From 55b674ecb5366ea52dd9fca9f302d204b275a3c3 Mon Sep 17 00:00:00 2001
From: XhmikosR <xhmikosr@gmail.com>
Date: Fri, 28 Dec 2018 17:57:32 +0200
Subject: Switch to ESLint.

---
 .eslintrc.json    |  316 ++++++++++++
 .jshintrc         |   18 -
 Gruntfile.js      |    8 +-
 package-lock.json | 1485 +++++++++++++++++++++++++++++++----------------------
 package.json      |    4 +-
 5 files changed, 1182 insertions(+), 649 deletions(-)
 create mode 100644 .eslintrc.json
 delete mode 100644 .jshintrc

diff --git a/.eslintrc.json b/.eslintrc.json
new file mode 100644
index 0000000..56d76fb
--- /dev/null
+++ b/.eslintrc.json
@@ -0,0 +1,316 @@
+{
+  "root": true,
+  "env": {
+    "es6": true,
+    "node": true
+  },
+  "extends": "eslint:recommended",
+  "rules": {
+    "array-bracket-spacing": [
+      "error",
+      "never"
+    ],
+    "array-callback-return": "error",
+    "arrow-body-style": [
+      "error",
+      "always"
+    ],
+    "arrow-parens": [
+      "error",
+      "always"
+    ],
+    "arrow-spacing": "error",
+    "block-scoped-var": "error",
+    "block-spacing": "error",
+    "brace-style": [
+      "error",
+      "1tbs"
+    ],
+    "callback-return": "error",
+    "camelcase": [
+      "error",
+      {
+        "properties": "never"
+      }
+    ],
+    "comma-dangle": "error",
+    "comma-spacing": [
+      "error",
+      {
+        "before": false,
+        "after": true
+      }
+    ],
+    "comma-style": [
+      "error",
+      "last"
+    ],
+    "computed-property-spacing": [
+      "error",
+      "never"
+    ],
+    "consistent-return": "error",
+    "consistent-this": "off",
+    "curly": "error",
+    "default-case": "error",
+    "dot-notation": "error",
+    "eol-last": "error",
+    "eqeqeq": "error",
+    "func-call-spacing": "error",
+    "func-names": [
+      "off",
+      "never"
+    ],
+    "func-style": [
+      "off",
+      "declaration"
+    ],
+    "global-require": "error",
+    "guard-for-in": "error",
+    "handle-callback-err": "off",
+    "indent": [
+      "error",
+      2,
+      {
+        "MemberExpression": "off",
+        "SwitchCase": 1
+      }
+    ],
+    "init-declarations": [
+      "off",
+      "always"
+    ],
+    "key-spacing": [
+      "error",
+      {
+        "beforeColon": false,
+        "afterColon": true,
+        "mode": "minimum"
+      }
+    ],
+    "keyword-spacing": [
+      "error",
+      {
+        "before": true,
+        "after": true
+      }
+    ],
+    "max-statements-per-line": [
+      "error",
+      {
+        "max": 1
+      }
+    ],
+    "multiline-ternary": [
+      "error",
+      "always-multiline"
+    ],
+    "new-cap": [
+      "error",
+      {
+        "properties": false
+      }
+    ],
+    "newline-after-var": [
+      "off",
+      "always"
+    ],
+    "newline-per-chained-call": [
+      "off",
+      {
+        "ignoreChainWithDepth": 3
+      }
+    ],
+    "new-parens": "error",
+    "no-alert": "error",
+    "no-array-constructor": "error",
+    "no-bitwise": "error",
+    "no-buffer-constructor": "error",
+    "no-caller": "error",
+    "no-catch-shadow": "error",
+    "no-confusing-arrow": "error",
+    "no-console": "off",
+    "no-constant-condition": ["error",
+      {
+        "checkLoops": false
+      }
+    ],
+    "no-div-regex": "error",
+    "no-duplicate-imports": "error",
+    "no-else-return": "error",
+    "no-empty": "error",
+    "no-empty-function": "error",
+    "no-eq-null": "error",
+    "no-eval": "error",
+    "no-extra-bind": "error",
+    "no-extra-label": "error",
+    "no-extra-parens": [
+      "error",
+      "all",
+      {
+        "nestedBinaryExpressions": false
+      }
+    ],
+    "no-floating-decimal": "error",
+    "no-global-assign": "error",
+    "no-implicit-coercion": "error",
+    "no-implicit-globals": "error",
+    "no-implied-eval": "error",
+    "no-inline-comments": "off",
+    "no-label-var": "error",
+    "no-lone-blocks": "error",
+    "no-lonely-if": "error",
+    "no-loop-func": "error",
+    "no-magic-numbers": [
