Make matomo.js and matomo.php the default Tracking API endpoints used (#13596)

* Make matomo.js and matomo.php the default Tracking API endpoints used * few fixes * fix few tests * update matomo php tracker in composer * make sure to record install version * do not overwrite ever install version * trying to fix test * more tweaks and fix tests * prefer matomo endpoint in the ui, fix some tests * file was still needed * apply review feedback * fix ui tests
author: Thomas Steur <tsteur@users.noreply.github.com> 2018-11-29 10:22:15 +0300
committer: GitHub <noreply@github.com> 2018-11-29 10:22:15 +0300
commit: 73010596f01b9660899267305fe0cf5064428753 (patch)
tree: 367851f6c476d10f51c0a2a8756f02d260583d83
parent: 970883b106229f11a071c5470538bfb29dc83871 (diff)
92 files changed, 679 insertions, 785 deletions
diff --git a/.gitignore b/.gitignore
index d5261c7a70..4447a81e66 100644
--- a/.gitignore
+++ b/.gitignore
@@ -61,9 +61,12 @@ php_errors.log
 /tests/resources/overlay-test-site-real/
 /tests/PHPUnit/proxy/libs
 /tests/PHPUnit/proxy/piwik.js
+/tests/PHPUnit/proxy/matomo.js
 /tests/PHPUnit/proxy/plugins
 /tests/PHPUnit/proxy/tests
+/tests/PHPUnit/proxy/misc
 /tests/resources/piwik.test.js
+/tests/resources/matomo.test.js
 /config/*.config.ini.php
 /Vagrantfile
 /misc/vagrant
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1639b3bd9a..89c90e9cf0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,12 @@ The Product Changelog at **[matomo.org/changelog](https://matomo.org/changelog)*
 * It is now possible to queue a request on the JavaScript tracker using the method `queueRequest(requestUrl)`. This can be useful to group multiple tracking requests into one bulk request to reduce the number of tracking requests that are sent to your server making the tracking more efficient.
 * The output type "save on disk" in the API method `ScheduledReport.generateReport` has been replaced by the download output type.
 
+### Internal change
+* New Matomo installation will now use by default "matomo.js" and "matomo.php" as tracking endpoints. From Matomo 4.0 all installations will use "matomo.js" and "matomo.php" by default. We recommend you ensure those files can be accessed through the web and are not blocked.
+
+### Deprecations
+* The method `Piwik\SettingsPiwik::isPiwikInstalled()` has been deprecated and renamed to `isMatomoInstalled()`. It is still supported to use the method, but the method will be removed in Piwik 4.0.0
+
 ## Matomo 3.6.1
 
 ### New APIs
diff --git a/LEGALNOTICE b/LEGALNOTICE
index 5cf7a4285c..235f8cb42c 100644
--- a/LEGALNOTICE
+++ b/LEGALNOTICE
@@ -57,8 +57,9 @@ SEPARATELY LICENSED COMPONENTS AND LIBRARIES
 	Link:  https://github.com/matomo-org/piwik/blob/master/libs/jquery/truncate/
 	License:  New BSD
 
-	Name:  piwik.js - JavaScript tracker
-	Link:  https://github.com/matomo-org/piwik/blob/master/js/piwik.js
+	Name:  matomo.js & piwik.js - JavaScript tracker
+	Link:  https://github.com/matomo-org/matomo/blob/master/js/piwik.js
+	Link:  https://github.com/matomo-org/matomo/blob/master/js/matomo.js
 	License:  New BSD
 
 	Name:  PiwikTracker - server-side tracker (PHP)
diff --git a/composer.json b/composer.json
index 80decdbecb..e2414f6f36 100644
--- a/composer.json
+++ b/composer.json
@@ -44,7 +44,7 @@
         "matomo/referrer-spam-blacklist": "~1.0",
         "matomo/searchengine-and-social-list": "~1.0",
         "tecnickcom/tcpdf": "~6.0",
-        "piwik/piwik-php-tracker": "^1.0",
+        "piwik/piwik-php-tracker": "^1.0.0",
         "composer/semver": "~1.3.0",
         "szymach/c-pchart": "^2.0",
         "geoip2/geoip2": "^2.8",
diff --git a/composer.lock b/composer.lock
index b795b8daf7..1bc233a31f 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1,10 +1,10 @@
 {
     "_readme": [
         "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "53d9ab304551df4691f2057dc8b12c99",
+    "content-hash": "58af620cb0a5851205adfedd960f5c59",
     "packages": [
         {
             "name": "composer/ca-bundle",
diff --git a/config/global.ini.php b/config/global.ini.php
index 4a76893304..289509ed35 100644
--- a/config/global.ini.php
+++ b/config/global.ini.php
@@ -138,7 +138,7 @@ always_archive_data_range = 0;
 ; NOTE: you must also set [log] log_writers[] = "screen" to enable the profiler to print on screen
 enable_sql_profiler = 0
 
-; If set to 1, all requests to piwik.php will be forced to be 'new visitors'
+; If set to 1, all requests to matomo.php will be forced to be 'new visitors'
 tracker_always_new_visitor = 0
 
 ; if set to 1, all SQL queries will be logged using the DEBUG log level
diff --git a/core/AssetManager/UIAssetFetcher/JScriptUIAssetFetcher.php b/core/AssetManager/UIAssetFetcher/JScriptUIAssetFetcher.php
index f50508a7e2..b9dc818651 100644
--- a/core/AssetManager/UIAssetFetcher/JScriptUIAssetFetcher.php
+++ b/core/AssetManager/UIAssetFetcher/JScriptUIAssetFetcher.php
@@ -74,6 +74,7 @@ class JScriptUIAssetFetcher extends UIAssetFetcher
             'libs/',
             'js/',
             'piwik.js',
+            'matomo.js',
             'plugins/CoreHome/javascripts/require.js',
             'plugins/Morpheus/javascripts/piwikHelper.js',
             'plugins/Morpheus/javascripts/',
diff --git a/core/Db/Schema.php b/core/Db/Schema.php
index b973af0b3b..e6e26a9907 100644
--- a/core/Db/Schema.php
+++ b/core/Db/Schema.php
@@ -142,6 +142,22 @@ class Schema extends Singleton
     }
 
     /**
+     * Records the Matomo version a user used when installing this Matomo for the first time
+     */
+    public function recordInstallVersion()
+    {
+        $this->getSchema()->recordInstallVersion();
+    }
+
+    /**
+     * Returns which Matomo version was used to install this Matomo for the first time.
+     */
+    public function getInstallVersion()
+    {
+        return $this->getSchema()->getInstallVersion();
+    }
+
+    /**
      * Truncate all tables
      */
     public function truncateAllTables()
diff --git a/core/Db/Schema/Mysql.php b/core/Db/Schema/Mysql.php
index 60048bc30d..b033940118 100644
--- a/core/Db/Schema/Mysql.php
+++ b/core/Db/Schema/Mysql.php
@@ -14,12 +14,17 @@ use Piwik\Date;
 use Piwik\Db\SchemaInterface;
 use Piwik\Db;
 use Piwik\DbHelper;
+use Piwik\Option;
+use Piwik\Plugins\Installation\Installation;
+use Piwik\Version;
 
 /**
  * MySQL schema
  */
 class Mysql implements SchemaInterface
 {
+    const OPTION_NAME_MATOMO_INSTALL_VERSION = 'install_version';
+
     private $tablesInstalled = null;
 
     /**
@@ -473,6 +478,28 @@ class Mysql implements SchemaInterface
     }
 
     /**
+     * Records the Matomo version a user used when installing this Matomo for the first time
+     */
+    public function recordInstallVersion()
+    {
+        if (!self::getInstallVersion()) {
+            Option::set(self::OPTION_NAME_MATOMO_INSTALL_VERSION, Version::VERSION);
+        }
+    }
+
+    /**
+     * Returns which Matomo version was used to install this Matomo for the first time.
+     */
+    public function getInstallVersion()
+    {
+        Option::clearCachedOption(self::OPTION_NAME_MATOMO_INSTALL_VERSION);
+        $version = Option::get(self::OPTION_NAME_MATOMO_INSTALL_VERSION);
+        if (!empty($version)) {
+            return $version;
+        }
+    }
+
+    /**
      * Truncate all tables
      */
     public function truncateAllTables()
diff --git a/core/Db/SchemaInterface.php b/core/Db/SchemaInterface.php
index 8c22bb6818..9fcf54008d 100644
--- a/core/Db/SchemaInterface.php
+++ b/core/Db/SchemaInterface.php
@@ -60,6 +60,16 @@ interface SchemaInterface
     public function createAnonymousUser();
 
     /**
+     * Records the Matomo version a user used when installing this Matomo for the first time
+     */
+    public function recordInstallVersion();
+
+    /**
+     * Returns which Matomo version was used to install this Matomo for the first time.
+     */
+    public function getInstallVersion();
+
+    /**
      * Truncate all tables
      */
     public function truncateAllTables();
diff --git a/core/DbHelper.php b/core/DbHelper.php
index 1687cc89e8..fdbbf3bd1f 100644
--- a/core/DbHelper.php
+++ b/core/DbHelper.php
@@ -94,6 +94,31 @@ class DbHelper
     }
 
     /**
+     * Records the Matomo version a user used when installing this Matomo for the first time
+     */
+    public static function recordInstallVersion()
+    {
+        Schema::getInstance()->recordInstallVersion();
+    }
+
+    /**
+     * Returns which Matomo version was used to install this Matomo for the first time.
+     */
+    public static function getInstallVersion()
+    {
+        return Schema::getInstance()->getInstallVersion();
+    }
+
+    public static function wasMatomoInstalledBeforeVersion($version)
+    {
+        $installVersion = self::getInstallVersion();
+        if (empty($installVersion)) {
+            return true; // we assume yes it was installed
+        }
+        return true === version_compare($version, $installVersion, '>');
+    }
+
+    /**
      * Create all tables
      */
     public static function createTables()
diff --git a/core/FileIntegrity.php b/core/FileIntegrity.php
index 9f95f2a66e..9840975665 100644
--- a/core/FileIntegrity.php
+++ b/core/FileIntegrity.php
@@ -366,7 +366,7 @@ class FileIntegrity
 
     protected static function isModifiedPathValid($path)
     {
-        if ($path === 'piwik.js') {
+        if ($path === 'piwik.js' || $path === 'matomo.js') {
             // we could have used a postEvent hook to enrich "\Piwik\Manifest::$files;" which would also benefit plugins
             // that want to check for file integrity but we do not want to risk to break anything right now. It is not
             // as trivial because piwik.js might be already updated, or updated on the next request. We cannot define
diff --git a/core/SettingsPiwik.php b/core/SettingsPiwik.php
index bfd4ab4aeb..dc208687e7 100644
--- a/core/SettingsPiwik.php
+++ b/core/SettingsPiwik.php
@@ -214,6 +214,15 @@ class SettingsPiwik
     }
 
     /**
+     * @see SettingsPiwik::isPiwikInstalled
+     * @return bool
+     */
+    public static function isMatomoInstalled()
+    {
+        return self::isPiwikInstalled();
+    }
+
+    /**
      * Return true if Piwik is installed (installation is done).
      * @return bool
      */
diff --git a/core/Tracker/Db/Pdo/Mysql.php b/core/Tracker/Db/Pdo/Mysql.php
index 7641b7167a..262d703a68 100644
--- a/core/Tracker/Db/Pdo/Mysql.php
+++ b/core/Tracker/Db/Pdo/Mysql.php
@@ -112,7 +112,7 @@ class Mysql extends Db
         $this->connection = @new PDO($this->dsn, $this->username, $this->password, $this->mysqlOptions);
 
