-        this.editor.session.removeMarker(range.markerId);
-    };
-
-    this.keyboardHandler = new HashHandler();
-    this.keyboardHandler.bindKeys({
-        "Tab": function(ed) {
-            ed.tabstopManager.tabNext(1);
-        },
-        "Shift-Tab": function(ed) {
-            ed.tabstopManager.tabNext(-1);
-        },
-        "Esc": function(ed) {
-            ed.tabstopManager.detach();
-        },
-        "Return": function(ed) {
-            return false;
-        }
-    });
-}).call(TabstopManager.prototype);
-
-
-var movePoint = function(point, diff) {
-    if (point.row == 0)
-        point.column += diff.column;
-    point.row += diff.row;
-};
-
-var moveRelative = function(point, start) {
-    if (point.row == start.row)
-        point.column -= start.column;
-    point.row -= start.row;
-};
-
-
-require("./lib/dom").importCssString("\
-.ace_snippet-marker {\
-    -moz-box-sizing: border-box;\
-    box-sizing: border-box;\
-    background: rgba(194, 193, 208, 0.09);\
-    border: 1px dotted rgba(211, 208, 235, 0.62);\
-    position: absolute;\
-}");
-
-exports.snippetManager = new SnippetManager();
-
-
-});
-
-ace.define('ace/autocomplete', ['require', 'exports', 'module' , 'ace/keyboard/hash_handler', 'ace/autocomplete/popup', 'ace/autocomplete/util', 'ace/lib/event', 'ace/lib/lang', 'ace/snippets'], function(require, exports, module) {
-
-
-var HashHandler = require("./keyboard/hash_handler").HashHandler;
-var AcePopup = require("./autocomplete/popup").AcePopup;
-var util = require("./autocomplete/util");
-var event = require("./lib/event");
-var lang = require("./lib/lang");
-var snippetManager = require("./snippets").snippetManager;
-
-var Autocomplete = function() {
-    this.keyboardHandler = new HashHandler();
-    this.keyboardHandler.bindKeys(this.commands);
-
-    this.blurListener = this.blurListener.bind(this);
-    this.changeListener = this.changeListener.bind(this);
-    this.mousedownListener = this.mousedownListener.bind(this);
-    this.mousewheelListener = this.mousewheelListener.bind(this);
-    
-    this.changeTimer = lang.delayedCall(function() {
-        this.updateCompletions(true);
-    }.bind(this))
-};
-
-(function() {
-    this.$init = function() {
-        this.popup = new AcePopup(document.body || document.documentElement);
-        this.popup.on("click", function(e) {
-            this.insertMatch();
-            e.stop();
-        }.bind(this));
-    };
-
-    this.openPopup = function(editor, keepPopupPosition) {
-        if (!this.popup)
-            this.$init();
-
-        this.popup.setData(this.completions.filtered);
-
-        var renderer = editor.renderer;
-        if (!keepPopupPosition) {
-            var lineHeight = renderer.layerConfig.lineHeight;
-            var pos = renderer.$cursorLayer.getPixelPosition(null, true);
-            var rect = editor.container.getBoundingClientRect();
-            pos.top += rect.top - renderer.layerConfig.offset;
-            pos.left += rect.left;
-            pos.left += renderer.$gutterLayer.gutterWidth;
-
-            this.popup.show(pos, lineHeight);
-        }
-        renderer.updateText();
-    };
-
-    this.detach = function() {
-        this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
-        this.editor.removeEventListener("changeSelection", this.changeListener);
-        this.editor.removeEventListener("blur", this.changeListener);
-        this.editor.removeEventListener("mousedown", this.changeListener);
-        this.changeTimer.cancel();
-        
-        if (this.popup)
-            this.popup.hide();
-
-        this.activated = false;
-    };
-
-    this.changeListener = function(e) {
-        if (this.activated)
-            this.changeTimer.schedule();
-        else
-            this.detach();
-    };
-
-    this.blurListener = function() {
-        if (document.activeElement != this.editor.textInput.getElement())
-            this.detach();
-    };
-
-    this.mousedownListener = function(e) {
-        this.detach();
-    };
-
-    this.mousewheelListener = function(e) {
-        this.detach();
-    };
-
-    this.goTo = function(where) {
-        var row = this.popup.getRow();
-        var max = this.popup.session.getLength() - 1;
-
-        switch(where) {
-            case "up": row = row <= 0 ? max : row - 1; break;
-            case "down": row = row >= max ? 0 : row + 1; break;
-            case "start": row = 0; break;
-            case "end": row = max; break;
-        }
-
-        this.popup.setRow(row);
-    };
-
-    this.insertMatch = function(data) {
-        this.detach();
-        if (!data)
-            data = this.popup.getData(this.popup.getRow());
-        if (!data)
-            return false;
-        if (data.completer && data.completer.insertMatch) {
-            data.completer.insertMatch(this.editor);
-        } else {
-            if (this.completions.filterText) {
-                var range = this.editor.selection.getRange();
-                range.start.column -= this.completions.filterText.length;
-                this.editor.session.remove(range);
-            }
-            if (data.snippet)
-                snippetManager.insertSnippet(this.editor, data.snippet);
-            else
-                this.editor.insert(data.value || data);
-        }
-    };
-
-    this.commands = {
-        "Up": function(editor) { editor.completer.goTo("up"); },
-        "Down": function(editor) { editor.completer.goTo("down"); },
-        "Ctrl-Up|Ctrl-Home": function(editor) { editor.completer.goTo("start"); },
-        "Ctrl-Down|Ctrl-End": function(editor) { editor.completer.goTo("end"); },
-
-        "Esc": function(editor) { editor.completer.detach(); },
-        "Space": function(editor) { editor.completer.detach(); editor.insert(" ");},
-        "Return": function(editor) { editor.completer.insertMatch(); },
-        "Shift-Return": function(editor) { editor.completer.insertMatch(true); },
-        "Tab": function(editor) { editor.completer.insertMatch(); },
-
-        "PageUp": function(editor) { editor.completer.popup.gotoPageDown(); },
-        "PageDown": function(editor) { editor.completer.popup.gotoPageUp(); }
-    };
-
-    this.gatherCompletions = function(editor, callback) {
-        var session = editor.getSession();
-        var pos = editor.getCursorPosition();
-
-        var line = session.getLine(pos.row);
-        var prefix = util.retrievePrecedingIdentifier(line, pos.column);
-
-        var matches = [];
-        util.parForEach(editor.completers, function(completer, next) {
-            completer.getCompletions(editor, session, pos, prefix, function(err, results) {
-                if (!err)
-                    matches = matches.concat(results);
-                next();
-            });
-        }, function() {
-            matches.sort(function(a, b) {
-                return b.score - a.score;
-            });
-            callback(null, {
-                prefix: prefix,
-                matches: matches
-            });
-        });
-        return true;
-    };
-
-    this.showPopup = function(editor) {
-        if (this.editor)
-            this.detach();
-        
-        this.activated = true;
-
-        this.editor = editor;
-        if (editor.completer != this) {
-            if (editor.completer)
-                editor.completer.detach();
-            editor.completer = this;
-        }
-
-        editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
-        editor.on("changeSelection", this.changeListener);
-        editor.on("blur", this.blurListener);
-        editor.on("mousedown", this.mousedownListener);
-        this.updateCompletions();
-    }
-    
-    this.updateCompletions = function(keepPopupPosition) {
-        this.gatherCompletions(this.editor, function(err, results) {
-            var matches = results && results.matches;
-            if (!matches || !matches.length)
-                return this.detach();
-
-            this.completions = new FilteredList(matches);
-            this.completions.setFilter(results.prefix);
-            this.openPopup(this.editor, keepPopupPosition);
-            this.popup.setHighlight(results.prefix);
-        }.bind(this));
-    };
-
-    this.cancelContextMenu = function() {
-        var stop = function(e) {
-            this.editor.off("nativecontextmenu", stop);
-            if (e && e.domEvent)
-                event.stopEvent(e.domEvent);
-        }.bind(this);
-        setTimeout(stop, 10);
-        this.editor.on("nativecontextmenu", stop);
-    };
-
-}).call(Autocomplete.prototype);
-
-Autocomplete.startCommand = {
-    name: "startAutocomplete",
-    exec: function(editor) {
-        if (!editor.completer)
-            editor.completer = new Autocomplete();
-        editor.completer.showPopup(editor);
-        editor.completer.cancelContextMenu();
-    },
-    bindKey: "Ctrl-Space|Ctrl-Shift-Space|Alt-Space"
-};
-
-var FilteredList = function(array, mutateData) {
-    this.all = array;
-    this.filtered = array.concat();
-    this.filterText = "";
-};
-(function(){
-    this.setFilter = function(str) {
-        this.filterText = str;
-    };
-
-}).call(FilteredList.prototype);
-
-exports.Autocomplete = Autocomplete;
-exports.FilteredList = FilteredList;
-
-});
-
-ace.define('ace/autocomplete/popup', ['require', 'exports', 'module' , 'ace/edit_session', 'ace/virtual_renderer', 'ace/editor', 'ace/range', 'ace/lib/event', 'ace/lib/lang', 'ace/lib/dom'], function(require, exports, module) {
-
-
-var EditSession = require("../edit_session").EditSession;
-var Renderer = require("../virtual_renderer").VirtualRenderer;
-var Editor = require("../editor").Editor;
-var Range = require("../range").Range;
-var event = require("../lib/event");
-var lang = require("../lib/lang");
-var dom = require("../lib/dom");
-
-var $singleLineEditor = function(el) {
-    var renderer = new Renderer(el);
-
-    renderer.$maxLines = 4;
-    
-    var editor = new Editor(renderer);
-
-    editor.setHighlightActiveLine(false);
-    editor.setShowPrintMargin(false);
-    editor.renderer.setShowGutter(false);
-    editor.renderer.setHighlightGutterLine(false);
-
-    editor.$mouseHandler.$focusWaitTimout = 0;
-
-    return editor;
-};
-
-var AcePopup = function(parentNode) {
-    var el = dom.createElement("div");
-    var popup = new $singleLineEditor(el);
-    
-    if (parentNode)
-        parentNode.appendChild(el);
-    el.style.display = "none";
-    popup.renderer.content.style.cursor = "default";
-    popup.renderer.setStyle("ace_autocomplete");
-
-    var noop = function(){};
-
-    popup.focus = noop;
-    popup.$isFocused = true;
-
-    popup.renderer.$cursorLayer.restartTimer = noop;
-    popup.renderer.$cursorLayer.element.style.opacity = 0;
-
-    popup.renderer.$maxLines = 8;
-    popup.renderer.$keepTextAreaAtCursor = false;
-
-    popup.setHighlightActiveLine(true);
-    popup.session.highlight("");
-    popup.session.$searchHighlight.clazz = "ace_highlight-marker";
-
-    popup.on("mousedown", function(e) {
-        var pos = e.getDocumentPosition();
-        popup.moveCursorToPosition(pos);
-        popup.selection.clearSelection();
-        e.stop();
-    });
-
-    var hoverMarker = new Range(-1,0,-1,Infinity);
-    hoverMarker.id = popup.session.addMarker(hoverMarker, "ace_line-hover", "fullLine");
-    popup.on("mousemove", function(e) {
-        var row = e.getDocumentPosition().row;
-        hoverMarker.start.row = hoverMarker.end.row = row;
-        popup.session._emit("changeBackMarker");
-    });
-    var hideHoverMarker = function() {
-        hoverMarker.start.row = hoverMarker.end.row = -1;
-        popup.session._emit("changeBackMarker");
-    };
-    event.addListener(popup.container, "mouseout", hideHoverMarker);
-    popup.on("hide", hideHoverMarker);
-    popup.on("changeSelection", hideHoverMarker);
-    popup.on("mousewheel", function(e) {
-        setTimeout(function() {