+      "off",
+      {
+        "ignoreArrayIndexes": true
+      }
+    ],
+    "no-mixed-operators": "error",
+    "no-mixed-requires": "error",
+    "no-multiple-empty-lines": "error",
+    "no-multi-spaces": [
+      "error",
+      {
+        "ignoreEOLComments": true,
+        "exceptions": {
+          "Property": true,
+          "VariableDeclarator": true
+        }
+      }
+    ],
+    "no-multi-str": "error",
+    "no-negated-condition": "error",
+    "no-nested-ternary": "error",
+    "no-new-object": "error",
+    "no-octal": "error",
+    "no-param-reassign": [
+      "off",
+      {
+        "props": false
+      }
+    ],
+    "no-path-concat": "error",
+    "no-prototype-builtins": "error",
+    "no-return-assign": "error",
+    "no-self-compare": "error",
+    "no-sequences": "error",
+    "no-shadow": "error",
+    "no-shadow-restricted-names": "error",
+    "no-throw-literal": "error",
+    "no-trailing-spaces": "error",
+    "no-undefined": "off",
+    "no-undef-init": "error",
+    "no-underscore-dangle": "error",
+    "no-unmodified-loop-condition": "error",
+    "no-unneeded-ternary": "error",
+    "no-unsafe-negation": "error",
+    "no-unused-expressions": "error",
+    "no-unused-labels": "error",
+    "no-use-before-define": "error",
+    "no-useless-call": "error",
+    "no-useless-computed-key": "error",
+    "no-useless-concat": "error",
+    "no-useless-constructor": "error",
+    "no-useless-escape": "error",
+    "no-useless-rename": "error",
+    "no-var": "error",
+    "no-void": "error",
+    "no-whitespace-before-property": "error",
+    "no-with": "error",
+    "object-shorthand": "error",
+    "object-curly-newline": [
+      "off",
+      {
+        "multiline": true,
+        "minProperties": 2
+      }
+    ],
+    "object-curly-spacing": [
+      "error",
+      "never"
+    ],
+    "object-property-newline": "error",
+    "one-var": [
+      "error",
+      "never"
+    ],
+    "one-var-declaration-per-line": [
+      "error",
+      "always"
+    ],
+    "operator-assignment": [
+      "error",
+      "always"
+    ],
+    "operator-linebreak": [
+      "error",
+      "after"
+    ],
+    "prefer-arrow-callback": "error",
+    "prefer-const": "error",
+    "prefer-destructuring": [
+      "error",
+      {
+        "object": true,
+        "array": false
+      }
+    ],
+    "prefer-spread": "error",
+    "prefer-template": "error",
+    "quote-props": [
+      "error",
+      "consistent"
+    ],
+    "quotes": [
+      "error",
+      "single"
+    ],
+    "radix": "error",
+    "rest-spread-spacing": [
+      "error",
+      "never"
+    ],
+    "semi": [
+      "error",
+      "always"
+    ],
+    "semi-spacing": "error",
+    "sort-imports": "error",
+    "space-before-blocks": [
+      "error",
+      "always"
+    ],
+    "space-before-function-paren": [
+      "error",
+      "never"
+    ],
+    "spaced-comment": [
+      "off",
+      "always"
+    ],
+    "space-infix-ops": "error",
+    "space-in-parens": [
+      "error",
+      "never"
+    ],
+    "space-unary-ops": "error",
+    "strict": "error",
+    "symbol-description": "error",
+    "template-curly-spacing": "error",
+    "unicode-bom": [
+      "error",
+      "never"
+    ],
+    "use-isnan": "error",
+    "wrap-iife": [
+      "error",
+      "inside"
+    ],
+    "yoda": [
+      "error",
+      "never"
+    ]
+  }
+}
diff --git a/.jshintrc b/.jshintrc
deleted file mode 100644
index 3d6c2ca..0000000
--- a/.jshintrc
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-  "camelcase": true,
-  "curly": true,
-  "eqeqeq": true,
-  "esnext": true,
-  "immed": true,
-  "latedef": true,
-  "newcap": true,
-  "noarg": true,
-  "node": true,
-  "noempty": true,
-  "nonbsp": true,
-  "quotmark": "single",
-  "strict": true,
-  "sub": true,
-  "undef": true,
-  "unused": true
-}
diff --git a/Gruntfile.js b/Gruntfile.js
index 48ac214..25800fa 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -11,14 +11,14 @@
 module.exports = function(grunt) {
   // Project configuration.