         // we may want to setAttribute(PDO::ATTR_TIMEOUT ) to a few seconds (default is 60) in case the DB is locked
-        // the piwik.php would stay waiting for the database... bad!
+        // the matomo.php would stay waiting for the database... bad!
         // we delete the password from this object "just in case" it could be printed
         $this->password = '';
 
diff --git a/core/Tracker/Db/Pdo/Pgsql.php b/core/Tracker/Db/Pdo/Pgsql.php
index b70122aa4a..930a8bc29b 100644
--- a/core/Tracker/Db/Pdo/Pgsql.php
+++ b/core/Tracker/Db/Pdo/Pgsql.php
@@ -43,7 +43,7 @@ class Pgsql extends Mysql
         $this->connection = new PDO($this->dsn, $this->username, $this->password, $config = array());
         $this->connection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
         // we may want to setAttribute(PDO::ATTR_TIMEOUT ) to a few seconds (default is 60) in case the DB is locked
-        // the piwik.php would stay waiting for the database... bad!
+        // the matomo.php would stay waiting for the database... bad!
         // we delete the password from this object "just in case" it could be printed
         $this->password = '';
 
diff --git a/core/Tracker/TrackerCodeGenerator.php b/core/Tracker/TrackerCodeGenerator.php
index 5870f09800..1585186291 100644
--- a/core/Tracker/TrackerCodeGenerator.php
+++ b/core/Tracker/TrackerCodeGenerator.php
@@ -9,6 +9,8 @@
 namespace Piwik\Tracker;
 
 use Piwik\Common;
+use Piwik\DbHelper;
+use Piwik\Option;
 use Piwik\Piwik;
 use Piwik\Plugins\CustomVariables\CustomVariables;
 use Piwik\Plugins\SitesManager\API as APISitesManager;
@@ -21,6 +23,17 @@ use Piwik\View;
 class TrackerCodeGenerator
 {
     /**
+     * whether matomo.js|php should be forced over piwik.js|php
+     * @var bool
+     */
+    private $shouldForceMatomoEndpoint = false;
+
+    public function forceMatomoEndpoint()
+    {
+        $this->shouldForceMatomoEndpoint = true;
+    }
+
+    /**
      * @param int $idSite
      * @param string $piwikUrl http://path/to/piwik/site/
      * @param bool $mergeSubdomains
@@ -134,7 +147,9 @@ class TrackerCodeGenerator
             'optionsBeforeTrackerUrl' => $optionsBeforeTrackerUrl,
             'protocol'                => '//',
             'loadAsync'               => true,
-            'trackNoScript'           => $trackNoScript
+            'trackNoScript'           => $trackNoScript,
+            'matomoJsFilename'        => $this->getJsTrackerEndpoint(),
+            'matomoPhpFilename'       => $this->getPhpTrackerEndpoint(),
         );
 
         if (SettingsPiwik::isHttpsForced()) {
@@ -191,6 +206,34 @@ class TrackerCodeGenerator
         return $jsCode;
     }
 
+    public function getJsTrackerEndpoint()
+    {
+        $name = 'matomo.js';
+        if ($this->shouldPreferPiwikEndpoint()) {
+            $name = 'piwik.js';
+        }
+        return $name;
+    }
+
+    public function getPhpTrackerEndpoint()
+    {
+        $name = 'matomo.php';
+        if ($this->shouldPreferPiwikEndpoint()) {
+            $name = 'piwik.php';
+        }
+        return $name;
+    }
+
+    public function shouldPreferPiwikEndpoint()
+    {
+        if ($this->shouldForceMatomoEndpoint) {
+            return false;
+        }
+
+        // only since 3.7.0 we use the default matomo.js|php... for all other installs we need to keep BC
+        return DbHelper::wasMatomoInstalledBeforeVersion('3.7.0-b1');
+    }
+
     private function getJavascriptTagOptions($idSite, $mergeSubdomains, $mergeAliasUrls)
     {
         try {
diff --git a/core/Tracker/Visit.php b/core/Tracker/Visit.php
index 737c24c380..c48f065dc7 100644
--- a/core/Tracker/Visit.php
+++ b/core/Tracker/Visit.php
@@ -31,7 +31,7 @@ use Piwik\Tracker\Visit\VisitProperties;
  * views, time spent, etc.
  *
  * Whether a visit is NEW or KNOWN we also save the action in the DB.
- * One request to the piwik.php script is associated to one action.
+ * One request to the matomo.php script is associated to one action.
  *
  */
 class Visit implements VisitInterface
diff --git a/core/Updater.php b/core/Updater.php
index dded2d245c..ba9a0caa83 100644
--- a/core/Updater.php
+++ b/core/Updater.php
@@ -10,12 +10,12 @@ namespace Piwik;
 
 use Piwik\Columns\Updater as ColumnUpdater;
 use Piwik\Container\StaticContainer;
+use Piwik\Plugins\Installation\ServerFilesGenerator;
 use Piwik\Updater\Migration;
 use Piwik\Updater\Migration\Db\Sql;
 use Piwik\Exception\MissingFilePermissionException;
 use Piwik\Updater\UpdateObserver;
 use Zend_Db_Exception;
-use Piwik\Plugins\Installation\ServerFilesGenerator;
 
 /**
  * Load and execute all relevant, incremental update scripts for Piwik core and plugins, and bump the component version numbers for completed updates.
@@ -325,7 +325,7 @@ class Updater
         $this->markComponentSuccessfullyUpdated($componentName, $updatedVersion);
 
         $this->executeListenerHook('onComponentUpdateFinished', array($componentName, $updatedVersion, $warningMessages));
-
+        ServerFilesGenerator::createHtAccessFiles();
         return $warningMessages;
     }
 
diff --git a/js/README.md b/js/README.md
index 9167ebc787..b73ae1d2b0 100644
--- a/js/README.md
+++ b/js/README.md
@@ -16,11 +16,11 @@ The js/ folder contains:
     * it supports deflate/gzip compression if your web server (e.g., Apache
       without mod_deflate or mod_gzip), shrinking the data transfer to 8K
 
-* js/index.php (or implicitly as "js/") can also act as a proxy to piwik.php
+* js/index.php (or implicitly as "js/") can also act as a proxy to matomo.php
 
 * If you are concerned about the impact of browser-based privacy filters which
   attempt to block tracking, you can change your tracking code to use "js/"
-  instead of "piwik.js" and "piwik.php", respectively.
+  instead of "piwik.js" and "matomo.php", respectively.
 
   Note that in order for [Page Overlay](https://matomo.org/docs/page-overlay/) to work, the Piwik tracker method `setAPIUrl()` needs to be called with its parameter pointing to the root directory of Piwik. E.g.:
 
@@ -44,7 +44,7 @@ The js/ folder contains:
 
   ```bash
   $ cd /path/to/piwik/js/
-  $ sed '/<DEBUG>/,/<\/DEBUG>/d' < piwik.js | sed 's/eval/replacedEvilString/' | java -jar yuicompressor-2.4.8.jar --type js --line-break 1000 | sed 's/replacedEvilString/eval/' | sed 's/^[/][*]/\/*!/' > piwik.min.js && cp piwik.min.js ../piwik.js
+  $ sed '/<DEBUG>/,/<\/DEBUG>/d' < piwik.js | sed 's/eval/replacedEvilString/' | java -jar yuicompressor-2.4.8.jar --type js --line-break 1000 | sed 's/replacedEvilString/eval/' | sed 's/^[/][*]/\/*!/' > piwik.min.js && cp piwik.min.js ../piwik.js && cp piwik.min.js ../matomo.js
   ```
 
   This will generate the minify /path/to/piwik/js/piwik.min.js and copy it to
diff --git a/js/piwik.js b/js/piwik.js
index a530a10fd7..0f3c912c0c 100644
--- a/js/piwik.js
+++ b/js/piwik.js
@@ -4,7 +4,7 @@
  * JavaScript tracking client
  *
  * @link https://piwik.org
- * @source https://github.com/piwik/piwik/blob/master/js/piwik.js
+ * @source https://github.com/matomo-org/matomo/blob/master/js/piwik.js
  * @license https://piwik.org/free-software/bsd/ BSD-3 Clause (also in js/LICENSE.txt)
  * @license magnet:?xt=urn:btih:c80d50af7d3db9be66a4d0a86db0286e4fd33292&dn=bsd-3-clause.txt BSD-3-Clause
  */
@@ -2880,7 +2880,10 @@ if (typeof window.Piwik !== 'object') {
                 trackerUrl   = trackerUrl.slice(0, posQuery);
             }
 
-            if (stringEndsWith(trackerUrl, 'piwik.php')) {
+            if (stringEndsWith(trackerUrl, 'matomo.php')) {
+                // if eg without domain or path "matomo.php" => ''
+                trackerUrl = removeCharactersFromEndOfString(trackerUrl, 'matomo.php'.length);
+            } else if (stringEndsWith(trackerUrl, 'piwik.php')) {
                 // if eg without domain or path "piwik.php" => ''
                 trackerUrl = removeCharactersFromEndOfString(trackerUrl, 'piwik.php'.length);
             } else if (stringEndsWith(trackerUrl, '.php')) {
@@ -7724,7 +7727,7 @@ if (typeof window.Piwik !== 'object') {
 
             /**
              * When calling plugin methods via "_paq.push(['...'])" and the plugin is loaded separately because
-             * piwik.js is not writable then there is a chance that first piwik.js is loaded and later the plugin.
+             * matomo.js is not writable then there is a chance that first matomo.js is loaded and later the plugin.
              * In this case we would have already executed all "_paq.push" methods and they would not have succeeded
              * because the plugin will be loaded only later. In this case, once a plugin is loaded, it should call
              * "Piwik.retryMissedPluginCalls()" so they will be executed after all.
@@ -7798,7 +7801,7 @@ if (typeof window.Piwik !== 'object') {
                     // needed to write it this way for jslint
                     var consoleType = typeof console;
                     if (consoleType !== 'undefined' && console && console.error) {
-                        console.error('_paq.push() was used but Piwik tracker was not initialized before the piwik.js file was loaded. Make sure to configure the tracker via _paq.push before loading piwik.js. Alternatively, you can create a tracker via Piwik.addTracker() manually and then use _paq.push but it may not fully work as tracker methods may not be executed in the correct order.', args);
+                        console.error('_paq.push() was used but Matomo tracker was not initialized before the matomo.js file was loaded. Make sure to configure the tracker via _paq.push before loading matomo.js. Alternatively, you can create a tracker via Matomo.addTracker() manually and then use _paq.push but it may not fully work as tracker methods may not be executed in the correct order.', args);
                     }
                 }};
         }
diff --git a/js/piwik.min.js b/js/piwik.min.js
index f3fdc7998c..43069ac865 100644
--- a/js/piwik.min.js
+++ b/js/piwik.min.js
@@ -4,7 +4,7 @@
  * JavaScript tracking client
  *
  * @link https://piwik.org
- * @source https://github.com/piwik/piwik/blob/master/js/piwik.js
+ * @source https://github.com/matomo-org/matomo/blob/master/js/piwik.js
  * @license https://piwik.org/free-software/bsd/ BSD-3 Clause (also in js/LICENSE.txt)
  * @license magnet:?xt=urn:btih:c80d50af7d3db9be66a4d0a86db0286e4fd33292&dn=bsd-3-clause.txt BSD-3-Clause
  */
@@ -37,8 +37,8 @@ if(ao){return ac.getAttributeValueFromNode(ao,this.CONTENT_PIECE_ATTR)}var al=th
 if(!an){an="/"}}return an},findMediaUrlInNode:function(ap){if(!ap){return}var an=["img","embed","video","audio"];var al=ap.nodeName.toLowerCase();if(-1!==M(an,al)&&ac.findFirstNodeHavingAttributeWithValue(ap,"src")){var ao=ac.findFirstNodeHavingAttributeWithValue(ap,"src");return ac.getAttributeValueFromNode(ao,"src")}if(al==="object"&&ac.hasNodeAttributeWithValue(ap,"data")){return ac.getAttributeValueFromNode(ap,"data")}if(al==="object"){var aq=ac.findNodesByTagName(ap,"param");if(aq&&aq.length){var am;for(am=0;am<aq.length;am++){if("movie"===ac.getAttributeValueFromNode(aq[am],"name")&&ac.hasNodeAttributeWithValue(aq[am],"value")){return ac.getAttributeValueFromNode(aq[am],"value")}}}var ar=ac.findNodesByTagName(ap,"embed");if(ar&&ar.length){return this.findMediaUrlInNode(ar[0])}}},trim:function(al){return a(al)},isOrWasNodeInViewport:function(aq){if(!aq||!aq.getBoundingClientRect||aq.nodeType!==1){return true}var ap=aq.getBoundingClientRect();var ao=G.documentElement||{};var an=ap.top<0;
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diff --git a/js/tracker.php b/js/tracker.php
index 674fe19e53..d7e897aaf9 100644
--- a/js/tracker.php
+++ b/js/tracker.php
@@ -37,7 +37,7 @@ if (is_dir(PIWIK_INCLUDE_PATH . '/vendor')) {
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 require PIWIK_VENDOR_PATH . '/autoload.php';
 