-            popup._signal("mousemove", e);
-        });
-    });
-
-    popup.session.doc.getLength = function() {
-        return popup.data.length;
-    };
-    popup.session.doc.getLine = function(i) {
-        var data = popup.data[i];
-        if (typeof data == "string")
-            return data;
-        return (data && data.value) || "";
-    };
-
-    var bgTokenizer = popup.session.bgTokenizer;
-    bgTokenizer.$tokenizeRow = function(i) {
-        var data = popup.data[i];
-        var tokens = [];
-        if (!data)
-            return tokens;
-        if (typeof data == "string")
-            data = {value: data};
-        if (!data.caption)
-            data.caption = data.value;
-
-        tokens.push({type: data.className || "", value: data.caption});
-        if (data.meta) {
-            var maxW = popup.renderer.$size.scrollerWidth / popup.renderer.layerConfig.characterWidth;
-            if (data.meta.length + data.caption.length < maxW - 2)
-                tokens.push({type: "rightAlignedText", value: data.meta});
-        }
-        return tokens;
-    };
-    bgTokenizer.$updateOnChange = noop;
-    
-    popup.session.$computeWidth = function() {
-        return this.screenWidth = 0;
-    }
-    popup.data = [];
-    popup.setData = function(list) {
-        popup.data = list || [];
-        popup.setValue(lang.stringRepeat("\n", list.length), -1);
-    };
-    popup.getData = function(row) {
-        return popup.data[row];
-    };
-	
-	popup.getRow = function() {
-        var line = this.getCursorPosition().row;
-        if (line == 0 && !this.getHighlightActiveLine())
-            line = -1;
-        return line;
-    };
-    popup.setRow = function(line) {
-        popup.setHighlightActiveLine(line != -1);
-        popup.selection.clearSelection();
-        popup.moveCursorTo(line, 0 || 0);
-    };
-
-    popup.setHighlight = function(re) {
-        popup.session.highlight(re);
-        popup.session._emit("changeFrontMarker");
-    };
-
-    popup.hide = function() {
-        this.container.style.display = "none";
-        this._signal("hide");
-    };
-    popup.show = function(pos, lineHeight) {
-        var el = this.container;
-        if (pos.top > window.innerHeight / 2  + lineHeight) {
-            el.style.top = "";
-            el.style.bottom = window.innerHeight - pos.top + "px";
-        } else {
-            pos.top += lineHeight;
-            el.style.top = pos.top + "px";
-            el.style.bottom = "";
-        }
-
-        el.style.left = pos.left + "px";
-        el.style.display = "";
-        this.renderer.$textLayer.checkForSizeChanges();
-
-        this._signal("show");
-    };
-
-    return popup;
-};
-
-dom.importCssString("\
-.ace_autocomplete.ace-tm .ace_marker-layer .ace_active-line {\
-    background-color: #abbffe;\
-}\
-.ace_autocomplete.ace-tm .ace_line-hover {\
-    border: 1px solid #abbffe;\
-    position: absolute;\
-    background: rgba(233,233,253,0.4);\
-    z-index: 2;\
-    margin-top: -1px;\
-}\
-.ace_rightAlignedText {\
-    color: gray;\
-    display: inline-block;\
-    position: absolute;\
-    right: 4px;\
-    text-align: right;\
-    z-index: -1;\
-}\
-.ace_autocomplete {\
-    width: 200px;\
-    z-index: 200000;\
-    background: #f8f8f8;\
-    border: 1px lightgray solid;\
-    position: fixed;\
-    box-shadow: 2px 3px 5px rgba(0,0,0,.2);\
-}");
-
-exports.AcePopup = AcePopup;
-
-});
-
-ace.define('ace/autocomplete/util', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-
-exports.parForEach = function(array, fn, callback) {
-    var completed = 0;
-    var arLength = array.length;
-    if (arLength === 0)
-        callback();
-    for (var i = 0; i < arLength; i++) {
-        fn(array[i], function(result, err) {
-            completed++;
-            if (completed === arLength)
-                callback(result, err);
-        });
-    }
-}
-
-var ID_REGEX = /[a-zA-Z_0-9\$-]/;
-
-exports.retrievePrecedingIdentifier = function(text, pos, regex) {
-    regex = regex || ID_REGEX;
-    var buf = [];
-    for (var i = pos-1; i >= 0; i--) {
-        if (regex.test(text[i]))
-            buf.push(text[i]);
-        else
-            break;
-    }
-    return buf.reverse().join("");
-}
-
-exports.retrieveFollowingIdentifier = function(text, pos, regex) {
-    regex = regex || ID_REGEX;
-    var buf = [];
-    for (var i = pos; i < text.length; i++) {
-        if (regex.test(text[i]))
-            buf.push(text[i]);
-        else
-            break;
-    }
-    return buf;
-}
-
-});
-
-ace.define('ace/autocomplete/text_completer', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
-    var Range = require("ace/range").Range;
-    
-    var splitRegex = /[^a-zA-Z_0-9\$\-]+/;
-
-    function getWordIndex(doc, pos) {
-        var textBefore = doc.getTextRange(Range.fromPoints({row: 0, column:0}, pos));
-        return textBefore.split(splitRegex).length - 1;
-    }
-    function filterPrefix(prefix, words) {
-        var results = [];
-        for (var i = 0; i < words.length; i++) {
-            if (words[i].lastIndexOf(prefix, 0) === 0) {
-                results.push(words[i]);
-            }
-        }
-        return results;
-    }
-    function wordDistance(doc, pos) {
-        var prefixPos = getWordIndex(doc, pos);
-        var words = doc.getValue().split(splitRegex);
-        var wordScores = Object.create(null);
-        
-        var currentWord = words[prefixPos];
-
-        words.forEach(function(word, idx) {
-            if (!word || word === currentWord) return;
-
-            var distance = Math.abs(prefixPos - idx);
-            var score = words.length - distance;
-            if (wordScores[word]) {
-                wordScores[word] = Math.max(score, wordScores[word]);
-            } else {
-                wordScores[word] = score;
-            }
-        });
-        return wordScores;
-    }
-
-    exports.getCompletions = function(editor, session, pos, prefix, callback) {
-        var wordScore = wordDistance(session, pos, prefix);
-        var wordList = filterPrefix(prefix, Object.keys(wordScore));
-        callback(null, wordList.map(function(word) {
-            return {
-                name: word,
-                value: word,
-                score: wordScore[word],
-                meta: "local"
-            };
-        }));
-    };
-});
\ No newline at end of file
diff --git a/js/vendor/ace/src-noconflict/ext-options.js b/js/vendor/ace/src-noconflict/ext-options.js
deleted file mode 100644
index 5a807fa..0000000
--- a/js/vendor/ace/src-noconflict/ext-options.js
+++ /dev/null
@@ -1,252 +0,0 @@
-ace.define('ace/ext/options', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-
-var modesByName = modelist.modesByName;
-
-var options = [
-    ["Document", function(name) {
-        doclist.loadDoc(name, function(session) {
-            if (!session)
-                return;
-            session = env.split.setSession(session);
-            updateUIEditorOptions();
-            env.editor.focus();
-        });
-    }, doclist.all],
-	["Mode", function(value) {
-        env.editor.session.setMode(modesByName[value].mode || modesByName.text.mode);
-        env.editor.session.modeName = value;
-	}, function(value) {
-		return env.editor.session.modeName || "text"
-	}, modelist.modes],
-	["Split", function(value) {
-		var sp = env.split;
-		if (value == "none") {
-			if (sp.getSplits() == 2) {
-				env.secondSession = sp.getEditor(1).session;
-        }
-        sp.setSplits(1);
-    } else {
-        var newEditor = (sp.getSplits() == 1);
-        if (value == "below") {
-            sp.setOrientation(sp.BELOW);
-        } else {
-            sp.setOrientation(sp.BESIDE);
-        }
-        sp.setSplits(2);
-
-        if (newEditor) {
-				var session = env.secondSession || sp.getEditor(0).session;
-            var newSession = sp.setSession(session, 1);
-            newSession.name = session.name;
-        }
-    }
-	}, ["None", "Beside", "Below"]],
-	["Theme", function(value) {
-		if (!value)
-			return;
-		env.editor.setTheme("ace/theme/" + value);
-		themeEl.selectedValue = value;
-	}, function() {
-		return env.editor.getTheme();
-	}, {
-		"Bright": {
-            chrome: "Chrome",
-            clouds: "Clouds",
-            crimson_editor: "Crimson Editor",
-            dawn: "Dawn",
-            dreamweaver: "Dreamweaver",
-            eclipse: "Eclipse",
-            github: "GitHub",
-            solarized_light: "Solarized Light",
-            textmate: "TextMate",
-            tomorrow: "Tomorrow",
-            xcode: "XCode"
-        },
-        "Dark": {
-            ambiance: "Ambiance",
-            chaos: "Chaos",
-            clouds_midnight: "Clouds Midnight",
-            cobalt: "Cobalt",
-            idle_fingers: "idleFingers",
-            kr_theme: "krTheme",
-            merbivore: "Merbivore",
-            merbivore_soft: "Merbivore Soft",
-            mono_industrial: "Mono Industrial",
-            monokai: "Monokai",
-            pastel_on_dark: "Pastel on dark",
-            solarized_dark: "Solarized Dark",
-            twilight: "Twilight",
-            tomorrow_night: "Tomorrow Night",
-            tomorrow_night_blue: "Tomorrow Night Blue",
-            tomorrow_night_bright: "Tomorrow Night Bright",
-            tomorrow_night_eighties: "Tomorrow Night 80s",
-            vibrant_ink: "Vibrant Ink",
-        }
-	}],
-	["Code Folding", function(value) {
-		env.editor.getSession().setFoldStyle(value);
-		env.editor.setShowFoldWidgets(value !== "manual");
-	}, ["manual", "mark begin", "mark begin and end"]],
-	["Soft Wrap", function(value) {
-		value = value.toLowerCase()
-		var session = env.editor.getSession();
-		var renderer = env.editor.renderer;
-		session.setUseWrapMode(value == "off");
-		var col = parseInt(value) || null;
-		renderer.setPrintMarginColumn(col || 80);
-		session.setWrapLimitRange(col, col);
-	}, ["Off", "40 Chars", "80 Chars", "Free"]],
-	["Key Binding", function(value) {
-		env.editor.setKeyboardHandler(keybindings[value]);
-	}, ["Ace", "Vim", "Emacs", "Custom"]],
-	["Font Size", function(value) {
-		env.split.setFontSize(value + "px");
-	}, [10, 11, 12, 14, 16, 20, 24]],
-    ["Full Line Selection", function(checked) {
-		env.editor.setSelectionStyle(checked ? "line" : "text");
-	}],
-	["Highlight Active Line", function(checked) {
-		env.editor.setHighlightActiveLine(checked);
-	}],
-	["Show Invisibles", function(checked) {
-		env.editor.setShowInvisibles(checked);
-	}],
-	["Show Gutter", function(checked) {
-		env.editor.renderer.setShowGutter(checked);
-	}],
-    ["Show Indent Guides", function(checked) {
-		env.editor.renderer.setDisplayIndentGuides(checked);
-	}],
-	["Show Print Margin", function(checked) {
-		env.editor.renderer.setShowPrintMargin(checked);
-	}],
-	["Persistent HScroll", function(checked) {
-		env.editor.renderer.setHScrollBarAlwaysVisible(checked);
-	}],
-	["Animate Scrolling", function(checked) {
-		env.editor.setAnimatedScroll(checked);
-	}],
-	["Use Soft Tab", function(checked) {
-		env.editor.getSession().setUseSoftTabs(checked);
-	}],
-	["Highlight Selected Word", function(checked) {
-		env.editor.setHighlightSelectedWord(checked);
-	}],
-	["Enable Behaviours", function(checked) {
-		env.editor.setBehavioursEnabled(checked);
-	}],
-	["Fade Fold Widgets", function(checked) {
-		env.editor.setFadeFoldWidgets(checked);
-	}],
-	["Show Token info", function(checked) {
-		env.editor.setFadeFoldWidgets(checked);
-	}]
-]
-
-var createOptionsPanel = function(options) {
-	var html = []
-	var container = document.createElement("div");
-	container.style.cssText = "position: absolute; overflow: hidden";
-	var inner = document.createElement("div");
-	inner.style.cssText = "width: 120%;height:100%;overflow: scroll";
-	container.appendChild(inner);
-	html.push("<table><tbody>");
-	
-	options.forEach(function(o) {
-		
-    });
-
-	html.push(
-		'<tr>',
-		  '<td>',