   grunt.initConfig({
-    jshint: {
+    eslint: {
       all: [
         'Gruntfile.js',
         'tasks/*.js',
         '<%= nodeunit.tests %>'
       ],
       options: {
-        jshintrc: '.jshintrc'
+        configFile: '.eslintrc.json'
       }
     },
 
@@ -125,13 +125,13 @@ module.exports = function(grunt) {
   grunt.loadTasks('tasks');
 
   // These plugins provide necessary tasks.
-  grunt.loadNpmTasks('grunt-contrib-jshint');
+  grunt.loadNpmTasks('grunt-eslint');
   grunt.loadNpmTasks('grunt-contrib-clean');
   grunt.loadNpmTasks('grunt-contrib-nodeunit');
 
   // Whenever the "test" task is run, first clean the "tmp" dir, then lint,
   // then test the result.
-  grunt.registerTask('test', ['clean', 'jshint', 'nodeunit']);
+  grunt.registerTask('test', ['clean', 'eslint', 'nodeunit']);
 
   // By default, run all tests.
   grunt.registerTask('default', 'test');
diff --git a/package-lock.json b/package-lock.json
index c2882f8..d9de642 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,6 +4,26 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
+    "@babel/code-frame": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0.tgz",
+      "integrity": "sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==",
+      "dev": true,
+      "requires": {
+        "@babel/highlight": "^7.0.0"
+      }
+    },
+    "@babel/highlight": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.0.0.tgz",
+      "integrity": "sha512-UFMC4ZeFC48Tpvj7C8UgLvtkaUuovQX+5xNWrsIoMG8o2z+XFKjKaN9iVmS84dPwVN00W4wPmqvYoZF3EGAsfw==",
+      "dev": true,
+      "requires": {
+        "chalk": "^2.0.0",
+        "esutils": "^2.0.2",
+        "js-tokens": "^4.0.0"
+      }
+    },
     "abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -19,18 +39,36 @@
         "negotiator": "0.6.1"
       }
     },
+    "acorn": {
+      "version": "6.0.4",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.0.4.tgz",
+      "integrity": "sha512-VY4i5EKSKkofY2I+6QLTbTTN/UvEQPCo6eiwzzSaSWfpaDhOmStMCMod6wmuPciNq+XS0faCglFu2lHZpdHUtg==",
+      "dev": true
+    },
+    "acorn-jsx": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.0.1.tgz",
+      "integrity": "sha512-HJ7CfNHrfJLlNTzIEUTj43LNWGkqpRLxm3YjAlcD0ACydk9XynzYsCBHxut+iqt+1aBXkx9UP/w/ZqMr13XIzg==",
+      "dev": true
+    },
     "ajv": {
-      "version": "5.5.2",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-5.5.2.tgz",
-      "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
+      "version": "6.6.2",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.6.2.tgz",
+      "integrity": "sha512-FBHEW6Jf5TB9MGBgUUA9XHkTbjXYfAUjY43ACMfmdMRHniyoMHjHjzD50OK8LGDWQwp4rWEsIq5kEqq7rvIM1g==",
       "dev": true,
       "requires": {
-        "co": "^4.6.0",
-        "fast-deep-equal": "^1.0.0",
+        "fast-deep-equal": "^2.0.1",
         "fast-json-stable-stringify": "^2.0.0",
-        "json-schema-traverse": "^0.3.0"
+        "json-schema-traverse": "^0.4.1",
+        "uri-js": "^4.2.2"
       }
     },
+    "ansi-escapes": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-3.1.0.tgz",
+      "integrity": "sha512-UgAb8H9D41AQnu/PbWlCofQVcnV4Gs2bBJi9eZPxfU/hgglFh3SMDMENRIqdr7H6XFnXdoknctFByVsCOotTVw==",
+      "dev": true
+    },
     "ansi-regex": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
@@ -113,6 +151,12 @@
       "resolved": "https://registry.npmjs.org/assign-symbols/-/assign-symbols-1.0.0.tgz",
       "integrity": "sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c="
     },
+    "astral-regex": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/astral-regex/-/astral-regex-1.0.0.tgz",
+      "integrity": "sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg==",
+      "dev": true
+    },
     "async": {
       "version": "1.5.2",
       "resolved": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
@@ -198,18 +242,11 @@
       }
     },
     "basic-auth": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.0.tgz",
-      "integrity": "sha1-AV2z81PgLlY3d1X5YnQuiYHnu7o=",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz",
+      "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==",
       "requires": {