-$file = '../piwik.js';
+$file = '../matomo.js';
 
 $daysExpireFarFuture = 10;
 
@@ -45,7 +45,7 @@ $byteStart = $byteEnd = false;
 if (!defined("PIWIK_KEEP_JS_TRACKER_COMMENT")
     || !PIWIK_KEEP_JS_TRACKER_COMMENT
 ) {
-    $byteStart = 371; // length of comment header in bytes
+    $byteStart = 378; // length of comment header in bytes
 }
 
 class Validator {
diff --git a/matomo.js b/matomo.js
new file mode 100644
index 0000000000..43069ac865
--- /dev/null
+++ b/matomo.js
@@ -0,0 +1,77 @@
+/*!!
+ * Piwik - free/libre analytics platform
+ *
+ * JavaScript tracking client
+ *
+ * @link https://piwik.org
+ * @source https://github.com/matomo-org/matomo/blob/master/js/piwik.js
+ * @license https://piwik.org/free-software/bsd/ BSD-3 Clause (also in js/LICENSE.txt)
+ * @license magnet:?xt=urn:btih:c80d50af7d3db9be66a4d0a86db0286e4fd33292&dn=bsd-3-clause.txt BSD-3-Clause
+ */
+;if(typeof JSON_PIWIK!=="object"&&typeof window.JSON==="object"&&window.JSON.stringify&&window.JSON.parse){JSON_PIWIK=window.JSON}else{(function(){var a={};
+/*!! JSON v3.3.2 | http://bestiejs.github.io/json3 | Copyright 2012-2014, Kit Cambridge | http://kit.mit-license.org */
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+this.redirectFile=function(c7){if(T.location.protocol==="file:"){T.location=c7}};this.setCountPreRendered=function(c7){a9=c7};this.trackGoal=function(c7,da,c9,c8){ca(function(){cL(c7,da,c9,c8)})};this.trackLink=function(c8,c7,da,c9){ca(function(){cS(c8,c7,da,c9)})};this.getNumTrackedPageViews=function(){return cl};this.trackPageView=function(c7,c9,c8){b3=[];cC=[];if(N(bZ)){ca(function(){Y(aA,bA,bZ)})}else{ca(function(){cl++;bT(c7,c9,c8)})}};this.trackAllContentImpressions=function(){if(N(bZ)){return}ca(function(){q(function(){var c7=v.findContentNodes();var c8=cs(c7);c3(c8,bC)})})};this.trackVisibleContentImpressions=function(c7,c8){if(N(bZ)){return}if(!J(c7)){c7=true}if(!J(c8)){c8=750}aN(c7,c8,this);ca(function(){n(function(){var c9=v.findContentNodes();var da=a4(c9);c3(da,bC)})})};this.trackContentImpression=function(c9,c7,c8){if(N(bZ)){return}c9=a(c9);c7=a(c7);c8=a(c8);if(!c9){return}c7=c7||"Unknown";ca(function(){var da=aC(c9,c7,c8);by(da,bC)})};this.trackContentImpressionsWithinNode=function(c7){if(N(bZ)||!c7){return
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+bR(cE,bj,cO);var c8,c7;for(c8=0;c8<cC.length;c8++){c7=typeof cC[c8];if(c7==="string"){by(cC[c8],bC)}else{if(c7==="object"){c3(cC[c8],bC)}}}cC=[]};this.rememberConsentGiven=function(c8){if(bf){ah("rememberConsentGiven is called but cookies are disabled, consent will not be remembered");return}if(c8){c8=c8*60*60*1000}this.setConsentGiven();var c7=new Date().getTime();c2(a8,c7,c8,bj,cO,bL)};this.forgetConsentGiven=function(){if(bf){ah("forgetConsentGiven is called but cookies are disabled, consent will not be forgotten");return}bR(a8,bj,cO);c2(cE,new Date().getTime(),0,bj,cO,bL);this.requireConsent()};this.isUserOptedOut=function(){return !bv};this.optUserOut=this.forgetConsentGiven;this.forgetUserOptOut=this.rememberConsentGiven;e.trigger("TrackerSetup",[this])}function H(){return{push:ad}}function c(aq,ap){var ar={};var an,ao;for(an=0;an<ap.length;an++){var al=ap[an];ar[al]=1;for(ao=0;ao<aq.length;ao++){if(aq[ao]&&aq[ao][0]){var am=aq[ao][0];if(al===am){ad(aq[ao]);delete aq[ao];if(ar[am]>1&&am!=="addTracker"){ah("The method "+am+' is registered more than once in "_paq" variable. Only the last call has an effect. Please have a look at the multiple Piwik trackers documentation: https://developer.piwik.org/guides/tracking-javascript-guide#multiple-piwik-trackers')
+}ar[am]++}}}}return aq}var C=["addTracker","disableCookies","setTrackerUrl","setAPIUrl","enableCrossDomainLinking","setCrossDomainLinkingTimeout","setSecureCookie","setCookiePath","setCookieDomain","setDomains","setUserId","setSiteId","enableLinkTracking","requireConsent","setConsentGiven"];function ab(al,an){var am=new Q(al,an);I.push(am);_paq=c(_paq,C);for(E=0;E<_paq.length;E++){if(_paq[E]){ad(_paq[E])}}_paq=new H();return am}ak(T,"beforeunload",af,false);Date.prototype.getTimeAlias=Date.prototype.getTime;e={initialized:false,JSON:JSON_PIWIK,DOM:{addEventListener:function(ao,an,am,al){var ap=typeof al;if(ap==="undefined"){al=false}ak(ao,an,am,al)},onLoad:n,onReady:q,isNodeVisible:j,isOrWasNodeVisible:v.isNodeVisible},on:function(am,al){if(!y[am]){y[am]=[]}y[am].push(al)},off:function(an,am){if(!y[an]){return}var al=0;for(al;al<y[an].length;al++){if(y[an][al]===am){y[an].splice(al,1)}}},trigger:function(an,ao,am){if(!y[an]){return}var al=0;for(al;al<y[an].length;al++){y[an][al].apply(am||T,ao)
+}},addPlugin:function(al,am){b[al]=am},getTracker:function(al,am){if(!J(am)){am=this.getAsyncTracker().getSiteId()}if(!J(al)){al=this.getAsyncTracker().getTrackerUrl()}return new Q(al,am)},getAsyncTrackers:function(){return I},addTracker:function(al,an){var am;if(!I.length){am=ab(al,an)}else{am=I[0].addTracker(al,an)}return am},getAsyncTracker:function(am,ap){var ao;if(I&&I.length&&I[0]){ao=I[0]}else{return ab(am,ap)}if(!ap&&!am){return ao}if((!J(ap)||null===ap)&&ao){ap=ao.getSiteId()}if((!J(am)||null===am)&&ao){am=ao.getTrackerUrl()}var an,al=0;for(al;al<I.length;al++){an=I[al];if(an&&String(an.getSiteId())===String(ap)&&an.getTrackerUrl()===am){return an}}},retryMissedPluginCalls:function(){var am=ae;ae=[];var al=0;for(al;al<am.length;al++){ad(am[al])}}};if(typeof define==="function"&&define.amd){define("piwik",[],function(){return e});define("matomo",[],function(){return e})}return e}())}
+/*!!! pluginTrackerHook */
+(function(){function b(){if("object"!==typeof _paq){return false}var c=typeof _paq.length;
+if("undefined"===c){return false}return !!_paq.length}if(window&&"object"===typeof window.piwikPluginAsyncInit&&window.piwikPluginAsyncInit.length){var a=0;for(a;a<window.piwikPluginAsyncInit.length;a++){if(typeof window.piwikPluginAsyncInit[a]==="function"){window.piwikPluginAsyncInit[a]()}}}if(window&&window.piwikAsyncInit){window.piwikAsyncInit()}if(!window.Piwik.getAsyncTrackers().length){if(b()){window.Piwik.addTracker()}else{_paq={push:function(c){var d=typeof console;if(d!=="undefined"&&console&&console.error){console.error("_paq.push() was used but Matomo tracker was not initialized before the matomo.js file was loaded. Make sure to configure the tracker via _paq.push before loading matomo.js. Alternatively, you can create a tracker via Matomo.addTracker() manually and then use _paq.push but it may not fully work as tracker methods may not be executed in the correct order.",c)}}}}}window.Piwik.trigger("PiwikInitialized",[]);window.Piwik.initialized=true}());(function(){var a=(typeof AnalyticsTracker);
+if(a==="undefined"){AnalyticsTracker=window.Piwik}}());if(typeof piwik_log!=="function"){piwik_log=function(b,f,d,g){function a(h){try{if(window["piwik_"+h]){return window["piwik_"+h]}}catch(i){}return}var c,e=window.Piwik.getTracker(d,f);e.setDocumentTitle(b);e.setCustomData(g);c=a("tracker_pause");if(c){e.setLinkTrackingTimer(c)}c=a("download_extensions");if(c){e.setDownloadExtensions(c)}c=a("hosts_alias");if(c){e.setDomains(c)}c=a("ignore_classes");if(c){e.setIgnoreClasses(c)}e.trackPageView();if(a("install_tracker")){piwik_track=function(i,k,j,h){e.setSiteId(k);e.setTrackerUrl(j);e.trackLink(i,h)};e.enableLinkTracking()}}}
+/*!! @license-end */;
diff --git a/matomo.php b/matomo.php
new file mode 100644
index 0000000000..753c95f6ac
--- /dev/null
+++ b/matomo.php
@@ -0,0 +1,15 @@
+<?php
+/**
+ * Matomo - free/libre analytics platform
+ *
+ * @link https://matomo.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ * @package Piwik
+ */
+
+if (!defined('PIWIK_DOCUMENT_ROOT')) {
+    define('PIWIK_DOCUMENT_ROOT', dirname(__FILE__) == '/' ? '' : dirname(__FILE__));
+}
+
+include PIWIK_DOCUMENT_ROOT . '/piwik.php';
+\ No newline at end of file
diff --git a/misc/internal-docs/content-tracking.md b/misc/internal-docs/content-tracking.md
deleted file mode 100644
index d6ad9a02cd..0000000000
--- a/misc/internal-docs/content-tracking.md
+++ /dev/null
@@ -1,550 +0,0 @@
-# Technical concept for implementing Content Tracking [#4996](#4996)
-
-See https://github.com/matomo-org/piwik/issues/4996 for explanation of the actual feature.
-
-This is the technical concept for implementing content tracking. We won't plan anything to death but a little bit of thinking upfront makes sense :) Feel free to contribute and let us know if you have any objections! If your thoughts are not technical please comment on the actual issue [#4996](#4996).
-
-## Naming
-| Name  | Purpose |
-| ------------- | ------------- |
-| Plugin name | Contents |
-| Content block | Is a container which consists of a content name, piece, target and an interaction. |
-| Content name | A name that represents a content block. The name will be visible in reports. One name can belong to different content pieces. |
-| Content piece | This is the actual content that was displayed, eg a path to a video/image/audio file, a text, ... |
-| Content target | For instance the URL of a landing page where the user was led to after interacting with the content block. |
-| Content impression | Any content block that was displayed on a page, such as a banner or an ad. Optionally you can tell Piwik to track only impressions for content blocks that were actually visible. |
-| Content interaction | Any content block that was interacted with by a user. This means usually a 'click' on a banner or ad happened, but it can be any interaction. |
-| Content interaction rate | The ratio of content impressions to interactions. For instance an ad was displayed a 100 times and there were 2 interactions results in a rate of 2%. |
-
-## Tracking the content declarative
-
-Generally said you can usually choose between HTML attributes and CSS classes to define the content you want to track. Attributes always take precedence over CSS classes. So if you define an attribute on one element and a CSS class on another element we will always pick the element having the attribute. If you set the same attribute or the same class on multiple elements within one block, the first element will always win.
-Nested content blocks are currently not supported.
-
-HTML attributes are the recommended way to go as it allows you to set a specific value that will be used when detecting the content impressions on your website.
-Imagine you do not have a value for an HTML attribute provided or if a CSS class is used, we will have to try to detect the content name, piece and target automatically based on a set of rules which are explained further below. For instance we are trying to read the content target from a `href` attribute of a link, the content piece from a `src` attribute of an image, and the name from a `title` attribute.
-If you let us automatically detect those values it can influence your tracking over time. For instance if you provide the same page in different languages, and we will detect the content automatically, we might end up in many different content blocks that represent actually all the same. Therefore it is recommended to use the HTML-attributes including values.
-
-The following attributes and their corresponding CSS classes are used which will be explained in detail below:
-* `[data-track-content] or .piwikTrackContent` == Defines a content block
-* `[data-content-name=""]` == Defines the name of the content block
-* `[data-content-piece=""] or .piwikContentPiece` == Defines the content piece
-* `[data-content-target=""] or .piwikContentTarget` == Defines the content target
-* `[data-content-ignoreinteraction] or .piwikContentIgnoreInteraction` == Tells Piwik to not automatically track the interaction
-
-### How to define a block of content?
-You can use either the attribute `data-track-content` or the CSS class `piwikTrackContent`. The attribute does not require any value.
-
-Examples:
-```
-<img src="img-en.jpg" data-track-content/>
-// content name   = absolutePath(img-en.jpg)