-			'<label for="', s,'"></label>',
-		  '</td><td>',
-			'<input type="', s,'" name="', s,'" id="',s ,'">',
-		  '</td>',
-		'</tr>'
-	)
-	html.push("</tbody></table>");	
-	return container;
-}
-
-function bindCheckbox(id, callback) {
-    var el = document.getElementById(id);
-    if (localStorage && localStorage.getItem(id))
-        el.checked = localStorage.getItem(id) == "1";
-
-    var onCheck = function() {
-        callback(!!el.checked);
-        saveOption(el);
-    };
-    el.onclick = onCheck;
-    onCheck();
-}
-
-function bindDropdown(id, callback) {
-    var el = document.getElementById(id);
-    if (localStorage && localStorage.getItem(id))
-        el.value = localStorage.getItem(id);
-
-    var onChange = function() {
-        callback(el.value);
-        saveOption(el);
-    };
-
-    el.onchange = onChange;
-    onChange();
-}
-
-function fillOptgroup(list, el) {
-    list.forEach(function(item) {
-        var option = document.createElement("option");
-        option.setAttribute("value", item.name);
-        option.innerHTML = item.desc;
-        el.appendChild(option);
-    });
-}
-
-function fillDropdown(list, el) {
-	if (Array.isArray(list)) {
-		fillOptgroup(list, el);
-		return;
-	}
-	for(var i in list) {
-		var group = document.createElement("optgroup");
-		group.setAttribute("label", i);
-		fillOptgroup(list[i], group);
-		el.appendChild(group);
-	}
-}
-
-function createOptionControl(opt) {
-    if (opt.values) {
-        var el = dom.createElement("select");
-        el.setAttribute("size", opt.visibleSize || 1);
-        fillDropdown(opt.values, el)        
-    } else {
-        var el = dom.createElement("checkbox");
-    }
-    el.setAttribute("name", "opt_" + opt.name)
-    return el;
-}
-
-function createOptionCell(opt) {
-    if (opt.values) {
-        var el = dom.createElement("select");
-        el.setAttribute("size", opt.visibleSize || 1);
-        fillDropdown(opt.values, el)        
-    } else {
-        var el = dom.createElement("checkbox");
-    }
-    el.setAttribute("name", "opt_" + opt.name)
-    return el;
-}
-
-
-createOptionsPanel(options)
-
-
-
-});
-
diff --git a/js/vendor/ace/src-noconflict/ext-searchbox.js b/js/vendor/ace/src-noconflict/ext-searchbox.js
deleted file mode 100644
index f2990d5..0000000
--- a/js/vendor/ace/src-noconflict/ext-searchbox.js
+++ /dev/null
@@ -1,414 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/searchbox', ['require', 'exports', 'module' , 'ace/lib/dom', 'ace/lib/lang', 'ace/lib/event', 'ace/keyboard/hash_handler', 'ace/lib/keys'], function(require, exports, module) {
-
-
-var dom = require("../lib/dom");
-var lang = require("../lib/lang");
-var event = require("../lib/event");
-var searchboxCss = "\
-/* ------------------------------------------------------------------------------------------\
-* Editor Search Form\
-* --------------------------------------------------------------------------------------- */\
-.ace_search {\
-background-color: #ddd;\
-border: 1px solid #cbcbcb;\
-border-top: 0 none;\
-max-width: 297px;\
-overflow: hidden;\
-margin: 0;\
-padding: 4px;\
-padding-right: 6px;\
-padding-bottom: 0;\
-position: absolute;\
-top: 0px;\
-z-index: 99;\
-}\
-.ace_search.left {\
-border-left: 0 none;\
-border-radius: 0px 0px 5px 0px;\
-left: 0;\
-}\
-.ace_search.right {\
-border-radius: 0px 0px 0px 5px;\
-border-right: 0 none;\
-right: 0;\
-}\
-.ace_search_form, .ace_replace_form {\
-border-radius: 3px;\
-border: 1px solid #cbcbcb;\
-float: left;\
-margin-bottom: 4px;\
-overflow: hidden;\
-}\
-.ace_search_form.ace_nomatch {\
-outline: 1px solid red;\
-}\
-.ace_search_field {\
-background-color: white;\
-border-right: 1px solid #cbcbcb;\
-border: 0 none;\
--webkit-box-sizing: border-box;\
--moz-box-sizing: border-box;\
-box-sizing: border-box;\
-display: block;\
-float: left;\
-height: 22px;\
-outline: 0;\
-padding: 0 7px;\
-width: 214px;\
-margin: 0;\
-}\
-.ace_searchbtn,\
-.ace_replacebtn {\
-background: #fff;\
-border: 0 none;\
-border-left: 1px solid #dcdcdc;\
-cursor: pointer;\
-display: block;\
-float: left;\
-height: 22px;\
-margin: 0;\
-padding: 0;\
-position: relative;\
-}\
-.ace_searchbtn:last-child,\
-.ace_replacebtn:last-child {\
-border-top-right-radius: 3px;\
-border-bottom-right-radius: 3px;\
-}\
-.ace_searchbtn:disabled {\
-background: none;\
-cursor: default;\
-}\
-.ace_searchbtn {\
-background-position: 50% 50%;\
-background-repeat: no-repeat;\
-width: 27px;\
-}\
-.ace_searchbtn.prev {\
-background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAFCAYAAAB4ka1VAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADFJREFUeNpiSU1NZUAC/6E0I0yACYskCpsJiySKIiY0SUZk40FyTEgCjGgKwTRAgAEAQJUIPCE+qfkAAAAASUVORK5CYII=);    \
-}\
-.ace_searchbtn.next {\
-background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAFCAYAAAB4ka1VAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADRJREFUeNpiTE1NZQCC/0DMyIAKwGJMUAYDEo3M/s+EpvM/mkKwCQxYjIeLMaELoLMBAgwAU7UJObTKsvAAAAAASUVORK5CYII=);    \
-}\
-.ace_searchbtn_close {\
-background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAcCAYAAABRVo5BAAAAZ0lEQVR42u2SUQrAMAhDvazn8OjZBilCkYVVxiis8H4CT0VrAJb4WHT3C5xU2a2IQZXJjiQIRMdkEoJ5Q2yMqpfDIo+XY4k6h+YXOyKqTIj5REaxloNAd0xiKmAtsTHqW8sR2W5f7gCu5nWFUpVjZwAAAABJRU5ErkJggg==) no-repeat 50% 0;\
-border-radius: 50%;\
-border: 0 none;\
-color: #656565;\
-cursor: pointer;\
-display: block;\
-float: right;\
-font-family: Arial;\
-font-size: 16px;\
-height: 14px;\
-line-height: 16px;\
-margin: 5px 1px 9px 5px;\
-padding: 0;\
-text-align: center;\
-width: 14px;\
-}\
-.ace_searchbtn_close:hover {\
-background-color: #656565;\
-background-position: 50% 100%;\
-color: white;\
-}\
-.ace_replacebtn.prev {\
-width: 54px\
-}\
-.ace_replacebtn.next {\
-width: 27px\
-}\
-.ace_button {\
-margin-left: 2px;\
-cursor: pointer;\
--webkit-user-select: none;\
--moz-user-select: none;\
--o-user-select: none;\
--ms-user-select: none;\
-user-select: none;\
-overflow: hidden;\
-opacity: 0.7;\
-border: 1px solid rgba(100,100,100,0.23);\
-padding: 1px;\
--moz-box-sizing: border-box;\
-box-sizing:    border-box;\
-color: black;\
-}\
-.ace_button:hover {\
-background-color: #eee;\
-opacity:1;\
-}\
-.ace_button:active {\
-background-color: #ddd;\
-}\
-.ace_button.checked {\
-border-color: #3399ff;\
-opacity:1;\
-}\
-.ace_search_options{\
-margin-bottom: 3px;\
-text-align: right;\
--webkit-user-select: none;\
--moz-user-select: none;\
--o-user-select: none;\
--ms-user-select: none;\
-user-select: none;\
-}";
-var HashHandler = require("../keyboard/hash_handler").HashHandler;
-var keyUtil = require("../lib/keys");
-
-dom.importCssString(searchboxCss, "ace_searchbox");
-
-var html = '<div class="ace_search right">\
-    <button type="button" action="hide" class="ace_searchbtn_close"></button>\
-    <div class="ace_search_form">\
-        <input class="ace_search_field" placeholder="Search for" spellcheck="false"></input>\
-        <button type="button" action="findNext" class="ace_searchbtn next"></button>\
-        <button type="button" action="findPrev" class="ace_searchbtn prev"></button>\
-    </div>\
-    <div class="ace_replace_form">\
-        <input class="ace_search_field" placeholder="Replace with" spellcheck="false"></input>\
-        <button type="button" action="replaceAndFindNext" class="ace_replacebtn">Replace</button>\
-        <button type="button" action="replaceAll" class="ace_replacebtn">All</button>\
-    </div>\
-    <div class="ace_search_options">\
-        <span action="toggleRegexpMode" class="ace_button" title="RegExp Search">.*</span>\
-        <span action="toggleCaseSensitive" class="ace_button" title="CaseSensitive Search">Aa</span>\
-        <span action="toggleWholeWords" class="ace_button" title="Whole Word Search">\\b</span>\
-    </div>\
-</div>'.replace(/>\s+/g, ">");
-
-var SearchBox = function(editor, range, showReplaceForm) {
-    var div = dom.createElement("div");
-    div.innerHTML = html;
-    this.element = div.firstChild;
-
-    this.$init();
-    this.setEditor(editor);
-};
-
-(function() {
-    this.setEditor = function(editor) {
-        editor.searchBox = this;
-        editor.container.appendChild(this.element);
-        this.editor = editor;
-    };
-
-    this.$init = function() {
-        var sb = this.element;
-
-        this.searchBox = sb.querySelector(".ace_search_form");
-        this.replaceBox = sb.querySelector(".ace_replace_form");
-        this.searchOptions = sb.querySelector(".ace_search_options");
-        this.regExpOption = sb.querySelector("[action=toggleRegexpMode]");
-        this.caseSensitiveOption = sb.querySelector("[action=toggleCaseSensitive]");
-        this.wholeWordOption = sb.querySelector("[action=toggleWholeWords]");
-        this.searchInput = this.searchBox.querySelector(".ace_search_field");
-        this.replaceInput = this.replaceBox.querySelector(".ace_search_field");
-
-        var _this = this;
-        event.addListener(sb, "mousedown", function(e) {
-            setTimeout(function(){
-                _this.activeInput.focus();
-            }, 0);
-            event.stopPropagation(e);
-        });
-        event.addListener(sb, "click", function(e) {
-            var t = e.target || e.srcElement;
-            var action = t.getAttribute("action");
-            if (action && _this[action])
-                _this[action]();
-            else if (_this.$searchBarKb.commands[action])
-                _this.$searchBarKb.commands[action].exec(_this);
-            event.stopPropagation(e);
-        });
-
-        event.addCommandKeyListener(sb, function(e, hashId, keyCode) {
-            var keyString = keyUtil.keyCodeToString(keyCode);
-            var command = _this.$searchBarKb.findKeyCommand(hashId, keyString);
-            if (command && command.exec) {
-                command.exec(_this);
-                event.stopEvent(e);
-            }
-        });
-
-        this.$onChange = lang.delayedCall(function() {
-            _this.find(false, false);
-        });
-
-        event.addListener(this.searchInput, "input", function() {
-            _this.$onChange.schedule(20);
-        });
-        event.addListener(this.searchInput, "focus", function() {
-            _this.activeInput = _this.searchInput;
-            _this.searchInput.value && _this.highlight();
-        });
-        event.addListener(this.replaceInput, "focus", function() {
-            _this.activeInput = _this.replaceInput;
-            _this.searchInput.value && _this.highlight();
-        });
-    };
-    this.$closeSearchBarKb = new HashHandler([{
-        bindKey: "Esc",
-        name: "closeSearchBar",
-        exec: function(editor) {
-            editor.searchBox.hide();
-        }
-    }]);
-    this.$searchBarKb = new HashHandler();
-    this.$searchBarKb.bindKeys({
-        "Ctrl-f|Command-f|Ctrl-H|Command-Option-F": function(sb) {
-            var isReplace = sb.isReplace = !sb.isReplace;
-            sb.replaceBox.style.display = isReplace ? "" : "none";
-            sb[isReplace ? "replaceInput" : "searchInput"].focus();
-        },
-        "Ctrl-G|Command-G": function(sb) {
-            sb.findNext();
-        },
-        "Ctrl-Shift-G|Command-Shift-G": function(sb) {
-            sb.findPrev();
-        },
-        "esc": function(sb) {
-            setTimeout(function() { sb.hide();});
-        },
-        "Return": function(sb) {
-            if (sb.activeInput == sb.replaceInput)
-                sb.replace();
-            sb.findNext();
-        },
-        "Shift-Return": function(sb) {
-            if (sb.activeInput == sb.replaceInput)
-                sb.replace();
-            sb.findPrev();
-        },
-        "Tab": function(sb) {
-            (sb.activeInput == sb.replaceInput ? sb.searchInput : sb.replaceInput).focus();
-        }
-    });
-
-    this.$searchBarKb.addCommands([{
-        name: "toggleRegexpMode",
-        bindKey: {win: "Alt-R|Alt-/", mac: "Ctrl-Alt-R|Ctrl-Alt-/"},