-        "safe-buffer": "5.1.1"
-      },
-      "dependencies": {
-        "safe-buffer": {
-          "version": "5.1.1",
-          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz",
-          "integrity": "sha512-kKvNJn6Mm93gAczWVJg7wH+wGYWNrDHdWvpUmHyEsgCtIwwo3bqPtV4tR5tuPaUhTOo/kvhVwd8XwwOllGYkbg=="
-        }
+        "safe-buffer": "5.1.2"
       }
     },
     "bcrypt-pbkdf": {
@@ -217,7 +254,6 @@
       "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
       "integrity": "sha1-pDAdOJtqQ/m2f/PKEaP2Y342Dp4=",
       "dev": true,
-      "optional": true,
       "requires": {
         "tweetnacl": "^0.14.3"
       }
@@ -234,9 +270,9 @@
       "dev": true
     },
     "bluebird": {
-      "version": "3.5.2",
-      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.2.tgz",
-      "integrity": "sha512-dhHTWMI7kMx5whMQntl7Vr9C6BvV10lFXDAasnqnrMYhXVCzzk6IO9Fo2L75jXHT07WrOngL1WDXOp+yYS91Yg=="
+      "version": "3.5.3",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.3.tgz",
+      "integrity": "sha512-/qKPUQlaW1OyR51WeCPBvRnAlnZFUJkCSG5HzGnuIqhgyJtF+T94lFnn33eiazjRm2LAHVy2guNnaq48X9SJuw=="
     },
     "body-parser": {
       "version": "1.18.3",
@@ -325,6 +361,12 @@
         }
       }
     },
+    "browser-process-hrtime": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/browser-process-hrtime/-/browser-process-hrtime-1.0.0.tgz",
+      "integrity": "sha512-9o5UecI3GhkpM6DrXr69PblIuWxPKk9Y0jHBRhdocZ2y7YECBFCsHm79Pr3OyR2AvjhDkabFJaDJMYRazHgsow==",
+      "dev": true
+    },
     "buffer-from": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
@@ -358,6 +400,21 @@
         "unset-value": "^1.0.0"
       }
     },
+    "caller-path": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/caller-path/-/caller-path-0.1.0.tgz",
+      "integrity": "sha1-lAhe9jWB7NPaqSREqP6U6CV3dR8=",
+      "dev": true,
+      "requires": {
+        "callsites": "^0.2.0"
+      }
+    },
+    "callsites": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/callsites/-/callsites-0.2.0.tgz",
+      "integrity": "sha1-r6uWJikQp/M8GaV3WCXGnzTjUMo=",
+      "dev": true
+    },
     "camelcase": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-2.1.1.tgz",
@@ -374,6 +431,12 @@
         "map-obj": "^1.0.0"
       }
     },
+    "capture-stack-trace": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/capture-stack-trace/-/capture-stack-trace-1.0.1.tgz",
+      "integrity": "sha512-mYQLZnx5Qt1JgB1WEiMCf2647plpGeQ2NMR/5L0HNZzGQo4fuSPnK+wjfPnKZV0aiJDgzmWqqkV/g7JD+DW0qw==",
+      "dev": true
+    },
     "caseless": {
       "version": "0.12.0",
       "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
@@ -390,6 +453,12 @@
         "supports-color": "^5.3.0"
       }
     },
+    "chardet": {
+      "version": "0.7.0",
+      "resolved": "https://registry.npmjs.org/chardet/-/chardet-0.7.0.tgz",
+      "integrity": "sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==",
+      "dev": true
+    },
     "cheerio": {
       "version": "0.22.0",
       "resolved": "https://registry.npmjs.org/cheerio/-/cheerio-0.22.0.tgz",
@@ -413,6 +482,12 @@
         "lodash.some": "^4.4.0"
       }
     },
+    "circular-json": {
+      "version": "0.3.3",
+      "resolved": "https://registry.npmjs.org/circular-json/-/circular-json-0.3.3.tgz",
+      "integrity": "sha512-UZK3NBx2Mca+b5LsG7bY183pHWt5Y1xts4P3Pz7ENTwGVnJOUWbRb3ocjvX7hx9tq/yTAdclXm9sZ38gNuem4A==",
+      "dev": true
+    },
     "class-utils": {
       "version": "0.3.6",
       "resolved": "https://registry.npmjs.org/class-utils/-/class-utils-0.3.6.tgz",
@@ -440,20 +515,19 @@
       "integrity": "sha1-Y/sRDcLOGoTcIfbZM0h20BCui2g=",
       "dev": true
     },
-    "cli": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/cli/-/cli-1.0.1.tgz",
-      "integrity": "sha1-IoF1NPJL+klQw01TLUjsvGIbjBQ=",
+    "cli-cursor": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-2.1.0.tgz",
+      "integrity": "sha1-s12sN2R5+sw+lHR9QdDQ9SOP/LU=",
       "dev": true,
       "requires": {
-        "exit": "0.1.2",
-        "glob": "^7.1.1"
+        "restore-cursor": "^2.0.0"
       }
     },
-    "co": {
-      "version": "4.6.0",