-// content piece  = absoluteUrl(img-en.jpg)
-// content target = ""
-
-<img src="img-en.jpg" class="piwikTrackContent"/>
-// content name   = absolutePath(img-en.jpg)
-// content piece  = absoluteUrl(img-en.jpg)
-// content target = ""
-```
-
-As you can see in these examples we do detect the content piece and name automatically based on the `src` attribute of the image. The content target cannot be detected since an image does not define a link.
-
-Note: In the future we may allow to define the name of the content using this attribute instead of `data-content-name` but I did not want this for two reasons: It could also define the actual content (the content piece) so it would not be intuitive, using `data-content-name` attribute allows to set the name also on nested attributes.
-
-### How do we detect the content piece element?
-The content piece element is used to detect the actual content of a content block.
-
-To find the content piece element we will try to find an element having the attribute `data-content-piece` or the CSS class `piwikContentPiece`. This attribute/class can be specified anywhere within a content block.
-If we do not find any specific content piece element, we will use the content block element.
-
-### How do we detect the content piece?
-
-* The simplest scenario is to provide an HTML attribute `data-content-piece="foo"` including a value anywhere within the content block or in the content block element itself.
-* If there is no such attribute we will check whether the content piece element is a media (audio, video, image) and we will try to detect the URL to the media automatically. For instance using the `src` attribute. If a found media URL does not include a domain or is not an absolute URL we will make sure to have a fully qualified URL.
-  * In case of video and audio elements, when there are multiple sources defined, we will choose the URL of the first source
-* If we haven't found anything we will fall back to use the value "Unknown". In such a case you should set the attribute `data-content-piece` telling us explicitly what the content is.
-
-Examples:
-```
-<a href="http://www.example.com" data-track-content><img src="img-en.jpg" data-content-piece="img.jpg"/></a>
-// content name   = img.jpg
-// content piece  = img.jpg
-// content target = http://www.example.com
-```
-As you can see we can now define a specific value for the content piece which can be useful if your text or images are different in for each language.
-This time we can also automatically detect the content target since we have set the content block on an `a` element. More about this later. The `data-content-piece` attribute can be set on any element, also in the `a` element.
-
-```
-<a href="http://www.example.com" data-track-content><img src="img-en.jpg" data-content-piece/></a>
-<a href="http://www.example.com" data-track-content><img src="img-en.jpg" class="piwikContentPiece"/></a>
-// content name   = absolutePath(img-en.jpg)
-// content piece  = absoluteUrl(img-en.jpg)
-// content target = http://www.example.com
-```
-
-In this example we were able to detect the name and the piece of the content automatically based on the `src` attribute.
-
-```
-<a href="http://www.example.com" data-track-content><p data-content-piece>Lorem ipsum dolor sit amet</p></a>
-<a href="http://www.example.com" data-track-content><p class="piwikContentPiece">Lorem ipsum dolor sit amet</p></a>
-// content name   = Unknown
-// content piece  = Unknown
-// content target = http://www.example.com
-```
-
-As the content piece element is not an image, video or audio we cannot detect the content automatically. In such a case you have to define the `data-content-piece` attribute and set a value to it. We do not use the text of this element by default since the text might change often resulting in many content pieces, since it can be very long, since it can be translated and therefore results in many different content pieces although it is always the same, since it might contain user specific content and so on.
-
-Better:
-```
-<a href="http://www.example.com" data-track-content><p data-content-piece="My content">Lorem ipsum dolor sit amet...</p></a>
-// content name   = My content
-// content piece  = My content
-// content target = http://www.example.com
-```
-
-### How do we detect the content name?
-The content name represents a content block which will help you in the Piwik UI to easily identify a specific block.
-
-* The simplest scenario is that you provide us an HTML attribute `data-content-name` with a value anywhere within a content block or in a content block element itself.
-* If there is no such element we will use the value of the content piece in case there is one (if !== Unknown).
-  * A content piece will be usually detected automatically in case the content piece is an image, video or audio element.
-  * If content piece is a URL that is identical to the current domain of the website we will remove the domain from the URL
-* If we do not find a name we will look for a `title` attribute in the content block element.
-* If we do not find a name we will look for a `title` attribute in the content piece element.
-* If we do not find a name we will look for a `title` attribute in the content target element.
-* If we do not find a name we will fall back to "Unknown"
-
-Examples:
-```
-<img src="img-en.jpg" data-track-content data-content-name="Image1"/>
-// content name   = Image1
-// content piece  = absoluteUrl(img-en.jpg)
-// content target = ""
-```
-
-This example would be the way to go by defining a `data-content-name` attribute anywhere we can easily detect the name of the content.
-
-```
-<img src="img-en.jpg" data-track-content/>
-// content name   = absolutePath(img-en.jpg)
-// content piece  = absoluteUrl(img-en.jpg)
-// content target = ""
-```
-
-If no content name is set, it will default to the content piece in case there is one.
-
-```
-<img src="http://www.example.com/path/img-en.jpg" data-track-content/>
-// content name   = /path/img-en.jpg
-// content piece  = http://www.example.com/path/img-en.jpg
-// content target = ""
-```
-
-If content piece contains a domain that is the same as the current website's domain we will remove it
-
-```
-<a href="http://www.example.com" data-track-content>Lorem ipsum dolor sit amet...</p></a>
-// content name   = Unknown
-// content piece  = Unknown
-// content target = http://www.example.com
-```
-
-In case there is no content name, no content piece and no title set anywhere it will default to "Unknown". To get a useful content name you should set either the `data-content-name` or a `title` attribute.
-
-```
-<a href="http://www.example.com" data-track-content title="Block Title"><span title="Inner Title" data-content-piece>Lorem ipsum dolor sit amet...</span></a>
-// content name   = Block Title
-// content piece  = Unknown
-// content target = http://www.example.com
-```
-
-In case there is no content name and no content piece we will fall back to the `title` attribute of the content block. The `title` attribute of the block element takes precendence over the piece element in this example.
-
-### How do we detect the content target element?
-The content target is the element that we will use to detect the URL of the landing page of the content block. The target element is usually a link or a button element. Generally said the target doesn't have to be a URL it can be anything but in most cases it will be a URL. A target could be for instance also a tab-container
-
-We detect the target element either by the attribute `data-content-target` or by the class `.piwikContentTarget`. If no such element can be found we will fall back to the content block element.
-
-### How do we detect the content target URL?
-
-* The simplest scenario is that you provide us an HTML attribute `data-content-target` with a value anywhere within a content block or in a content block element itself.
-* If there is no such element we will look for an `href` attribute in the target element
-* If there is no such attribute we will use an empty string ""
-
-Examples:
-```
-<a href="http://www.example.com" data-track-content>Click me</a>
-// content name   = Unknown
-// content piece  = Unknown
-// content target = "http://www.example.com"
-```
-
-As no specific target element is set, we will read the `href` attribute of the content block.
-
-```
-<a onclick="location.href='http://www.example.com'" data-content-target="http://www.example.com" data-track-content>Click me</a>
-// content name   = Unknown
-// content piece  = Unknown
-// content target = "http://www.example.com"
-```
-
-No `href` attribute is used as the link is executed via javascript. Therefore a `data-content-target` attribute with value has to be specified.
-
-
-```
-<div data-track-content><input type="submit"/></div>
-
-// content name   = Unknown
-// content piece  = Unknown
-// content target = ""
-```
-
-As there is neither a `data-content-target` attribute nor a `href` attribute we cannot detect the target.
-
-```
-<div data-track-content><input type="submit" data-content-target="http://www.example.com"/></div>
-
-// content name   = Unknown
-// content piece  = Unknown
-// content target = "http://www.example.com"
-```
-
-As the `data-content-target` attribute is specifically set with a value, we can detect the target URL based on this. Otherwise we could not.
-
-```
-<div data-track-content><a href="http://www.example.com" data-content-target>Click me</a></div>
-<div data-track-content><a href="http://www.example.com" class="piwikContentTarget">Click me</a></div>
-// content name   = Unknown
-// content piece  = Unknown
-// content target = "http://www.example.com"
-```
-
-As the target element has a `href` attribute we can detect the content target automatically.
-
-### How do we track an interaction automatically?
-
-Interactions can be detected declarative in case the detected target element is an `a` and `area` element with an `href` attribute. If not, you will have to track
-the interaction programmatically, see one of the next sections. We generally treat links to the same page differently than downloads or outlinks.
-
-We use `click` events do detect an interaction with a content. On mobile devices you might want to listen to `touch` events. In this case you may have to disable automatic content interaction tracking see below.
-
-#### Links to the same domain
-In case we detect a link to the same website we will replace the current `href` attribute with a link to the `piwik.php` tracker URL. Whenever a user clicks on such a link we will first send the user to the `piwik.php` of your Piwik installation and then redirect the user from there to the actual page. This click will be tracked as an event. Where the event category is the string `Content`, the event action is the value of the content interaction such as `click` and the event name will be the same as the content name.
-
-If the URL of the replaced `href` attribute changes meanwhile by your code we will respect the new `href` attribute and make sure to update the link with a `piwik.php` URL. Therefore we will add a `click` listener to the element.
-
-Note: The referrer information will get lost when redirecting from piwik.php to your page. If you depend on this you need to disable automatic tracking of interaction see below
-
-If you have added an `href` attribute after we scanned the DOM for content blocks we can not detect this and an interaction won't be tracked.
-
-#### Outlinks and downloads
-Outlinks and downloads are handled as before. If a user clicks on a download or outlink we will track this action using an XHR. Along with the information of this action we will send the information related to the content block. We will not track an additional event for this.
-
-#### Anchor links
-Anchor links will be tracked using an XHR.
-
-### How to prevent the automatic tracking of an interaction?