-        exec: function(sb) {
-            sb.regExpOption.checked = !sb.regExpOption.checked;
-            sb.$syncOptions();
-        }
-    }, {
-        name: "toggleCaseSensitive",
-        bindKey: {win: "Alt-C|Alt-I", mac: "Ctrl-Alt-R|Ctrl-Alt-I"},
-        exec: function(sb) {
-            sb.caseSensitiveOption.checked = !sb.caseSensitiveOption.checked;
-            sb.$syncOptions();
-        }
-    }, {
-        name: "toggleWholeWords",
-        bindKey: {win: "Alt-B|Alt-W", mac: "Ctrl-Alt-B|Ctrl-Alt-W"},
-        exec: function(sb) {
-            sb.wholeWordOption.checked = !sb.wholeWordOption.checked;
-            sb.$syncOptions();
-        }
-    }]);
-
-    this.$syncOptions = function() {
-        dom.setCssClass(this.regExpOption, "checked", this.regExpOption.checked);
-        dom.setCssClass(this.wholeWordOption, "checked", this.wholeWordOption.checked);
-        dom.setCssClass(this.caseSensitiveOption, "checked", this.caseSensitiveOption.checked);
-        this.find(false, false);
-    };
-
-    this.highlight = function(re) {
-        this.editor.session.highlight(re || this.editor.$search.$options.re);
-        this.editor.renderer.updateBackMarkers()
-    };
-    this.find = function(skipCurrent, backwards) {
-        var range = this.editor.find(this.searchInput.value, {
-            skipCurrent: skipCurrent,
-            backwards: backwards,
-            wrap: true,
-            regExp: this.regExpOption.checked,
-            caseSensitive: this.caseSensitiveOption.checked,
-            wholeWord: this.wholeWordOption.checked
-        });
-        dom.setCssClass(this.searchBox, "ace_nomatch", !range && this.searchInput.value);
-        this.highlight();
-    };
-    this.findNext = function() {
-        this.find(true, false);
-    };
-    this.findPrev = function() {
-        this.find(true, true);
-    };
-    this.replace = function() {
-        if (!this.editor.getReadOnly())
-            this.editor.replace(this.replaceInput.value);
-    };    
-    this.replaceAndFindNext = function() {
-        if (!this.editor.getReadOnly()) {
-            this.editor.replace(this.replaceInput.value);
-            this.findNext()
-        }
-    };
-    this.replaceAll = function() {
-        if (!this.editor.getReadOnly())
-            this.editor.replaceAll(this.replaceInput.value);
-    };
-
-    this.hide = function() {
-        this.element.style.display = "none";
-        this.editor.keyBinding.removeKeyboardHandler(this.$closeSearchBarKb);
-        this.editor.focus();
-    };
-    this.show = function(value, isReplace) {
-        this.element.style.display = "";
-        this.replaceBox.style.display = isReplace ? "" : "none";
-
-        this.isReplace = isReplace;
-
-        if (value)
-            this.searchInput.value = value;
-        this.searchInput.focus();
-        this.searchInput.select();
-
-        this.editor.keyBinding.addKeyboardHandler(this.$closeSearchBarKb);
-    };
-
-}).call(SearchBox.prototype);
-
-exports.SearchBox = SearchBox;
-
-exports.Search = function(editor, isReplace) {
-    var sb = editor.searchBox || new SearchBox(editor);
-    sb.show(editor.session.getTextRange(), isReplace);
-};
-
-});
diff --git a/js/vendor/ace/src-noconflict/ext-settings_menu.js b/js/vendor/ace/src-noconflict/ext-settings_menu.js
deleted file mode 100644
index b2d01be..0000000
--- a/js/vendor/ace/src-noconflict/ext-settings_menu.js
+++ /dev/null
@@ -1,626 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2013 Matthew Christopher Kastor-Inare III, Atropa Inc. Intl
- * All rights reserved.
- *
- * Contributed to Ajax.org under the BSD license.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/settings_menu', ['require', 'exports', 'module' , 'ace/ext/menu_tools/generate_settings_menu', 'ace/ext/menu_tools/overlay_page', 'ace/editor'], function(require, exports, module) {
-
-var generateSettingsMenu = require('./menu_tools/generate_settings_menu').generateSettingsMenu;
-var overlayPage = require('./menu_tools/overlay_page').overlayPage;
-function showSettingsMenu(editor) {
-    var sm = document.getElementById('ace_settingsmenu');
-    if (!sm)    
-        overlayPage(editor, generateSettingsMenu(editor), '0', '0', '0');
-}
-module.exports.init = function(editor) {
-    var Editor = require("ace/editor").Editor;
-    Editor.prototype.showSettingsMenu = function() {
-        showSettingsMenu(this);
-    };
-};
-});
-
-ace.define('ace/ext/menu_tools/generate_settings_menu', ['require', 'exports', 'module' , 'ace/ext/menu_tools/element_generator', 'ace/ext/menu_tools/add_editor_menu_options', 'ace/ext/menu_tools/get_set_functions'], function(require, exports, module) {
-
-var egen = require('./element_generator');
-var addEditorMenuOptions = require('./add_editor_menu_options').addEditorMenuOptions;
-var getSetFunctions = require('./get_set_functions').getSetFunctions;
-module.exports.generateSettingsMenu = function generateSettingsMenu (editor) {
-    var elements = [];
-    function cleanupElementsList() {
-        elements.sort(function(a, b) {
-            var x = a.getAttribute('contains');
-            var y = b.getAttribute('contains');
-            return x.localeCompare(y);
-        });
-    }
-    function wrapElements() {
-        var topmenu = document.createElement('div');
-        topmenu.setAttribute('id', 'ace_settingsmenu');
-        elements.forEach(function(element) {
-            topmenu.appendChild(element);
-        });
-        return topmenu;
-    }
-    function createNewEntry(obj, clss, item, val) {
-        var el;
-        var div = document.createElement('div');
-        div.setAttribute('contains', item);
-        div.setAttribute('class', 'ace_optionsMenuEntry');
-        div.setAttribute('style', 'clear: both;');
-
-        div.appendChild(egen.createLabel(
-            item.replace(/^set/, '').replace(/([A-Z])/g, ' $1').trim(),
-            item
-        ));
-
-        if (Array.isArray(val)) {
-            el = egen.createSelection(item, val, clss);
-            el.addEventListener('change', function(e) {
-                try{
-                    editor.menuOptions[e.target.id].forEach(function(x) {
-                        if(x.textContent !== e.target.textContent) {
-                            delete x.selected;
-                        }
-                    });
-                    obj[e.target.id](e.target.value);
-                } catch (err) {
-                    throw new Error(err);
-                }
-            });
-        } else if(typeof val === 'boolean') {
-            el = egen.createCheckbox(item, val, clss);
-            el.addEventListener('change', function(e) {
-                try{
-                    obj[e.target.id](!!e.target.checked);
-                } catch (err) {
-                    throw new Error(err);
-                }
-            });
-        } else {
-            el = egen.createInput(item, val, clss);
-            el.addEventListener('change', function(e) {
-                try{
-                    if(e.target.value === 'true') {
-                        obj[e.target.id](true);
-                    } else if(e.target.value === 'false') {
-                        obj[e.target.id](false);
-                    } else {
-                        obj[e.target.id](e.target.value);
-                    }
-                } catch (err) {
-                    throw new Error(err);
-                }
-            });
-        }
-        el.style.cssText = 'float:right;';
-        div.appendChild(el);
-        return div;
-    }
-    function makeDropdown(item, esr, clss, fn) {
-        var val = editor.menuOptions[item];
-        var currentVal = esr[fn]();
-        if (typeof currentVal == 'object')
-            currentVal = currentVal.$id;
-        val.forEach(function(valuex) {
-            if (valuex.value === currentVal)
-                valuex.selected = 'selected';
-        });
-        return createNewEntry(esr, clss, item, val);
-    }
-    function handleSet(setObj) {
-        var item = setObj.functionName;
-        var esr = setObj.parentObj;
-        var clss = setObj.parentName;
-        var val;
-        var fn = item.replace(/^set/, 'get');
-        if(editor.menuOptions[item] !== undefined) {
-            elements.push(makeDropdown(item, esr, clss, fn));
-        } else if(typeof esr[fn] === 'function') {
-            try {
-                val = esr[fn]();
-                if(typeof val === 'object') {
-                    val = val.$id;
-                }
-                elements.push(
-                    createNewEntry(esr, clss, item, val)
-                );
-            } catch (e) {
-            }
-        }
-    }
-    addEditorMenuOptions(editor);
-    getSetFunctions(editor).forEach(function(setObj) {
-        handleSet(setObj);
-    });
-    cleanupElementsList();
-    return wrapElements();
-};
-
-});
-
-ace.define('ace/ext/menu_tools/element_generator', ['require', 'exports', 'module' ], function(require, exports, module) {
-module.exports.createOption = function createOption (obj) {
-    var attribute;
-    var el = document.createElement('option');
-    for(attribute in obj) {
-        if(obj.hasOwnProperty(attribute)) {
-            if(attribute === 'selected') {
-                el.setAttribute(attribute, obj[attribute]);
-            } else {
-                el[attribute] = obj[attribute];
-            }
-        }
-    }
-    return el;
-};
-module.exports.createCheckbox = function createCheckbox (id, checked, clss) {
-    var el = document.createElement('input');
-    el.setAttribute('type', 'checkbox');
-    el.setAttribute('id', id);
-    el.setAttribute('name', id);
-    el.setAttribute('value', checked);
-    el.setAttribute('class', clss);
-    if(checked) {
-        el.setAttribute('checked', 'checked');
-    }
-    return el;
-};
-module.exports.createInput = function createInput (id, value, clss) {
-    var el = document.createElement('input');
-    el.setAttribute('type', 'text');
-    el.setAttribute('id', id);
-    el.setAttribute('name', id);
-    el.setAttribute('value', value);
-    el.setAttribute('class', clss);
-    return el;
-};
-module.exports.createLabel = function createLabel (text, labelFor) {
-    var el = document.createElement('label');
-    el.setAttribute('for', labelFor);
-    el.textContent = text;
-    return el;
-};
-module.exports.createSelection = function createSelection (id, values, clss) {
-    var el = document.createElement('select');
-    el.setAttribute('id', id);
-    el.setAttribute('name', id);
-    el.setAttribute('class', clss);
-    values.forEach(function(item) {
-        el.appendChild(module.exports.createOption(item));
-    });
-    return el;
-};
-
-});
-
-ace.define('ace/ext/menu_tools/add_editor_menu_options', ['require', 'exports', 'module' , 'ace/ext/modelist', 'ace/ext/themelist'], function(require, exports, module) {
-module.exports.addEditorMenuOptions = function addEditorMenuOptions (editor) {
-    var modelist = require('../modelist');
-    var themelist = require('../themelist');
-    editor.menuOptions = {
-        "setNewLineMode" : [{
-            "textContent" : "unix",
-            "value" : "unix"
-        }, {
-            "textContent" : "windows",
-            "value" : "windows"
-        }, {
-            "textContent" : "auto",
-            "value" : "auto"
-        }],
-        "setTheme" : [],
-        "setMode" : [],
-        "setKeyboardHandler": [{
-            "textContent" : "ace",
-            "value" : ""
-        }, {
-            "textContent" : "vim",
-            "value" : "ace/keyboard/vim"
-        }, {
-            "textContent" : "emacs",
-            "value" : "ace/keyboard/emacs"
-        }]
-    };
-
-    editor.menuOptions.setTheme = themelist.themes.map(function(theme) {
-        return {
-            'textContent' : theme.desc,
-            'value' : theme.theme
-        };
-    });
-