-      "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
-      "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=",
+    "cli-width": {
+      "version": "2.2.0",
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@@ -5979,6 +6205,15 @@
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+      "dev": true,
+      "requires": {
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@@ -6025,6 +6260,14 @@
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+          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
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@@ -6040,9 +6283,15 @@
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+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/tsame/-/tsame-2.0.1.tgz",
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+      "dev": true
+    },
+    "tslib": {
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+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
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@@ -6058,8 +6307,16 @@
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+      "dev": true
+    },
+    "type-check": {
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+      "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
+      "integrity": "sha1-WITKtRLPHTVeP7eE8wgEsrUg23I=",
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-      "optional": true
+      "requires": {
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@@ -6070,29 +6327,16 @@
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-      "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
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-      "resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-3.3.4.tgz",
-      "integrity": "sha1-LCo/n4PmR2L9xF5s6sZRQoZCE9s=",
+      "version": "3.3.5",
+      "resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-3.3.5.tgz",
+      "integrity": "sha512-g+dpmgn+XBneLmXXo+sGlW5xQEt4ErkS3mgeN2GFbremYeMBSJKr9Wf2KJplQVaiPY/f7FN6atosWYNm9ovrYg==",
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@@ -6101,6 +6345,14 @@
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+          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
+          "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
+          "dev": true
+        }
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@@ -6176,6 +6428,15 @@
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+    "uri-js": {
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+      "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.2.2.tgz",
+      "integrity": "sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==",
+      "dev": true,
+      "requires": {
+        "punycode": "^2.1.0"
+      }
+    },
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       "resolved": "https://registry.npmjs.org/urix/-/urix-0.1.0.tgz",
@@ -6242,42 +6503,26 @@
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-        "cycle": "1.0.x",
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-          "dev": true,
-          "optional": true
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+    "wordwrap": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
+      "integrity": "sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=",
+      "dev": true
     },
     "wrappy": {
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       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
     },
+    "write": {
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+      "resolved": "https://registry.npmjs.org/write/-/write-0.2.1.tgz",
+      "integrity": "sha1-X8A4KOJkzqP+kUVUdvejxWbLB1c=",
+      "dev": true,
+      "requires": {
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@@ -6300,16 +6545,6 @@
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 }
diff --git a/package.json b/package.json
index 222ad2b..8ee49a4 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
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-    "grunt-contrib-jshint": "^1.1.0",
-    "grunt-contrib-nodeunit": "^2.0.0"
+    "grunt-contrib-nodeunit": "^2.0.0",
+    "grunt-eslint": "^21.0.0"
   }
 }
-- 
cgit v1.2.3