-
-Maybe you do not want us to track any interaction automatically as explained before.
-To do so you can either set the attribute `data-content-ignoreinteraction` or the CSS class `piwikContentIgnoreInteraction` on the content target element.
-
-Examples
-```
-<a href="http://outlink.example.com" class="piwikTrackContent piwikContentIgnoreInteraction">Add to shopping cart</a>
-<a href="http://outlink.example.com" data-track-content data-content-ignoreinteraction>Add to shopping cart</a>
-<div data-track-content><a href="http://outlink.example.com" data-content-target data-content-ignoreinteraction>Add to shopping cart</a></div>
-```
-
-In all examples we would track the impression automatically but not the interaction.
-
-Note: In single page application you will most likely always have to disable automatic tracking of an interaction as otherwise a page reload and a redirect will happen.
-
-### Putting it all together
-
-A few Examples:
-
-```
-<div data-track-content data-content-name="My Ad">
-    <img src="http://www.example.com/path/xyz.jpg" data-content-piece />
-    <a href="/anylink" data-content-target>Add to shopping cart</a>
-</div>
-// content name   = My Ad
-// content piece  = http://www.example.com/path/xyz.jpg
-// content target = /anylink
-```
-
-A typical example for a content block that displays an image - which is the content piece - and a call to action link - which is the content target - below.
-We would replace the `href=/anylink` with a link to piwik.php of your Piwik installation which will in turn redirect the user to the actual target to actually track the interaction.
-
-```
-<a href="http://ad.example.com" data-track-content>
-    <img src="http://www.example.com/path/xyz.jpg" data-content-piece />
-</a>
-// content name   = /path/xyz.jpg
-// content piece  = http://www.example.com/path/xyz.jpg
-// content target = http://ad.example.com
-```
-
-A typical example for a content block that displays a banner ad.
-
-```
-<a href="http://ad.example.com" data-track-content data-content-name="My Ad">
-    Lorem ipsum....
-</a>
-// content name   = My Ad
-// content piece  = Unknown
-// content target = http://ad.example.com
-```
-
-A typical example for a content block that displays a text ad.
-
-## Tracking the content programmatically
-
-There are several ways to track a content impression and/or interaction manually, semi-automatically and automatically. Please be aware that content impressions will be tracked using bulk tracking which will always send a `POST` request, even if `GET` is configured which is the default.
-
-Note: In case you have link tracking enabled you should call `enableLinkTracking()` before any of those functions.
-
-#### `trackAllContentImpressions()`
-
-You can use this method to scan the entire DOM for content blocks.
-For each content block we will track a content impression immediately. If you only want to track visible content impression have a look at `trackVisibleContentImpressions()`.
-
-Note: We will not send an impression of the same content block twice if you call this method multiple times unless `trackPageView()` is called meanwhile. This is useful for single page applications. The "same" content blocks means if a content block has the identical name, piece and target as an already tracked one.
-Note: At this stage we do not exeute this method automatically along with a trackPageView(), we can do this later once we know it works
-
-#### `trackVisibleContentImpressions(checkOnSroll, timeIntervalInMs)`
-If you enable to track only visible content we will only track an impression if a content block is actually visible. With visible we mean the content block has been in the view port, it is actually in the DOM and is not hidden via CSS (opacity, visibility, display, ...).
-
-* Optionally you can tell us to rescan the DOM automatically after each scroll event by passing `checkOnSroll=true`. We will then check whether the previously hidden content blocks are visible now and if so track the impression.
-  * Parameter defaults to boolean `true` if not specified.
-  * As the scroll event is triggered after each pixel scrolling would be very slow when checking for new visible content blocks each time the event is triggered. Instead we are checking every 100ms whether a scroll event was triggered and if so we scan the DOM for new visible content blocks
-  * Note: If a content block is placed within a scrollable element (`overflow: scroll`), we do currently not attach an event in case the user scrolls within this element. This means we would not detect that such an element becomes visible.
-* Optionally you can tell us to rescan the entire DOM for new impressions every X milliseconds by passing `timeIntervalInMs=500` (rescan DOM every 500ms).
-  * If parameter is not set, a default interval sof 750ms will be used.
-  * Rescanning the entire DOM and detecting the visible state of content blocks can take a while depending on the browser and amount of content
-  * We do not really rescan every X milliseconds. We will schedule the next rescan after a previous scan has finished. So if it takes 20ms to scan the DOM and you tell us to rescan every 50ms it can actually take 70ms.
-  * In case your frames per second goes down you might want to increase this value
-* If you do want to only track visible content but not want us to perform any checks automatically you can either call `trackVisibleContentImpressions()` manually at any time to rescan the entire DOM or `trackContentImpressionsWithinNode()` to check only a specific part of the DOM for visible content blocks.
- * Call `trackVisibleContentImpressions(false, 0)` to initially track only visible content impressions
- * Call `trackVisibleContentImpressions()` at any time again to rescan the entire DOM for newly visible content blocks or
- * Call `trackContentImpressionsWithinNode(node)` at any time to rescan only a part of the DOM for newly visible content blocks
-
-Note: You can not change the `checkOnScroll` or `timeIntervalInMs` after this method was called the first time.
-
-#### `(checkOnSroll, timeIntervalInMs)`
-
-Is a shorthand for calling `enableTrackOnlyVisibleContent()` and `trackContentImpressions()`.
-
-#### `trackContentImpressionsWithinNode(domNode, contentTarget)`
-
-You can use this method if you, for instance, dynamically add an element using JavaScript to your DOM after the we have tracked the initial impressions. Calling this method will make sure an impression will be tracked for all content blocks contained within this node.
-
-Example
-```
-var div = $('<div>...<div data-track-content>...</div>...<div data-track-content>...</div></div>');
-$('#id').append(div);
-
-_paq.push(['trackContentImpressionsWithinNode', div[0]]);
-```
-
-We would detect two new content blocks in this example.
-
-Please note: In case you have enabled to only track visible content blocks we will respect this. In case it contains a content block that was already tracked we will not track it again.
-
-#### trackContentInteractionNode(domNode, contentInteraction)
-
-By default we track interactions depending on a click and sometimes we cannot track interactions automatically add all. See "How do we track an interaction automatically?". In case you want to track an interaction manually for instance on a double click or on a form submit you can do this as following:
-
-Example
-```
-anyElement.addEventListener('dblclick', function () {
-    _paq.push(['trackContentInteractionNode', this]);
-});
-form.addEventListener('dblclick', function () {
-    _paq.push(['trackContentInteractionNode', this, 'submittedForm']);
-});
-```
-
-* The passed `domNode` can be any node within a content block or the content block element itself. Nothing will be tracked in case there is no content-block found.
-* The content name and piece will be detected based on the content block
-* Optionally you can set the name of the content interaction. If none is provided the `Unknown` will be used. Could be for instance `click` or `submit`.
-* The interaction will actually only have any effect if an impression was tracked for this content-block
-
-#### `trackContentImpression(contentName, contentPiece, contentTarget)` and `trackContentInteraction(contentName, contentPiece, contentInteraction)`
-You should use those methods only in conjunction together. It is not recommended to use `trackContentInteraction()` after an impression was tracked automatically using on of the other methods as an interaction would only count if you do set the same content name and piece that was used to track the related impression.
-
-Example
-```
-_paq.push(['trackContentImpression', 'Content Name', 'Content Piece', 'http://www.example.com']);
-
-div.addEventListener('click', function () {
-    _paq.push(['trackContentInteraction', 'Content Name', 'Content Piece', 'tabActivated']);
-});
-```
-
-Be aware that each call to one of those two methods will send one request to your Piwik tracker instance. Calling those methods too many times can cause performance problems.
-
-## Tracking Content Impressions API
-
-Content impressions are logically not really events and I don't think it makes sense to use them here. It would also make it harder to analyze events when they are mixed with pieces of content.
-
-* To track a content impression you will need to send the URL parameters `c_n`, `c_p` and `c_t` for name, piece and target along a tracking request.
-* `c_p` for content piece and `c_t` for content target is optional.
-* Multiple content impressions can be sent using bulk tracking for faster performance
-
-## Tracking content interactions API
-Contrary to impressions, clicks are actually events and it would be nice to use events here unless it is not an outlink or download to not lose such tracking data.
-
-* To track a content interaction you will need to send at least the URL parameters `c_n`, `c_p` and `c_i` for name and interaction
-
-We will link interactions to impressions at archiver time.
-
-## Database
-
-* New column `idaction_content_url` and `idaction_content_piece` in `log_link_visit_action`. For name `idaction_name` can be reused?
-
-Could we also reuse `idaction_url` instead of adding new column `idaction_content_url`?
-And we could also store the URL of the page showing the Content in `idaction_url_ref`. (reusing columns is good in this case)
-
-  * Would we need a new column for each piece of content in action table to make archiver work? --> would result in many! columns
-  * or would we need a new table for each piece of content to make archiver work? --> would be basically a copy of the link_action table and therefore not really makes sense I reckon. Only a lot of work. Logically I am not sure if an impression is actually an "action" so it could make sense
-  * or would we store the pieces serialized as JSON in a `content` column? I don't know anything about the archiver but I think it wouldn't work at all
-  * or would we create an action entry for each piece of content? --> yes I think! 
-
-Yes it seems most logical to create an action entry for each Content.
-
-## Thoughts on piwik.js
-* We need to find all dom nodes having css class or html attribute.
- * Options for this is traversing over each node and checking for everything -> CSS selectors cannot be used on all browsers and it might be slow therefore -> maybe lot of work to make it cross browser compatible
- * https://github.com/fabiomcosta/micro-selector --> tiny selector library but does not support attributes
- * http://sizzlejs.com/ Used by jQuery & co but like 30kb (compressed + gzipped 4kb). Has way too many features we don't need
- * https://github.com/ded/qwery Doesn't support IE8 and a few others, no support for attribute selector
- * https://github.com/padolsey/satisfy 2.4KB and probably outdated
- * https://github.com/digitarald/sly very tiny and many features but last commit 3 years old