-    editor.menuOptions.setMode = modelist.modes.map(function(mode) {
-        return {
-            'textContent' : mode.name,
-            'value' : mode.mode
-        };
-    });
-};
-
-
-});ace.define('ace/ext/modelist', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-
-var modes = [];
-function getModeForPath(path) {
-    var mode = modesByName.text;
-    var fileName = path.split(/[\/\\]/).pop();
-    for (var i = 0; i < modes.length; i++) {
-        if (modes[i].supportsFile(fileName)) {
-            mode = modes[i];
-            break;
-        }
-    }
-    return mode;
-}
-
-var Mode = function(name, caption, extensions) {
-    this.name = name;
-    this.caption = caption;
-    this.mode = "ace/mode/" + name;
-    this.extensions = extensions;
-    if (/\^/.test(extensions)) {
-        var re = extensions.replace(/\|(\^)?/g, function(a, b){
-            return "$|" + (b ? "^" : "^.*\\.");
-        }) + "$";
-    } else {
-        var re = "^.*\\.(" + extensions + ")$";
-    }
-
-    this.extRe = new RegExp(re, "gi");
-};
-
-Mode.prototype.supportsFile = function(filename) {
-    return filename.match(this.extRe);
-};
-var supportedModes = {
-    ABAP:        ["abap"],
-    ADA:         ["ada|adb"],
-    ActionScript:["as"],
-    AsciiDoc:    ["asciidoc"],
-    Assembly_x86:["asm"],
-    AutoHotKey:  ["ahk"],
-    BatchFile:   ["bat|cmd"],
-    C9Search:    ["c9search_results"],
-    C_Cpp:       ["c|cc|cpp|cxx|h|hh|hpp"],
-    Clojure:     ["clj"],
-    Cobol:       ["^CBL|COB"],
-    coffee:      ["^Cakefile|coffee|cf|cson"],
-    ColdFusion:  ["cfm"],
-    CSharp:      ["cs"],
-    CSS:         ["css"],
-    Curly:       ["curly"],
-    D:           ["d|di"],
-    Dart:        ["dart"],
-    Diff:        ["diff|patch"],
-    Dot:         ["dot"],
-    Erlang:      ["erl|hrl"],
-    EJS:         ["ejs"],
-    Forth:       ["frt|fs|ldr"],
-    FTL:         ["ftl"],
-    Glsl:        ["glsl|frag|vert"],
-    golang:      ["go"],
-    Groovy:      ["groovy"],
-    HAML:        ["haml"],
-    Haskell:     ["hs"],
-    haXe:        ["hx"],
-    HTML:        ["htm|html|xhtml"],
-    HTML_Ruby:   ["erb|rhtml|html.erb"],
-    Ini:         ["Ini|conf"],
-    Jade:        ["jade"],
-    Java:        ["java"],
-    JavaScript:  ["js"],
-    JSON:        ["json"],
-    JSONiq:      ["jq"],
-    JSP:         ["jsp"],
-    JSX:         ["jsx"],
-    Julia:       ["jl"],
-    LaTeX:       ["latex|tex|ltx|bib"],
-    LESS:        ["less"],
-    Liquid:      ["liquid"],
-    Lisp:        ["lisp"],
-    LiveScript:  ["ls"],
-    LogiQL:      ["logic|lql"],
-    LSL:         ["lsl"],
-    Lua:         ["lua"],
-    LuaPage:     ["lp"],
-    Lucene:      ["lucene"],
-    Makefile:    ["^GNUmakefile|^makefile|^Makefile|^OCamlMakefile|make"],
-    MATLAB:      ["matlab"],
-    Markdown:    ["md|markdown"],
-    MySQL:       ["mysql"],
-    MUSHCode:    ["mc|mush"],
-    ObjectiveC:  ["m|mm"],
-    OCaml:       ["ml|mli"],
-    Pascal:      ["pas|p"],
-    Perl:        ["pl|pm"],
-    pgSQL:       ["pgsql"],
-    PHP:         ["php|phtml"],
-    Powershell:  ["ps1"],
-    Prolog:      ["plg|prolog"],
-    Properties:  ["properties"],
-    Python:      ["py"],
-    R:           ["r"],
-    RDoc:        ["Rd"],
-    RHTML:       ["Rhtml"],
-    Ruby:        ["ru|gemspec|rake|rb"],
-    Rust:        ["rs"],
-    SASS:        ["sass"],
-    SCAD:        ["scad"],
-    Scala:       ["scala"],
-    Scheme:      ["scm|rkt"],
-    SCSS:        ["scss"],
-    SH:          ["sh|bash"],
-    snippets:    ["snippets"],
-    SQL:         ["sql"],
-    Stylus:      ["styl|stylus"],
-    SVG:         ["svg"],
-    Tcl:         ["tcl"],
-    Tex:         ["tex"],
-    Text:        ["txt"],
-    Textile:     ["textile"],
-    Toml:        ["toml"],
-    Twig:        ["twig"],
-    Typescript:  ["typescript|ts|str"],
-    VBScript:    ["vbs"],
-    Velocity:    ["vm"],
-    XML:         ["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl"],
-    XQuery:      ["xq"],
-    YAML:        ["yaml"]
-};
-
-var nameOverrides = {
-    ObjectiveC: "Objective-C",
-    CSharp: "C#",
-    golang: "Go",
-    C_Cpp: "C/C++",
-    coffee: "CoffeeScript",
-    HTML_Ruby: "HTML (Ruby)",
-    FTL: "FreeMarker"
-};
-var modesByName = {};
-for (var name in supportedModes) {
-    var data = supportedModes[name];
-    var displayName = nameOverrides[name] || name;
-    var filename = name.toLowerCase();
-    var mode = new Mode(filename, displayName, data[0]);
-    modesByName[filename] = mode;
-    modes.push(mode);
-}
-
-module.exports = {
-    getModeForPath: getModeForPath,
-    modes: modes,
-    modesByName: modesByName
-};
-
-});
-
-ace.define('ace/ext/themelist', ['require', 'exports', 'module' , 'ace/ext/themelist_utils/themes'], function(require, exports, module) {
-module.exports.themes = require('ace/ext/themelist_utils/themes').themes;
-module.exports.ThemeDescription = function(name) {
-    this.name = name;
-    this.desc = name.split('_'
-        ).map(
-            function(namePart) {
-                return namePart[0].toUpperCase() + namePart.slice(1);
-            }
-        ).join(' ');
-    this.theme = "ace/theme/" + name;
-};
-
-module.exports.themesByName = {};
-
-module.exports.themes = module.exports.themes.map(function(name) {
-    module.exports.themesByName[name] = new module.exports.ThemeDescription(name);
-    return module.exports.themesByName[name];
-});
-
-});
-
-ace.define('ace/ext/themelist_utils/themes', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-module.exports.themes = [
-    "ambiance",
-    "chaos",
-    "chrome",
-    "clouds",
-    "clouds_midnight",
-    "cobalt",
-    "crimson_editor",
-    "dawn",
-    "dreamweaver",
-    "eclipse",
-    "github",
-    "idle_fingers",
-    "kr_theme",
-    "merbivore",
-    "merbivore_soft",
-    "monokai",
-    "mono_industrial",
-    "pastel_on_dark",
-    "solarized_dark",
-    "solarized_light",
-    "terminal",
-    "textmate",
-    "tomorrow",
-    "tomorrow_night",
-    "tomorrow_night_blue",
-    "tomorrow_night_bright",
-    "tomorrow_night_eighties",
-    "twilight",
-    "vibrant_ink",
-    "xcode"
-];
-
-});
-
-ace.define('ace/ext/menu_tools/get_set_functions', ['require', 'exports', 'module' ], function(require, exports, module) {
-module.exports.getSetFunctions = function getSetFunctions (editor) {
-    var out = [];
-    var my = {
-        'editor' : editor,
-        'session' : editor.session,
-        'renderer' : editor.renderer
-    };
-    var opts = [];
-    var skip = [
-        'setOption',
-        'setUndoManager',
-        'setDocument',
-        'setValue',
-        'setBreakpoints',
-        'setScrollTop',
-        'setScrollLeft',
-        'setSelectionStyle',
-        'setWrapLimitRange'
-    ];
-    ['renderer', 'session', 'editor'].forEach(function(esra) {
-        var esr = my[esra];
-        var clss = esra;
-        for(var fn in esr) {
-            if(skip.indexOf(fn) === -1) {
-                if(/^set/.test(fn) && opts.indexOf(fn) === -1) {
-                    opts.push(fn);
-                    out.push({
-                        'functionName' : fn,
-                        'parentObj' : esr,
-                        'parentName' : clss
-                    });
-                }
-            }
-        }
-    });
-    return out;
-};
-
-});
-
-ace.define('ace/ext/menu_tools/overlay_page', ['require', 'exports', 'module' , 'ace/lib/dom'], function(require, exports, module) {
-
-var dom = require("../../lib/dom");
-var cssText = "#ace_settingsmenu, #kbshortcutmenu {\
-background-color: #F7F7F7;\
-color: black;\
-box-shadow: -5px 4px 5px rgba(126, 126, 126, 0.55);\
-padding: 1em 0.5em 2em 1em;\
-overflow: auto;\
-position: absolute;\
-margin: 0;\
-bottom: 0;\
-right: 0;\
-top: 0;\
-z-index: 9991;\
-cursor: default;\
-}\
-.ace_dark #ace_settingsmenu, .ace_dark #kbshortcutmenu {\
-box-shadow: -20px 10px 25px rgba(126, 126, 126, 0.25);\
-background-color: rgba(255, 255, 255, 0.6);\
-color: black;\
-}\
-.ace_optionsMenuEntry:hover {\
-background-color: rgba(100, 100, 100, 0.1);\
--webkit-transition: all 0.5s;\
-transition: all 0.3s\
-}\
-.ace_closeButton {\
-background: rgba(245, 146, 146, 0.5);\
-border: 1px solid #F48A8A;\
-border-radius: 50%;\
-padding: 7px;\
-position: absolute;\
-right: -8px;\
-top: -8px;\
-z-index: 1000;\
-}\
-.ace_closeButton{\
-background: rgba(245, 146, 146, 0.9);\
-}\
-.ace_optionsMenuKey {\
-color: darkslateblue;\
-font-weight: bold;\
-}\
-.ace_optionsMenuCommand {\
-color: darkcyan;\
-font-weight: normal;\
-}";
-dom.importCssString(cssText);
-module.exports.overlayPage = function overlayPage(editor, contentElement, top, right, bottom, left) {
-    top = top ? 'top: ' + top + ';' : '';
-    bottom = bottom ? 'bottom: ' + bottom + ';' : '';
-    right = right ? 'right: ' + right + ';' : '';
-    left = left ? 'left: ' + left + ';' : '';
-
-    var closer = document.createElement('div');
-    var contentContainer = document.createElement('div');
-
-    function documentEscListener(e) {
-        if (e.keyCode === 27) {
-            closer.click();
-        }
-    }
-
-    closer.style.cssText = 'margin: 0; padding: 0; ' +
-        'position: fixed; top:0; bottom:0; left:0; right:0;' +
-        'z-index: 9990; ' +
-        'background-color: rgba(0, 0, 0, 0.3);';
-    closer.addEventListener('click', function() {
-        document.removeEventListener('keydown', documentEscListener);
-        closer.parentNode.removeChild(closer);
-        editor.focus();
-        closer = null;
-    });
-    document.addEventListener('keydown', documentEscListener);
-
-    contentContainer.style.cssText = top + right + bottom + left;
-    contentContainer.addEventListener('click', function(e) {
-        e.stopPropagation();
-    });
-
-    var wrapper = dom.createElement("div");
-    wrapper.style.position = "relative";
-    
-    var closeButton = dom.createElement("div");
-    closeButton.className = "ace_closeButton";
-    closeButton.addEventListener('click', function() {
-        closer.click();
-    });
-    
-    wrapper.appendChild(closeButton);
-    contentContainer.appendChild(wrapper);
-    
-    contentContainer.appendChild(contentElement);
-    closer.appendChild(contentContainer);
-    document.body.appendChild(closer);
-    editor.blur();
-};
-
-});
\ No newline at end of file
diff --git a/js/vendor/ace/src-noconflict/ext-spellcheck.js b/js/vendor/ace/src-noconflict/ext-spellcheck.js
deleted file mode 100644
index 192c796..0000000
--- a/js/vendor/ace/src-noconflict/ext-spellcheck.js
+++ /dev/null
@@ -1,67 +0,0 @@
-ace.define('ace/ext/spellcheck', ['require', 'exports', 'module' , 'ace/lib/event', 'ace/editor', 'ace/config'], function(require, exports, module) {
-
-var event = require("../lib/event");
-
-exports.contextMenuHandler = function(e){
-    var host = e.target;
-    var text = host.textInput.getElement();
-    if (!host.selection.isEmpty())
-        return;
-    var c = host.getCursorPosition();
-    var r = host.session.getWordRange(c.row, c.column);
-    var w = host.session.getTextRange(r);
-
-    host.session.tokenRe.lastIndex = 0;
-    if (!host.session.tokenRe.test(w))
-        return;
-    var PLACEHOLDER = "\x01\x01";
-    var value = w + " " + PLACEHOLDER;
-    text.value = value;
-    text.setSelectionRange(w.length + 1, w.length + 1);
-    text.setSelectionRange(0, 0);
-
-    var afterKeydown = false;
-    event.addListener(text, "keydown", function onKeydown() {
-        event.removeListener(text, "keydown", onKeydown);
-        afterKeydown = true;
-    });
-
-    host.textInput.setInputHandler(function(newVal) {
-        console.log(newVal , value, text.selectionStart, text.selectionEnd)
-        if (newVal == value)
-            return '';
-        if (newVal.lastIndexOf(value, 0) === 0)
-            return newVal.slice(value.length);
-        if (newVal.substr(text.selectionEnd) == value)
-            return newVal.slice(0, -value.length);