- * https://github.com/alpha123/Jaguar >10KB and last commit 2 years old
- * As we don't need many features we could implement it ourselves but probably needs a lot of cross-browser testing which I wanted to avoid. We'd only start with `querySelectorAll()` maybe. Brings also incredible [performance benefits](http://jsperf.com/jquery-vs-native-selector-and-element-style/2) (2-10 faster than jQuery) but there might be problems see http://stackoverflow.com/questions/11503534/jquery-vs-document-queryselectorall, http://jsfiddle.net/QdMc5/ and http://ejohn.org/blog/thoughts-on-queryselectorall/
-
-## Reports
-Nothing special here I think. We would probably automatically detect the type of content (image, video, text, sound, ...) depending on the content eg in case it ends with [.jpg, .png, .gif] it could be recognized as image content and show a banner in the report.
-
-## TODO
-* UI tests
-
-
-## Notes:
-* Referrer gets lost when using piwik.php
-* Single page applications will always want to disable interactions as redirect would not fit into their concept!!!
-* User can decide to manually setup the proper redirect URL via piwik.php?rec=1&idsite=1&clickurl={$URL_HERE}&....
-  * Currently, the user would also have to add event URL parameters and make sure to send the correct name and piece to match an impression.
-  * If the user does not use any data-content-* attributes this is very likely to fail since the auto detected content name and piece can easily change and tracking would be broken
-  * The only advantage I see would be that we even track clicks if we haven't added a click listener to replace the URL yet (for instance before DOM loaded)
-* and/or maybe we can replace the href="" directly within the DOM so right click, middle click, shift click are also tracked
-  * sounds ok to me, have implement it like this. Only problem is in case a replaced link changes later for instance based on a visitor form selection.
-     * To prevent this I added a click event on top of it and in case it does not start with configTrackerUrl I will build it again
-  * it might be bad for SEO
-  * FYI: outlinks/downloads will be still tracked as it is done currently for simplicity (500ms) so we are talking here only about internal links that are not anchor links (starting with "#"). Those would not be tracked
-    * http://outlink.example.org --> not replaced -> handled the old way
-    * #target --> not replaced -> handled the old way. In single page application users have to call trackWhatever again
-      * note to myself: They should be able to parse a node that we parse for all content as you maybe wanna parse only the replaced ajax content. maybe v2
-    * index.php, /foo/bar --> will be directly replaced by piwik.php in case clickNode (element having clickAttribute/Class) is an "A" element
-    * Need to think about possible XSS. If an attacker can set href attributes on that website and we replace attribute based on that but should be ok ...
-* FYI: Piwik Mobile displays currently only one metric, so people won't see impressions and number of interactions or ratio next to each other
-* If user wants to track only visible content we'll need to wait until the websites load (not DOMContentLoaded) event is triggered. Otherwise CSS might be not be applied yet and we cannot detect whether node is actually visible. Downside: Some websites might take > 10 seconds until this event is triggered. Depending on how good they are developed. During this time the user might be already no longer on that page or might have already scrolled to somewhere else.
-* If user wants to track all content impressions (not only the visible ones) we'd probably have to wait until at least DOMContentLoaded event is triggered
-* If the load event takes like 10 seconds later, the user has maybe already scrolled and seen some content blocks but we cannot detect... so considering viewport we need to assume all above the deepest scrollpoint was seen
-
-
-## Answered Questions
-1. Can the same content piece have different names / targets? Can the same content name have different targets/pieces?
-
-Maybe the unique ID of a Content can be the { Content name + Content piece }. Then we would recommend users to set the same Content target for a given tuple { Content name, Content piece }.
-
-I hope it makes sense to assume this tuple will have always same Content target by design?
-
-In this case I would modify questionas as follows:
- * Can the same content piece have different names? Yes (eg. a banner image is used by different Content names),
- * Can the same { content name, content piece } have different targets? Yes, but it's not recommended: Piwik will only aggregate one content target value. (eg. keep the latest content target value tracked for this { content name, content piece } tuple on a given day)
-
-
-2. Are we always assuming the "conversion" or "target URL" is caused by a click or can it be a hover or drag/drop, ...? For a general solution we might want to assume it can be anything?
-  * In this case we would also rename or need an additional attribute or whatever to [data-trackclick] etc.
-
-When drag and dropping there is a click needed by user, so maybe `data-trackclick` would still be OK in this case?
-if  you have better naming idea feel free to suggest. Or maybe you have other use cases besides clicks and drag n drop?
-
-3. Would a piece of content - such as a banner - have maybe custom variables etc?
-
-It would be nice to be able to set custom variables to Contents.
-
-One possible use case is A/B testing. Maybe it would make sense to use Contents plugin for A/B testing. We could measure Content name = Experiment_TopMenu, Content piece = http://host/a.jpg. In a custom variable we would store "experiment => B". Then we would know that the given experiment is called Experiment_TopMenu and is defined by the image and that it's the variant B being served.
-
-4. How do we present the data in a report? Similar to events with second dimensions? Probably depends on 1)
-
-Second dimension would be really powerful to have (as per suggestion in 1)). It would let user see different banner images for a given banner name.
-
-There would be two reports:
- * First dimension: Banner Names, Second dimension: Banner pieces
- * First dimension: Banner pieces, Second dimension: Banner names
-
-(It's a bit simpler than Events because we don't need to switch the second dimension.)
-
-5. I assume there can be nested content in theory. A piece of content that contains another piece of content. In this case we have to be careful when automatically picking name, target, ...
-
-Nested content makes sense (users will do this). How would it work when several contents are nested?
-Note: we don't need to handle this case in MVP but maybe worth thinking about it.
-
-6. FYI: We would probably also need an attribute like data-target="$target" and/or the possibility for data-trackclick="$target" since not all links might be defined via href but onclick javascript links. See next section
-
-+1
-
-7. HTML Attributes always take precendence over css classes or the other way around (if both defined)? I think attributes should take precendence which I think is also defined in the spec
-
-attributes take precedence over CSS classes
-
-8. Do we need to support IE7 and older? Firefox 3 and older?
-
-Support modern browsers is enough (ie. last 2 years or so?).
-
-9. "Maybe we could automatically detect when such element becomes visible, and send the Impression event automatically"
-  * I think we can detect whether a specific content was visible at a specific time in most cases but not necessarily automatically. We would have to check the DOM for this every few ms (in case of Carousel) and we'd also have to attach to events like scrolling etc. This can make other peoples website slow, especially on mobile but even browser. Website owners usually want to achieve 60fps to have animations and scrolling smooth and they usually invest a lot of time to achieve this. So it has to an opt-in if at all
-
-in case user tags an element with `data-noautotrack` then it's already a kind of opt-in by user, so maybe in this case it's acceptable to check whether element tagged is visible, eg. every 500 ms ?
-
-  * Do I understand it right that we send an impression only if it is visible?
-
-Yes.
-
-    * We'd probably have to offer a mode to send all banners independend of visibility
-
-Sounds good: this would make Contents plugin more generic.
-
-
-    * We'd probably have to offer a mode to rescan all banners again at a certain time and only track those content pieces now that were not visible before but are now
-
-In ticket I wrote `function trackContentPieces() that will let users re-scan the page for Content pieces when DOM has changed.` but maybe instead the function should be called `rescanPageForContents` ?
-
-    * We'd probably have to offer a method to pass a DOM node and track it independent of visibility (useful for instance in case of carousel when the website owner already knows a specific content piece is visible now but does not want to use expensive events for this)
-
-if I understand correctly it would make life of JS developers easier by providing nicer APIs to them?
-
-so +1
-
-    * We'd maybe have to offer a mode where we are trying to detect automatically when an impression becomes visible and send it
-
-I think that should be the default mode, ie. on page load we detect impressions, and then we also attach to events like scrolling to check ie. every 500ms whether a given Contents is visible. Would that be work?
-
-10. FYI: "you may add a CSS class or attribute to the link element to track" => It could be also a span, a div or something else
-11. FYI: There is way to much magic how content-name is found and it is neither predictable nor understandable by users, I will simplify this and rather require users to set specific attributes! See next section
-
-OK
-
-12. FYI: We need to define how a content piece is defined in markup since it can be anything (was something like piwik-banner before) see next section
-
-13. Why do we track an event for an interaction? Which is with the currently implementation done only on a click to an internal URL anyway... does it actually make sense? I mean there will be pageview -> content + event action -> same pageview after redirect. We would track same information 3 times
-It makes actually no sense and I will remove it again. It makes no sense because:
-* We would currently only track links to the same website as an event (as only there piwik.php is used), we could use it for other links as well but why...
-* A click to an internal page of the same website is simply no event per se. Also to an outlink or download... it is not an event
-* As it is possible that we would add many different EventNames (= ContentNames) and EventActions (=ContentInteraction) it would maybe make it harder for some users to analyze their event names/actions that they use for other things
-* The tracked content will be already displayed in the content report anyway, why displaying the same data in 2 reports (events and contents or actually even 3 reports as a pageview will be later tracked as well). There is no value in it
-* ...
diff --git a/misc/others/tracker_simpleImageTracker.php b/misc/others/tracker_simpleImageTracker.php
index 2f10fe279d..bf4ac796c5 100644
--- a/misc/others/tracker_simpleImageTracker.php
+++ b/misc/others/tracker_simpleImageTracker.php
@@ -1,27 +1,27 @@
 <?php
 // -- Piwik Tracking API init --
 require_once "../../libs/PiwikTracker/PiwikTracker.php";
-PiwikTracker::$URL = 'http://localhost/piwik-master/';
+PiwikTracker::$URL = 'http://localhost/matomo-master/';
 // Example 1: Tracks a pageview for Website id = {$IDSITE}
 $trackingURL = Piwik_getUrlTrackPageView($idSite = 16, $customTitle = 'This title will appear in the report Actions > Page titles');
 
 ?>
 <html>
 <body>
-<!-- Piwik -->
+<!-- Matomo -->
 <script type="text/javascript">
     var _paq = _paq || [];
     (function() {
-        var u="//localhost/piwik-master/";
-        _paq.push(["setTrackerUrl", u+"piwik.php"]);
+        var u="//localhost/matomo-master/";
+        _paq.push(["setTrackerUrl", u+"matomo.php"]);
         _paq.push(["setSiteId", "16"]);
         var d=document, g=d.createElement("script"), s=d.getElementsByTagName("script")[0];
-        g.type="text/javascript"; g.async=true; g.defer=true; g.src=u+"piwik.js"; s.parentNode.insertBefore(g,s);
+        g.type="text/javascript"; g.async=true; g.defer=true; g.src=u+"matomo.js"; s.parentNode.insertBefore(g,s);
     })();
 </script>
-<!-- End Piwik Code -->
+<!-- End Matomo Code -->
 
-This page loads a Simple Tracker request to Piwik website id=1
+This page loads a Simple Tracker request to Matomo website id=1
 
 <?php
 echo '<img src="' . htmlentities($trackingURL, ENT_COMPAT | ENT_HTML401, 'UTF-8') . '" alt="" />';
diff --git a/piwik.js b/piwik.js
index f3fdc7998c..43069ac865 100644
--- a/piwik.js
+++ b/piwik.js
@@ -4,7 +4,7 @@
  * JavaScript tracking client
  *
  * @link https://piwik.org
- * @source https://github.com/piwik/piwik/blob/master/js/piwik.js
+ * @source https://github.com/matomo-org/matomo/blob/master/js/piwik.js
  * @license https://piwik.org/free-software/bsd/ BSD-3 Clause (also in js/LICENSE.txt)
  * @license magnet:?xt=urn:btih:c80d50af7d3db9be66a4d0a86db0286e4fd33292&dn=bsd-3-clause.txt BSD-3-Clause
  */
@@ -37,8 +37,8 @@ if(ao){return ac.getAttributeValueFromNode(ao,this.CONTENT_PIECE_ATTR)}var al=th
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 var c8=new Image(1,1);c8.onload=function(){E=0;if(typeof c9==="function"){c9()}};c8.src=aA+(aA.indexOf("?")<0?"?":"&")+c7}function a1(c8){var dc="object"===typeof h&&"function"===typeof h.sendBeacon&&"function"===typeof Blob;if(!dc){return false}var db={type:"application/x-www-form-urlencoded; charset=UTF-8"};var da=false;try{var c7=new Blob([c8],db);da=h.sendBeacon(aA,c7)}catch(c9){return false}return da}function cU(c8,c9,c7){if(!J(c7)||null===c7){c7=true}if(m&&a1(c8)){return}setTimeout(function(){if(m&&a1(c8)){return}var dc;try{var db=T.XMLHttpRequest?new T.XMLHttpRequest():T.ActiveXObject?new ActiveXObject("Microsoft.XMLHTTP"):null;db.open("POST",aA,true);db.onreadystatechange=function(){if(this.readyState===4&&!(this.status>=200&&this.status<300)){var dd=m&&a1(c8);if(!dd&&c7){cj(c8,c9)}}else{if(this.readyState===4&&(typeof c9==="function")){c9()}}};db.setRequestHeader("Content-Type",cq);db.send(c8)}catch(da){dc=m&&a1(c8);if(!dc&&c7){cj(c8,c9)}}},50)}function b9(c8){var c7=new Date();
@@ -72,6 +72,6 @@ bR(cE,bj,cO);var c8,c7;for(c8=0;c8<cC.length;c8++){c7=typeof cC[c8];if(c7==="str
 }},addPlugin:function(al,am){b[al]=am},getTracker:function(al,am){if(!J(am)){am=this.getAsyncTracker().getSiteId()}if(!J(al)){al=this.getAsyncTracker().getTrackerUrl()}return new Q(al,am)},getAsyncTrackers:function(){return I},addTracker:function(al,an){var am;if(!I.length){am=ab(al,an)}else{am=I[0].addTracker(al,an)}return am},getAsyncTracker:function(am,ap){var ao;if(I&&I.length&&I[0]){ao=I[0]}else{return ab(am,ap)}if(!ap&&!am){return ao}if((!J(ap)||null===ap)&&ao){ap=ao.getSiteId()}if((!J(am)||null===am)&&ao){am=ao.getTrackerUrl()}var an,al=0;for(al;al<I.length;al++){an=I[al];if(an&&String(an.getSiteId())===String(ap)&&an.getTrackerUrl()===am){return an}}},retryMissedPluginCalls:function(){var am=ae;ae=[];var al=0;for(al;al<am.length;al++){ad(am[al])}}};if(typeof define==="function"&&define.amd){define("piwik",[],function(){return e});define("matomo",[],function(){return e})}return e}())}
 /*!!! pluginTrackerHook */
 (function(){function b(){if("object"!==typeof _paq){return false}var c=typeof _paq.length;
-if("undefined"===c){return false}return !!_paq.length}if(window&&"object"===typeof window.piwikPluginAsyncInit&&window.piwikPluginAsyncInit.length){var a=0;for(a;a<window.piwikPluginAsyncInit.length;a++){if(typeof window.piwikPluginAsyncInit[a]==="function"){window.piwikPluginAsyncInit[a]()}}}if(window&&window.piwikAsyncInit){window.piwikAsyncInit()}if(!window.Piwik.getAsyncTrackers().length){if(b()){window.Piwik.addTracker()}else{_paq={push:function(c){var d=typeof console;if(d!=="undefined"&&console&&console.error){console.error("_paq.push() was used but Piwik tracker was not initialized before the piwik.js file was loaded. Make sure to configure the tracker via _paq.push before loading piwik.js. Alternatively, you can create a tracker via Piwik.addTracker() manually and then use _paq.push but it may not fully work as tracker methods may not be executed in the correct order.",c)}}}}}window.Piwik.trigger("PiwikInitialized",[]);window.Piwik.initialized=true}());(function(){var a=(typeof AnalyticsTracker);
+if("undefined"===c){return false}return !!_paq.length}if(window&&"object"===typeof window.piwikPluginAsyncInit&&window.piwikPluginAsyncInit.length){var a=0;for(a;a<window.piwikPluginAsyncInit.length;a++){if(typeof window.piwikPluginAsyncInit[a]==="function"){window.piwikPluginAsyncInit[a]()}}}if(window&&window.piwikAsyncInit){window.piwikAsyncInit()}if(!window.Piwik.getAsyncTrackers().length){if(b()){window.Piwik.addTracker()}else{_paq={push:function(c){var d=typeof console;if(d!=="undefined"&&console&&console.error){console.error("_paq.push() was used but Matomo tracker was not initialized before the matomo.js file was loaded. Make sure to configure the tracker via _paq.push before loading matomo.js. Alternatively, you can create a tracker via Matomo.addTracker() manually and then use _paq.push but it may not fully work as tracker methods may not be executed in the correct order.",c)}}}}}window.Piwik.trigger("PiwikInitialized",[]);window.Piwik.initialized=true}());(function(){var a=(typeof AnalyticsTracker);
 if(a==="undefined"){AnalyticsTracker=window.Piwik}}());if(typeof piwik_log!=="function"){piwik_log=function(b,f,d,g){function a(h){try{if(window["piwik_"+h]){return window["piwik_"+h]}}catch(i){}return}var c,e=window.Piwik.getTracker(d,f);e.setDocumentTitle(b);e.setCustomData(g);c=a("tracker_pause");if(c){e.setLinkTrackingTimer(c)}c=a("download_extensions");if(c){e.setDownloadExtensions(c)}c=a("hosts_alias");if(c){e.setDomains(c)}c=a("ignore_classes");if(c){e.setIgnoreClasses(c)}e.trackPageView();if(a("install_tracker")){piwik_track=function(i,k,j,h){e.setSiteId(k);e.setTrackerUrl(j);e.trackLink(i,h)};e.enableLinkTracking()}}}
 /*!! @license-end */;
diff --git a/plugins/CoreAdminHome/angularjs/trackingcode/imagetrackingcode.controller.js b/plugins/CoreAdminHome/angularjs/trackingcode/imagetrackingcode.controller.js
index c19885ac7a..252df4f69d 100644
--- a/plugins/CoreAdminHome/angularjs/trackingcode/imagetrackingcode.controller.js
+++ b/plugins/CoreAdminHome/angularjs/trackingcode/imagetrackingcode.controller.js
@@ -61,7 +61,8 @@
             // get data used to generate the link
             var postParams = {
                 piwikUrl: piwikHost + piwikPath,
-                actionName: self.pageName
+                actionName: self.pageName,
+                forceMatomoEndpoint: 1
             };
 
             if (self.trackGoal && self.trackIdGoal) {
diff --git a/plugins/CoreAdminHome/angularjs/trackingcode/jstrackingcode.controller.js b/plugins/CoreAdminHome/angularjs/trackingcode/jstrackingcode.controller.js
index 5733e145ed..ba85c3729f 100644
--- a/plugins/CoreAdminHome/angularjs/trackingcode/jstrackingcode.controller.js
+++ b/plugins/CoreAdminHome/angularjs/trackingcode/jstrackingcode.controller.js
@@ -88,7 +88,8 @@
                 doNotTrack: self.doNotTrack ? 1 : 0,
                 disableCookies: self.disableCookies ? 1 : 0,
                 crossDomain: self.crossDomain ? 1 : 0,
-                trackNoScript: self.trackNoScript ? 1: 0
+                trackNoScript: self.trackNoScript ? 1: 0,
+                forceMatomoEndpoint: 1
             };
 
             if (self.useCustomCampaignParams) {
diff --git a/plugins/CoreUpdater/Updater.php b/plugins/CoreUpdater/Updater.php
index 347ea3f5ca..569973fc2d 100644
--- a/plugins/CoreUpdater/Updater.php
+++ b/plugins/CoreUpdater/Updater.php
@@ -228,6 +228,7 @@ class Updater
             '/index.php',
             '/core/Piwik.php',
             '/piwik.php',
+            '/matomo.php',
             '/plugins/API/API.php'
         );
         foreach ($someExpectedFiles as $file) {
diff --git a/plugins/CustomPiwikJs/Commands/UpdateTracker.php b/plugins/CustomPiwikJs/Commands/UpdateTracker.php
index f336b691ee..c53b0ba0c2 100644
--- a/plugins/CustomPiwikJs/Commands/UpdateTracker.php
+++ b/plugins/CustomPiwikJs/Commands/UpdateTracker.php
@@ -21,8 +21,9 @@ class UpdateTracker extends ConsoleCommand
     protected function configure()
     {
         $this->setName('custom-piwik-js:update');
+        $this->setAliases(array('custom-matomo-js:update'));
         $this->addOption('source-file', null, InputOption::VALUE_REQUIRED, 'Absolute path to source PiwikJS file.', $this->getPathOriginalPiwikJs());
-        $this->addOption('target-file', null, InputOption::VALUE_REQUIRED, 'Absolute path to target file. Useful if your /piwik.js is not writable and you want to replace the file manually', PIWIK_DOCUMENT_ROOT . TrackerUpdater::TARGET_PIWIK_JS);
+        $this->addOption('target-file', null, InputOption::VALUE_REQUIRED, 'Absolute path to target file. Useful if your /matomo.js is not writable and you want to replace the file manually', PIWIK_DOCUMENT_ROOT . TrackerUpdater::TARGET_MATOMO_JS);
         $this->addOption('ignore-minified', null, InputOption::VALUE_NONE, 'Ignore minified tracker files, useful during development so the original source file can be debugged');
         $this->setDescription('Update the Javascript Tracker with plugin tracker additions');
     }
diff --git a/plugins/CustomPiwikJs/Diagnostic/PiwikJsCheck.php b/plugins/CustomPiwikJs/Diagnostic/PiwikJsCheck.php
index 3766dc650b..b952214cd7 100644
--- a/plugins/CustomPiwikJs/Diagnostic/PiwikJsCheck.php
+++ b/plugins/CustomPiwikJs/Diagnostic/PiwikJsCheck.php
@@ -12,7 +12,9 @@ use Piwik\Filesystem;
 use Piwik\Plugins\CustomPiwikJs\File;
 use Piwik\Plugins\Diagnostics\Diagnostic\Diagnostic;
 use Piwik\Plugins\Diagnostics\Diagnostic\DiagnosticResult;
+use Piwik\SettingsPiwik;
 use Piwik\SettingsServer;
+use Piwik\Tracker\TrackerCodeGenerator;
 use Piwik\Translation\Translator;
 
 /**
@@ -32,23 +34,49 @@ class PiwikJsCheck implements Diagnostic
 
     public function execute()
     {
-        $label = $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsWritable');
+        // for users that installed matomo 3.7+ we only check for matomo.js being writable... for all other users we
+        // check both piwik.js and matomo.js as they can use both
+        $filesToCheck = array('matomo.js');
 