-        if (newVal.slice(-2) == PLACEHOLDER) {
-            var val = newVal.slice(0, -2);
-            if (val.slice(-1) == " ") {
-                if (afterKeydown)
-                    return val.substring(0, text.selectionEnd);
-                val = val.slice(0, -1);
-                host.session.replace(r, val);
-                return "";
-            }
-        }
-
-        return newVal;
-    });
-};
-var Editor = require("../editor").Editor;
-require("../config").defineOptions(Editor.prototype, "editor", {
-    spellcheck: {
-        set: function(val) {
-            var text = this.textInput.getElement();
-            text.spellcheck = !!val;
-            if (!val)
-                this.removeListener("nativecontextmenu", exports.contextMenuHandler);
-            else
-                this.on("nativecontextmenu", exports.contextMenuHandler);
-        },
-        value: true
-    }
-});
-
-});
-
diff --git a/js/vendor/ace/src-noconflict/ext-split.js b/js/vendor/ace/src-noconflict/ext-split.js
deleted file mode 100644
index d983f9b..0000000
--- a/js/vendor/ace/src-noconflict/ext-split.js
+++ /dev/null
@@ -1,271 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/split', ['require', 'exports', 'module' , 'ace/split'], function(require, exports, module) {
-module.exports = require("../split");
-
-});
-
-ace.define('ace/split', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/lang', 'ace/lib/event_emitter', 'ace/editor', 'ace/virtual_renderer', 'ace/edit_session'], function(require, exports, module) {
-
-
-var oop = require("./lib/oop");
-var lang = require("./lib/lang");
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-
-var Editor = require("./editor").Editor;
-var Renderer = require("./virtual_renderer").VirtualRenderer;
-var EditSession = require("./edit_session").EditSession;
-
-
-var Split = function(container, theme, splits) {
-    this.BELOW = 1;
-    this.BESIDE = 0;
-
-    this.$container = container;
-    this.$theme = theme;
-    this.$splits = 0;
-    this.$editorCSS = "";
-    this.$editors = [];
-    this.$orientation = this.BESIDE;
-
-    this.setSplits(splits || 1);
-    this.$cEditor = this.$editors[0];
-
-
-    this.on("focus", function(editor) {
-        this.$cEditor = editor;
-    }.bind(this));
-};
-
-(function(){
-
-    oop.implement(this, EventEmitter);
-
-    this.$createEditor = function() {
-        var el = document.createElement("div");
-        el.className = this.$editorCSS;
-        el.style.cssText = "position: absolute; top:0px; bottom:0px";
-        this.$container.appendChild(el);
-        var editor = new Editor(new Renderer(el, this.$theme));
-
-        editor.on("focus", function() {
-            this._emit("focus", editor);
-        }.bind(this));
-
-        this.$editors.push(editor);
-        editor.setFontSize(this.$fontSize);
-        return editor;
-    };
-
-    this.setSplits = function(splits) {
-        var editor;
-        if (splits < 1) {
-            throw "The number of splits have to be > 0!";
-        }
-
-        if (splits == this.$splits) {
-            return;
-        } else if (splits > this.$splits) {
-            while (this.$splits < this.$editors.length && this.$splits < splits) {
-                editor = this.$editors[this.$splits];
-                this.$container.appendChild(editor.container);
-                editor.setFontSize(this.$fontSize);
-                this.$splits ++;
-            }
-            while (this.$splits < splits) {
-                this.$createEditor();
-                this.$splits ++;
-            }
-        } else {
-            while (this.$splits > splits) {
-                editor = this.$editors[this.$splits - 1];
-                this.$container.removeChild(editor.container);
-                this.$splits --;
-            }
-        }
-        this.resize();
-    };
-    this.getSplits = function() {
-        return this.$splits;
-    };
-    this.getEditor = function(idx) {
-        return this.$editors[idx];
-    };
-    this.getCurrentEditor = function() {
-        return this.$cEditor;
-    };
-    this.focus = function() {
-        this.$cEditor.focus();
-    };
-    this.blur = function() {
-        this.$cEditor.blur();
-    };
-    this.setTheme = function(theme) {
-        this.$editors.forEach(function(editor) {
-            editor.setTheme(theme);
-        });
-    };
-    this.setKeyboardHandler = function(keybinding) {
-        this.$editors.forEach(function(editor) {
-            editor.setKeyboardHandler(keybinding);
-        });
-    };
-    this.forEach = function(callback, scope) {
-        this.$editors.forEach(callback, scope);
-    };
-
-
-    this.$fontSize = "";
-    this.setFontSize = function(size) {
-        this.$fontSize = size;
-        this.forEach(function(editor) {
-           editor.setFontSize(size);
-        });
-    };
-
-    this.$cloneSession = function(session) {
-        var s = new EditSession(session.getDocument(), session.getMode());
-
-        var undoManager = session.getUndoManager();
-        if (undoManager) {
-            var undoManagerProxy = new UndoManagerProxy(undoManager, s);
-            s.setUndoManager(undoManagerProxy);
-        }
-        s.$informUndoManager = lang.delayedCall(function() { s.$deltas = []; });
-        s.setTabSize(session.getTabSize());
-        s.setUseSoftTabs(session.getUseSoftTabs());
-        s.setOverwrite(session.getOverwrite());
-        s.setBreakpoints(session.getBreakpoints());
-        s.setUseWrapMode(session.getUseWrapMode());
-        s.setUseWorker(session.getUseWorker());
-        s.setWrapLimitRange(session.$wrapLimitRange.min,
-                            session.$wrapLimitRange.max);
-        s.$foldData = session.$cloneFoldData();
-
-        return s;
-    };
-    this.setSession = function(session, idx) {
-        var editor;
-        if (idx == null) {
-            editor = this.$cEditor;
-        } else {
-            editor = this.$editors[idx];
-        }
-        var isUsed = this.$editors.some(function(editor) {
-           return editor.session === session;
-        });
-
-        if (isUsed) {
-            session = this.$cloneSession(session);
-        }
-        editor.setSession(session);
-        return session;
-    };
-    this.getOrientation = function() {
-        return this.$orientation;
-    };
-    this.setOrientation = function(orientation) {
-        if (this.$orientation == orientation) {
-            return;
-        }
-        this.$orientation = orientation;
-        this.resize();
-    };
-    this.resize = function() {
-        var width = this.$container.clientWidth;
-        var height = this.$container.clientHeight;
-        var editor;
-
-        if (this.$orientation == this.BESIDE) {
-            var editorWidth = width / this.$splits;
-            for (var i = 0; i < this.$splits; i++) {
-                editor = this.$editors[i];
-                editor.container.style.width = editorWidth + "px";
-                editor.container.style.top = "0px";
-                editor.container.style.left = i * editorWidth + "px";
-                editor.container.style.height = height + "px";
-                editor.resize();
-            }
-        } else {
-            var editorHeight = height / this.$splits;
-            for (var i = 0; i < this.$splits; i++) {
-                editor = this.$editors[i];
-                editor.container.style.width = width + "px";
-                editor.container.style.top = i * editorHeight + "px";
-                editor.container.style.left = "0px";
-                editor.container.style.height = editorHeight + "px";
-                editor.resize();
-            }
-        }
-    };
-
-}).call(Split.prototype);
-
- 
-function UndoManagerProxy(undoManager, session) {
-    this.$u = undoManager;
-    this.$doc = session;
-}
-
-(function() {
-    this.execute = function(options) {
-        this.$u.execute(options);
-    };
-
-    this.undo = function() {
-        var selectionRange = this.$u.undo(true);
-        if (selectionRange) {
-            this.$doc.selection.setSelectionRange(selectionRange);
-        }
-    };
-
-    this.redo = function() {
-        var selectionRange = this.$u.redo(true);
-        if (selectionRange) {
-            this.$doc.selection.setSelectionRange(selectionRange);
-        }
-    };
-
-    this.reset = function() {
-        this.$u.reset();
-    };
-
-    this.hasUndo = function() {
-        return this.$u.hasUndo();
-    };
-
-    this.hasRedo = function() {
-        return this.$u.hasRedo();
-    };
-}).call(UndoManagerProxy.prototype);
-
-exports.Split = Split;
-});
diff --git a/js/vendor/ace/src-noconflict/ext-static_highlight.js b/js/vendor/ace/src-noconflict/ext-static_highlight.js
deleted file mode 100644
index 793faf8..0000000
--- a/js/vendor/ace/src-noconflict/ext-static_highlight.js
+++ /dev/null
@@ -1,124 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/static_highlight', ['require', 'exports', 'module' , 'ace/edit_session', 'ace/layer/text', 'ace/config'], function(require, exports, module) {
-
-
-var EditSession = require("../edit_session").EditSession;
-var TextLayer = require("../layer/text").Text;
-var baseStyles = ".ace_static_highlight {\
-font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'Droid Sans Mono', monospace;\
-font-size: 12px;\
-}\
-.ace_static_highlight .ace_gutter {\
-width: 25px !important;\
-display: block;\
-float: left;\
-text-align: right;\
-padding: 0 3px 0 0;\
-margin-right: 3px;\
-position: static !important;\
-}\
-.ace_static_highlight .ace_line { clear: both; }\
-.ace_static_highlight .ace_gutter-cell {\
--moz-user-select: -moz-none;\
--khtml-user-select: none;\
--webkit-user-select: none;\
-user-select: none;\
-}";
-var config = require("../config");
-
-exports.render = function(input, mode, theme, lineStart, disableGutter, callback) {
-    var waiting = 0;
-    var modeCache = EditSession.prototype.$modes;
-    if (typeof theme == "string") {
-        waiting++;
-        config.loadModule(['theme', theme], function(m) {
-            theme = m;
-            --waiting || done();
-        });
-    }
-
-    if (typeof mode == "string") {
-        waiting++;
-        config.loadModule(['mode', mode], function(m) {
-            if (!modeCache[mode]) modeCache[mode] = new m.Mode();
-            mode = modeCache[mode];
-            --waiting || done();
-        });
-    }
-    function done() {
-        var result = exports.renderSync(input, mode, theme, lineStart, disableGutter);
-        return callback ? callback(result) : result;
-    }
-    return waiting || done();
-};
-
-exports.renderSync = function(input, mode, theme, lineStart, disableGutter) {
-    lineStart = parseInt(lineStart || 1, 10);
-
-    var session = new EditSession("");
-    session.setUseWorker(false);
-    session.setMode(mode);
-
-    var textLayer = new TextLayer(document.createElement("div"));
-    textLayer.setSession(session);
-    textLayer.config = {
-        characterWidth: 10,
-        lineHeight: 20
-    };
-
-    session.setValue(input);
-
-    var stringBuilder = [];
-    var length =  session.getLength();
-
-    for(var ix = 0; ix < length; ix++) {
-        stringBuilder.push("<div class='ace_line'>");
-        if (!disableGutter)
-            stringBuilder.push("<span class='ace_gutter ace_gutter-cell' unselectable='on'>" + (ix + lineStart) + "</span>");
-        textLayer.$renderLine(stringBuilder, ix, true, false);
-        stringBuilder.push("</div>");
-    }
-    var html = "<div class='" + theme.cssClass + "'>" +
-        "<div class='ace_static_highlight'>" +
-            stringBuilder.join("") +
-        "</div>" +
-    "</div>";
-
-    textLayer.destroy();
-
-    return {
-        css: baseStyles + theme.cssText,
-        html: html
-    };
-};
-
-});
diff --git a/js/vendor/ace/src-noconflict/ext-statusbar.js b/js/vendor/ace/src-noconflict/ext-statusbar.js
deleted file mode 100644
index 31cab37..0000000
--- a/js/vendor/ace/src-noconflict/ext-statusbar.js
+++ /dev/null
@@ -1,47 +0,0 @@
-ace.define('ace/ext/statusbar', ['require', 'exports', 'module' , 'ace/lib/dom', 'ace/lib/lang'], function(require, exports, module) {
-var dom = require("ace/lib/dom");
-var lang = require("ace/lib/lang");
-
-var StatusBar = function(editor, parentNode) {
-    this.element = dom.createElement("div");
-    this.element.className = "ace_status-indicator";
-    this.element.style.cssText = "display: inline-block;";
-    parentNode.appendChild(this.element);
-
-    var statusUpdate = lang.delayedCall(function(){
-        this.updateStatus(editor)
-    }.bind(this));
-    editor.on("changeStatus", function() {
-        statusUpdate.schedule(100);
-    });
-    editor.on("changeSelection", function() {
-        statusUpdate.schedule(100);
-    });
-};
-
-(function(){
-    this.updateStatus = function(editor) {
-        var status = [];
-        function add(str, separator) {
-            str && status.push(str, separator || "|");
-        }
-
-        if (editor.$vimModeHandler)
-            add(editor.$vimModeHandler.getStatusText());
-        else if (editor.commands.recording)
-            add("REC");
-
-        var c = editor.selection.lead;
-        add(c.row + ":" + c.column, " ");
-        if (!editor.selection.isEmpty()) {
-            var r = editor.getSelectionRange();
-            add("(" + (r.end.row - r.start.row) + ":"  +(r.end.column - r.start.column) + ")");
-        }
-        status.pop();
-        this.element.textContent = status.join("");
-    };
-}).call(StatusBar.prototype);
-
-exports.StatusBar = StatusBar;
-
-});
\ No newline at end of file
diff --git a/js/vendor/ace/src-noconflict/ext-textarea.js b/js/vendor/ace/src-noconflict/ext-textarea.js
deleted file mode 100644
index a9b7f4d..0000000
--- a/js/vendor/ace/src-noconflict/ext-textarea.js
+++ /dev/null
@@ -1,478 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/textarea', ['require', 'exports', 'module' , 'ace/lib/event', 'ace/lib/useragent', 'ace/lib/net', 'ace/ace', 'ace/theme/textmate', 'ace/mode/text'], function(require, exports, module) {
-
-
-var event = require("../lib/event");
-var UA = require("../lib/useragent");
-var net = require("../lib/net");
-var ace = require("../ace");
-
-require("../theme/textmate");
-
-module.exports = exports = ace;
-var getCSSProperty = function(element, container, property) {
-    var ret = element.style[property];
-
-    if (!ret) {
-        if (window.getComputedStyle) {
-            ret = window.getComputedStyle(element, '').getPropertyValue(property);
-        } else {
-            ret = element.currentStyle[property];
-        }
-    }
-
-    if (!ret || ret == 'auto' || ret == 'intrinsic') {
-        ret = container.style[property];
-    }
-    return ret;
-};
-
-function applyStyles(elm, styles) {
-    for (var style in styles) {
-        elm.style[style] = styles[style];
-    }
-}
-
-function setupContainer(element, getValue) {
-    if (element.type != 'textarea') {
-        throw "Textarea required!";
-    }
-
-    var parentNode = element.parentNode;
-    var container = document.createElement('div');
-    var resizeEvent = function() {
-        var style = 'position:relative;';
-        [
-            'margin-top', 'margin-left', 'margin-right', 'margin-bottom'
-        ].forEach(function(item) {
-            style += item + ':' +
-                        getCSSProperty(element, container, item) + ';';
-        });
-        var width = getCSSProperty(element, container, 'width') || (element.clientWidth + "px");
-        var height = getCSSProperty(element, container, 'height')  || (element.clientHeight + "px");
-        style += 'height:' + height + ';width:' + width + ';';
-        style += 'display:inline-block;';
-        container.setAttribute('style', style);
-    };
-    event.addListener(window, 'resize', resizeEvent);
-    resizeEvent();
-    parentNode.insertBefore(container, element.nextSibling);
-    while (parentNode !== document) {
-        if (parentNode.tagName.toUpperCase() === 'FORM') {
-            var oldSumit = parentNode.onsubmit;
-            parentNode.onsubmit = function(evt) {
-                element.value = getValue();
-                if (oldSumit) {
-                    oldSumit.call(this, evt);
-                }
-            };
-            break;
-        }
-        parentNode = parentNode.parentNode;
-    }
-    return container;
-}
-
-exports.transformTextarea = function(element, loader) {
-    var session;
-    var container = setupContainer(element, function() {
-        return session.getValue();
-    });
-    element.style.display = 'none';
-    container.style.background = 'white';
-    var editorDiv = document.createElement("div");
-    applyStyles(editorDiv, {
-        top: "0px",
-        left: "0px",
-        right: "0px",
-        bottom: "0px",
-        border: "1px solid gray",
-        position: "absolute"
-    });
-    container.appendChild(editorDiv);
-
-    var settingOpener = document.createElement("div");
-    applyStyles(settingOpener, {
-        position: "absolute",
-        right: "0px",
-        bottom: "0px",
-        background: "red",
-        cursor: "nw-resize",
-        borderStyle: "solid",
-        borderWidth: "9px 8px 10px 9px",
-        width: "2px",
-        borderColor: "lightblue gray gray lightblue",
-        zIndex: 101
-    });
-
-    var settingDiv = document.createElement("div");
-    var settingDivStyles = {
-        top: "0px",
-        left: "20%",
-        right: "0px",
-        bottom: "0px",
-        position: "absolute",
-        padding: "5px",
-        zIndex: 100,
-        color: "white",
-        display: "none",
-        overflow: "auto",
-        fontSize: "14px",
-        boxShadow: "-5px 2px 3px gray"
-    };
-    if (!UA.isOldIE) {
-        settingDivStyles.backgroundColor = "rgba(0, 0, 0, 0.6)";
-    } else {
-        settingDivStyles.backgroundColor = "#333";
-    }
-
-    applyStyles(settingDiv, settingDivStyles);
-    container.appendChild(settingDiv);
-    var options = {};
-
-    var editor = ace.edit(editorDiv);
-    session = editor.getSession();
-
-    session.setValue(element.value || element.innerHTML);
-    editor.focus();
-    container.appendChild(settingOpener);
-    setupApi(editor, editorDiv, settingDiv, ace, options, loader);
-    setupSettingPanel(settingDiv, settingOpener, editor, options);
-
-    var state = "";
-    event.addListener(settingOpener, "mousemove", function(e) {
-        var rect = this.getBoundingClientRect();
-        var x = e.clientX - rect.left, y = e.clientY - rect.top;
-        if (x + y < (rect.width + rect.height)/2) {
-            this.style.cursor = "pointer";
-            state = "toggle";
-        } else {
-            state = "resize";
-            this.style.cursor = "nw-resize";
-        }
-    });
-
-    event.addListener(settingOpener, "mousedown", function(e) {
-        if (state == "toggle") {
-            editor.setDisplaySettings();
-            return;
-        }
-        container.style.zIndex = 100000;
-        var rect = container.getBoundingClientRect();
-        var startX = rect.width  + rect.left - e.clientX;
-        var startY = rect.height  + rect.top - e.clientY;
-        event.capture(settingOpener, function(e) {
-            container.style.width = e.clientX - rect.left + startX + "px";
-            container.style.height = e.clientY - rect.top + startY + "px";
-            editor.resize();
-        }, function() {});
-    });
-
-    return editor;
-};
-
-function load(url, module, callback) {
-    net.loadScript(url, function() {
-        require([module], callback);
-    });
-}
-
-function setupApi(editor, editorDiv, settingDiv, ace, options, loader) {
-    var session = editor.getSession();
-    var renderer = editor.renderer;
-    loader = loader || load;
-
-    function toBool(value) {
-        return value === "true" || value == true;
-    }
-
-    editor.setDisplaySettings = function(display) {
-        if (display == null)
-            display = settingDiv.style.display == "none";
-        if (display) {
-            settingDiv.style.display = "block";
-            settingDiv.hideButton.focus();
-            editor.on("focus", function onFocus() {
-                editor.removeListener("focus", onFocus);
-                settingDiv.style.display = "none";
-            });
-        } else {
-            editor.focus();
-        }
-    };
-
-    editor.$setOption = editor.setOption;
-    editor.setOption = function(key, value) {
-        if (options[key] == value) return;
-
-        switch (key) {
-            case "mode":
-                if (value != "text") {
-                    loader("mode-" + value + ".js", "ace/mode/" + value, function() {
-                        var aceMode = require("../mode/" + value).Mode;
-                        session.setMode(new aceMode());
-                    });
-                } else {
-                    session.setMode(new (require("../mode/text").Mode));
-                }
-            break;
-
-            case "theme":
-                if (value != "textmate") {
-                    loader("theme-" + value + ".js", "ace/theme/" + value, function() {
-                        editor.setTheme("ace/theme/" + value);
-                    });
-                } else {
-                    editor.setTheme("ace/theme/textmate");
-                }
-            break;
-
-            case "fontSize":
-                editorDiv.style.fontSize = value;
-            break;
-
-            case "keybindings":
-                switch (value) {
-                    case "vim":
-                        editor.setKeyboardHandler("ace/keyboard/vim");
-                        break;
-                    case "emacs":
-                        editor.setKeyboardHandler("ace/keyboard/emacs");
-                        break;
-                    default:
-                        editor.setKeyboardHandler(null);
-                }
-            break;
-
-            case "softWrap":
-                switch (value) {
-                    case "off":
-                        session.setUseWrapMode(false);
-                        renderer.setPrintMarginColumn(80);
-                    break;
-                    case "40":
-                        session.setUseWrapMode(true);
-                        session.setWrapLimitRange(40, 40);
-                        renderer.setPrintMarginColumn(40);
-                    break;
-                    case "80":
-                        session.setUseWrapMode(true);
-                        session.setWrapLimitRange(80, 80);
-                        renderer.setPrintMarginColumn(80);
-                    break;
-                    case "free":
-                        session.setUseWrapMode(true);
-                        session.setWrapLimitRange(null, null);
-                        renderer.setPrintMarginColumn(80);
-                    break;
-                }
-            break;
-            
-            default:
-                editor.$setOption(key, toBool(value));
-        }
-
-        options[key] = value;
-    };
-
-    editor.getOption = function(key) {
-        return options[key];
-    };
-
-    editor.getOptions = function() {
-        return options;
-    };
-
-    editor.setOptions(exports.options);
-
-    return editor;
-}
-
-function setupSettingPanel(settingDiv, settingOpener, editor, options) {
-    var BOOL = null;
-
-    var desc = {
-        mode:            "Mode:",
-        gutter:          "Display Gutter:",
-        theme:           "Theme:",
-        fontSize:        "Font Size:",
-        softWrap:        "Soft Wrap:",
-        keybindings:     "Keyboard",
-        showPrintMargin: "Show Print Margin:",
-        useSoftTabs:     "Use Soft Tabs:",
-        showInvisibles:  "Show Invisibles"
-    };
-
-    var optionValues = {
-        mode: {
-            text:       "Plain",
-            javascript: "JavaScript",
-            xml:        "XML",
-            html:       "HTML",
-            css:        "CSS",
-            scss:       "SCSS",
-            python:     "Python",
-            php:        "PHP",
-            java:       "Java",
-            ruby:       "Ruby",
-            c_cpp:      "C/C++",
-            coffee:     "CoffeeScript",
-            json:       "json",
-            perl:       "Perl",
-            clojure:    "Clojure",
-            ocaml:      "OCaml",
-            csharp:     "C#",
-            haxe:       "haXe",
-            svg:        "SVG",
-            textile:    "Textile",
-            groovy:     "Groovy",
-            liquid:     "Liquid",
-            Scala:      "Scala"
-        },
-        theme: {
-            clouds:           "Clouds",
-            clouds_midnight:  "Clouds Midnight",
-            cobalt:           "Cobalt",
-            crimson_editor:   "Crimson Editor",
-            dawn:             "Dawn",
-            eclipse:          "Eclipse",
-            idle_fingers:     "Idle Fingers",
-            kr_theme:         "Kr Theme",
-            merbivore:        "Merbivore",
-            merbivore_soft:   "Merbivore Soft",
-            mono_industrial:  "Mono Industrial",
-            monokai:          "Monokai",
-            pastel_on_dark:   "Pastel On Dark",
-            solarized_dark:   "Solarized Dark",
-            solarized_light:  "Solarized Light",
-            textmate:         "Textmate",
-            twilight:         "Twilight",
-            vibrant_ink:      "Vibrant Ink"
-        },
-        gutter: BOOL,
-        fontSize: {
-            "10px": "10px",
-            "11px": "11px",
-            "12px": "12px",
-            "14px": "14px",
-            "16px": "16px"
-        },
-        softWrap: {
-            off:    "Off",
-            40:     "40",
-            80:     "80",
-            free:   "Free"
-        },
-        keybindings: {
-            ace: "ace",
-            vim: "vim",
-            emacs: "emacs"
-        },
-        showPrintMargin:    BOOL,
-        useSoftTabs:        BOOL,
-        showInvisibles:     BOOL
-    };
-
-    var table = [];
-    table.push("<table><tr><th>Setting</th><th>Value</th></tr>");
-
-    function renderOption(builder, option, obj, cValue) {
-        if (!obj) {
-            builder.push(
-                "<input type='checkbox' title='", option, "' ",
-                    cValue == "true" ? "checked='true'" : "",
-               "'></input>"
-            );
-            return;
-        }
-        builder.push("<select title='" + option + "'>");
-        for (var value in obj) {
-            builder.push("<option value='" + value + "' ");
-
-            if (cValue == value) {
-                builder.push(" selected ");
-            }
-
-            builder.push(">",
-                obj[value],
-                "</option>");
-        }
-        builder.push("</select>");
-    }
-
-    for (var option in options) {
-        table.push("<tr><td>", desc[option], "</td>");
-        table.push("<td>");
-        renderOption(table, option, optionValues[option], options[option]);
-        table.push("</td></tr>");
-    }
-    table.push("</table>");
-    settingDiv.innerHTML = table.join("");
-
-    var onChange = function(e) {
-        var select = e.currentTarget;
-        editor.setOption(select.title, select.value);
-    };
-    var onClick = function(e) {
-        var cb = e.currentTarget;
-        editor.setOption(cb.title, cb.checked);
-    };
-    var selects = settingDiv.getElementsByTagName("select");
-    for (var i = 0; i < selects.length; i++)
-        selects[i].onchange = onChange;
-    var cbs = settingDiv.getElementsByTagName("input");
-    for (var i = 0; i < cbs.length; i++)
-        cbs[i].onclick = onClick;
-
-
-    var button = document.createElement("input");
-    button.type = "button";
-    button.value = "Hide";
-    event.addListener(button, "click", function() {
-        editor.setDisplaySettings(false);
-    });
-    settingDiv.appendChild(button);
-    settingDiv.hideButton = button;
-}
-exports.options = {
-    mode:               "text",
-    theme:              "textmate",
-    gutter:             "false",
-    fontSize:           "12px",
-    softWrap:           "off",
-    keybindings:        "ace",
-    showPrintMargin:    "false",
-    useSoftTabs:        "true",
-    showInvisibles:     "false"
-};
-
-});
diff --git a/js/vendor/ace/src-noconflict/ext-themelist.js b/js/vendor/ace/src-noconflict/ext-themelist.js
deleted file mode 100644
index bd68156..0000000
--- a/js/vendor/ace/src-noconflict/ext-themelist.js
+++ /dev/null
@@ -1,90 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2013 Matthew Christopher Kastor-Inare III, Atropa Inc. Intl
- * All rights reserved.
- *
- * Contributed to Ajax.org under the BSD license.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/themelist', ['require', 'exports', 'module' , 'ace/ext/themelist_utils/themes'], function(require, exports, module) {
-module.exports.themes = require('ace/ext/themelist_utils/themes').themes;
-module.exports.ThemeDescription = function(name) {
-    this.name = name;
-    this.desc = name.split('_'
-        ).map(
-            function(namePart) {
-                return namePart[0].toUpperCase() + namePart.slice(1);
-            }
-        ).join(' ');
-    this.theme = "ace/theme/" + name;
-};
-
-module.exports.themesByName = {};
-
-module.exports.themes = module.exports.themes.map(function(name) {
-    module.exports.themesByName[name] = new module.exports.ThemeDescription(name);
-    return module.exports.themesByName[name];
-});
-
-});
-
-ace.define('ace/ext/themelist_utils/themes', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-module.exports.themes = [
-    "ambiance",
-    "chaos",
-    "chrome",
-    "clouds",
-    "clouds_midnight",
-    "cobalt",
-    "crimson_editor",
-    "dawn",
-    "dreamweaver",
-    "eclipse",
-    "github",
-    "idle_fingers",
-    "kr_theme",
-    "merbivore",
-    "merbivore_soft",
-    "monokai",
-    "mono_industrial",
-    "pastel_on_dark",
-    "solarized_dark",
-    "solarized_light",
-    "terminal",
-    "textmate",
-    "tomorrow",
-    "tomorrow_night",
-    "tomorrow_night_blue",
-    "tomorrow_night_bright",
-    "tomorrow_night_eighties",
-    "twilight",
-    "vibrant_ink",
-    "xcode"
-];
-
-});
\ No newline at end of file
diff --git a/js/vendor/ace/src-noconflict/ext-whitespace.js b/js/vendor/ace/src-noconflict/ext-whitespace.js
deleted file mode 100644
index 3ca9dae..0000000
--- a/js/vendor/ace/src-noconflict/ext-whitespace.js
+++ /dev/null
@@ -1,204 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Ajax.org B.V. nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
-
-ace.define('ace/ext/whitespace', ['require', 'exports', 'module' , 'ace/lib/lang'], function(require, exports, module) {
-
-
-var lang = require("../lib/lang");
-exports.$detectIndentation = function(lines, fallback) {
-    var stats = [];
-    var changes = [];
-    var tabIndents = 0;
-    var prevSpaces = 0;
-    var max = Math.min(lines.length, 1000);
-    for (var i = 0; i < max; i++) {
-        var line = lines[i];
-        if (!/^\s*[^*+\-\s]/.test(line))
-            continue;
-
-        var tabs = line.match(/^\t*/)[0].length;
-        if (line[0] == "\t")
-            tabIndents++;
-
-        var spaces = line.match(/^ */)[0].length;
-        if (spaces && line[spaces] != "\t") {
-            var diff = spaces - prevSpaces;
-            if (diff > 0 && !(prevSpaces%diff) && !(spaces%diff))
-                changes[diff] = (changes[diff] || 0) + 1;
-
-            stats[spaces] = (stats[spaces] || 0) + 1;
-        }
-        prevSpaces = spaces;
-        while (line[line.length - 1] == "\\")
-            line = lines[i++];
-    };
-
-    function getScore(indent) {
-        var score = 0;
-        for (var i = indent; i < stats.length; i += indent)
-            score += stats[i] || 0;
-        return score;
-    }
-
-    var changesTotal = changes.reduce(function(a,b){return a+b}, 0);
-
-    var first = {score: 0, length: 0};
-    var spaceIndents = 0;
-    for (var i = 1; i < 12; i++) {
-        if (i == 1) {
-            spaceIndents = getScore(i);
-            var score = 1;
-        } else
-            var score = getScore(i) / spaceIndents;
-
-        if (changes[i]) {
-            score += changes[i] / changesTotal;
-        }
-
-        if (score > first.score)
-            first = {score: score, length: i};
-    }
-
-    if (first.score && first.score > 1.4)
-        var tabLength = first.length;
-
-    if (tabIndents > spaceIndents + 1)
-        return {ch: "\t", length: tabLength};
-
-    if (spaceIndents + 1 > tabIndents)
-        return {ch: " ", length: tabLength};
-};
-
-exports.detectIndentation = function(session) {
-    var lines = session.getLines(0, 1000);
-    var indent = exports.$detectIndentation(lines) || {};
-
-    if (indent.ch)
-        session.setUseSoftTabs(indent.ch == " ");
-
-    if (indent.length)
-        session.setTabSize(indent.length);
-    return indent;
-};
-
-exports.trimTrailingSpace = function(session) {
-    var doc = session.getDocument();
-    var lines = doc.getAllLines();
-
-    for (var i = 0, l=lines.length; i < l; i++) {
-        var line = lines[i];
-        var index = line.search(/\s+$/);
-
-        if (index !== -1)
-            doc.removeInLine(i, index, line.length);
-    }
-};
-
-exports.convertIndentation = function(session, ch, len) {
-    var oldCh = session.getTabString()[0];
-    var oldLen = session.getTabSize();
-    if (!len) len = oldLen;
-    if (!ch) ch = oldCh;
-
-    var tab = ch == "\t" ? ch: lang.stringRepeat(ch, len);
-
-    var doc = session.doc;
-    var lines = doc.getAllLines();
-
-    var cache = {};
-    var spaceCache = {};
-    for (var i = 0, l=lines.length; i < l; i++) {
-        var line = lines[i];
-        var match = line.match(/^\s*/)[0];
-        if (match) {
-            var w = session.$getStringScreenWidth(match)[0];
-            var tabCount = Math.floor(w/oldLen);
-            var reminder = w%oldLen;
-            var toInsert = cache[tabCount] || (cache[tabCount] = lang.stringRepeat(tab, tabCount));
-            toInsert += spaceCache[reminder] || (spaceCache[reminder] = lang.stringRepeat(" ", reminder));
-
-            if (toInsert != match) {
-                doc.removeInLine(i, 0, match.length);
-                doc.insertInLine({row: i, column: 0}, toInsert);
-            }
-        }
-    }
-    session.setTabSize(len);
-    session.setUseSoftTabs(ch == " ");
-};
-
-exports.$parseStringArg = function(text) {
-    var indent = {}
-    if (/t/.test(text))
-        indent.ch = "\t";
-    else if (/s/.test(text))
-        indent.ch = " ";
-    var m = text.match(/\d+/);
-    if (m)
-        indent.length = parseInt(m[0]);
-    return indent;
-};
-
-exports.$parseArg = function(arg) {
-    if (!arg)
-        return {};
-    if (typeof arg == "string")
-        return exports.$parseStringArg(arg);
-    if (typeof arg.text == "string")
-        return exports.$parseStringArg(arg.text);
-    return arg;
-}
-
-exports.commands = [{
-    name: "detectIndentation",
-    exec: function(editor) {
-        exports.detectIndentation(editor.session);
-    }
-}, {
-    name: "trimTrailingSpace",
-    exec: function(editor) {
-        exports.trimTrailingSpace(editor.session);
-    }
-}, {
-    name: "convertIndentation",
-    exec: function(editor, arg) {
-        var indent = exports.$parseArg(arg);
-        exports.convertIndentation(editor.session, arg.ch, arg.length);
-    }
-}, {
-    name: "setIndentation",
-    exec: function(editor, arg) {
-        var indent = exports.$parseArg(arg);
-        indent.length && editor.session.setTabSize(indent.length);
-        indent.ch && editor.session.setUseSoftTabs(indent.ch == " ");
-    }
-}]
-
-});