-        $file = new File(PIWIK_DOCUMENT_ROOT . '/piwik.js');
+        $jsCodeGenerator = new TrackerCodeGenerator();
+        if (SettingsPiwik::isMatomoInstalled() && $jsCodeGenerator->shouldPreferPiwikEndpoint()) {
+            // if matomo is not installed yet, we definitely prefer matomo.js... check for isMatomoInstalled is needed
+            // cause otherwise it would perform a db query before matomo DB is configured
+            $filesToCheck[] = 'piwik.js';
+        }
+
+        $notWritableFiles = array();
+        foreach ($filesToCheck as $fileToCheck) {
+            $file = new File(PIWIK_DOCUMENT_ROOT . '/' . $fileToCheck);
+
+            if (!$file->hasWriteAccess()) {
+                $notWritableFiles[] = $fileToCheck;
+            }
+        }
 
-        if ($file->hasWriteAccess()) {
+        $label = $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsWritable', $this->makeFilesTitles($filesToCheck));
+
+        if (empty($notWritableFiles)) {
             return array(DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_OK, ''));
         }
 
-        $comment = $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsNotWritable');
+        $comment = $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsNotWritable', $this->makeFilesTitles($notWritableFiles));
 
-        if(!SettingsServer::isWindows()) {
-            $realpath = Filesystem::realpath(PIWIK_INCLUDE_PATH . '/piwik.js');
-            $command = "<br/><code> chmod +w $realpath<br/> chown ". Filechecks::getUserAndGroup() ." " . $realpath . "</code><br />";
-            $comment .= $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsMakeWritable', $command);
+        if (!SettingsServer::isWindows()) {
+            $command = '';
+            foreach ($notWritableFiles as $notWritableFile) {
+                $realpath = Filesystem::realpath(PIWIK_INCLUDE_PATH . '/' . $notWritableFile);
+                $command .= "<br/><code> chmod +w $realpath<br/> chown ". Filechecks::getUserAndGroup() ." " . $realpath . "</code><br />";
+            }
+            $comment .= $this->translator->translate('CustomPiwikJs_DiagnosticPiwikJsMakeWritable', array($this->makeFilesTitles($notWritableFiles), $command));
         }
 
         return array(DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_WARNING, $comment));
     }
 
+    private function makeFilesTitles($files)
+    {
+        return '"/'. implode('" & "/', $files) .'"';
+    }
+
 }
diff --git a/plugins/CustomPiwikJs/TrackerUpdater.php b/plugins/CustomPiwikJs/TrackerUpdater.php
index 37476a7423..ea15e7636a 100644
--- a/plugins/CustomPiwikJs/TrackerUpdater.php
+++ b/plugins/CustomPiwikJs/TrackerUpdater.php
@@ -8,6 +8,7 @@
 
 namespace Piwik\Plugins\CustomPiwikJs;
 
+use Piwik\Common;
 use Piwik\Container\StaticContainer;
 use Piwik\Plugins\CustomPiwikJs\TrackingCode\PiwikJsManipulator;
 use Piwik\Plugins\CustomPiwikJs\TrackingCode\PluginTrackerFiles;
@@ -23,7 +24,7 @@ class TrackerUpdater
 {
     const DEVELOPMENT_PIWIK_JS = '/js/piwik.js';
     const ORIGINAL_PIWIK_JS = '/js/piwik.min.js';
-    const TARGET_PIWIK_JS = '/piwik.js';
+    const TARGET_MATOMO_JS = '/matomo.js';
 
     /**
      * @var File
@@ -48,7 +49,7 @@ class TrackerUpdater
         }
 
         if (!isset($toFile)) {
-            $toFile = PIWIK_DOCUMENT_ROOT . self::TARGET_PIWIK_JS;
+            $toFile = PIWIK_DOCUMENT_ROOT . self::TARGET_MATOMO_JS;
         }
 
         $this->setFromFile($fromFile);
@@ -139,5 +140,21 @@ class TrackerUpdater
              */
             Piwik::postEvent('CustomPiwikJs.piwikJsChanged', [$this->toFile->getPath()]);
         }
+
+        // we need to make sure to sync matomo.js / piwik.js
+        $this->updateAlternative('piwik.js', 'matomo.js', $newContent);
+        $this->updateAlternative('matomo.js', 'piwik.js', $newContent);
+    }
+
+    private function updateAlternative($fromFile, $toFile, $newContent)
+    {
+        if (Common::stringEndsWith($this->toFile->getName(), $fromFile)) {
+            $alternativeFilename = dirname($this->toFile->getName()) . DIRECTORY_SEPARATOR . $toFile;
+            $file = new File($alternativeFilename);
+            if ($file->hasWriteAccess() && $file->getContent() !== $newContent) {
+                $file->save($newContent);
+                Piwik::postEvent('CustomPiwikJs.piwikJsChanged', [$file->getPath()]);
+            }
+        }
     }
 }
diff --git a/plugins/CustomPiwikJs/lang/en.json b/plugins/CustomPiwikJs/lang/en.json
index 24fb9728b4..53e6c9c68c 100644
--- a/plugins/CustomPiwikJs/lang/en.json
+++ b/plugins/CustomPiwikJs/lang/en.json
@@ -1,8 +1,8 @@
 {
     "CustomPiwikJs": {
-        "PluginDescription": "Allows any plugin to extend the Matomo JavaScript Tracking file (piwik.js) and add new functionnality and website measurement capabilities.",
-        "DiagnosticPiwikJsWritable": "Writable JavaScript Tracker (\"/piwik.js\")",
-        "DiagnosticPiwikJsNotWritable": "The Matomo JavaScript tracker file \"/piwik.js\" is not writable which means other plugins cannot extend the JavaScript tracker. In the future even some core features might not work as expected. ",
-        "DiagnosticPiwikJsMakeWritable": "We recommend to piwik.js writable by running this command: %s"
+        "PluginDescription": "Allows any plugin to extend the Matomo JavaScript Tracking file (matomo.js) and add new functionnality and website measurement capabilities.",
+        "DiagnosticPiwikJsWritable": "Writable JavaScript Tracker (%s)",
+        "DiagnosticPiwikJsNotWritable": "The Matomo JavaScript tracker file %s is not writable which means other plugins cannot extend the JavaScript tracker. In the future even some core features might not work as expected. ",
+        "DiagnosticPiwikJsMakeWritable": "We recommend to make %1$s writable by running this command: %2$s"
     }
 }
 \ No newline at end of file
diff --git a/plugins/CustomPiwikJs/tests/Integration/TrackerUpdaterTest.php b/plugins/CustomPiwikJs/tests/Integration/TrackerUpdaterTest.php
index 653c5105c5..7a66b035fb 100644
--- a/plugins/CustomPiwikJs/tests/Integration/TrackerUpdaterTest.php
+++ b/plugins/CustomPiwikJs/tests/Integration/TrackerUpdaterTest.php
@@ -67,7 +67,7 @@ class TrackerUpdaterTest extends IntegrationTestCase
         $this->assertTrue($toFile instanceof File);
 
         $this->assertSame(basename(TrackerUpdater::ORIGINAL_PIWIK_JS), $fromFile->getName());
-        $this->assertSame(basename(TrackerUpdater::TARGET_PIWIK_JS), $toFile->getName());
+        $this->assertSame(basename(TrackerUpdater::TARGET_MATOMO_JS), $toFile->getName());
     }
 
     public function test_setFormFile_getFromFile()
diff --git a/plugins/CustomPiwikJs/tests/System/PiwikJsContentTest.php b/plugins/CustomPiwikJs/tests/System/PiwikJsContentTest.php
index dd3f08ab3a..a8ca3eb844 100644
--- a/plugins/CustomPiwikJs/tests/System/PiwikJsContentTest.php
+++ b/plugins/CustomPiwikJs/tests/System/PiwikJsContentTest.php
@@ -23,7 +23,7 @@ class PiwikJsContentTest extends SystemTestCase
     public function test_piwikJsAndPiwikMinJsMustHaveSameContent()
     {
         $piwikMin = PIWIK_DOCUMENT_ROOT . TrackerUpdater::ORIGINAL_PIWIK_JS;
-        $piwikJs = PIWIK_DOCUMENT_ROOT . TrackerUpdater::TARGET_PIWIK_JS;
+        $piwikJs = PIWIK_DOCUMENT_ROOT . TrackerUpdater::TARGET_MATOMO_JS;
 
         $this->assertSame(file_get_contents($piwikMin), file_get_contents($piwikJs));
     }
diff --git a/plugins/Installation/Controller.php b/plugins/Installation/Controller.php
index a99ee07929..1f85083ef1 100644
--- a/plugins/Installation/Controller.php
+++ b/plugins/Installation/Controller.php
@@ -16,7 +16,6 @@ use Piwik\Config;
 use Piwik\Container\StaticContainer;
 use Piwik\DataAccess\ArchiveTableCreator;
 use Piwik\Db;
-use Piwik\Db\Adapter;
 use Piwik\DbHelper;
 use Piwik\Filesystem;
 use Piwik\Http;
@@ -26,11 +25,9 @@ use Piwik\Plugin\Manager;
 use Piwik\Plugins\Diagnostics\DiagnosticService;
 use Piwik\Plugins\LanguagesManager\LanguagesManager;
 use Piwik\Plugins\SitesManager\API as APISitesManager;
-use Piwik\Plugins\UserCountry\LocationProvider;
 use Piwik\Plugins\UsersManager\API as APIUsersManager;
 use Piwik\ProxyHeaders;
 use Piwik\SettingsPiwik;
-use Piwik\Theme;
 use Piwik\Tracker\TrackerCodeGenerator;
 use Piwik\Translation\Translator;
 use Piwik\Updater;
@@ -207,6 +204,7 @@ class Controller extends \Piwik\Plugin\ControllerAdmin
 
             DbHelper::createTables();
             DbHelper::createAnonymousUser();
+            DbHelper::recordInstallVersion();
 
             $this->updateComponents();
 
diff --git a/plugins/Installation/lang/en.json b/plugins/Installation/lang/en.json
index e07969a7bc..ff98d6a776 100644
--- a/plugins/Installation/lang/en.json
+++ b/plugins/Installation/lang/en.json
@@ -118,7 +118,7 @@
         "SystemCheckSummaryThereWereWarnings": "There are some issues with your system. Matomo will run, but you might experience some minor problems.",
         "SystemCheckTimeLimitHelp": "On a high traffic website, executing the archiving process may require more time than currently allowed. If necessary, change the max_execution_time directive in your php.ini file.",
         "SystemCheckTracker": "Tracker status",
-        "SystemCheckTrackerHelp": "GET request to piwik.php failed. Try whitelisting this URL from HTTP Authentication and disable mod_security (you may have to ask your webhost). For more information about the error, check your web server error log file.",
+        "SystemCheckTrackerHelp": "GET request to matomo.php failed. Try whitelisting this URL from HTTP Authentication and disable mod_security (you may have to ask your webhost). For more information about the error, check your web server error log file.",
         "SystemCheckWarnDomHelp": "You should enable the \"dom\" extension (e.g., install the \"php-dom\" and\/or \"php-xml\" package).",
         "SystemCheckWarning": "Matomo will work normally but some features may be missing",
         "SystemCheckWarnJsonHelp": "You should enable \"json\" extension (e.g., install the \"php-json\" package) for better performance.",
diff --git a/plugins/Installation/templates/welcome.twig b/plugins/Installation/templates/welcome.twig
index 3931478426..d32805f469 100644
--- a/plugins/Installation/templates/welcome.twig
+++ b/plugins/Installation/templates/welcome.twig
@@ -12,7 +12,7 @@
             // client-side test for broken tracker (e.g., mod_security rule)
             $('.next-step').hide();
             $.ajax({
-                url: 'piwik.php',
+                url: 'matomo.php',
                 data: 'url=http://example.com',
                 complete: function () {
                     $('.next-step').show();
diff --git a/plugins/Installation/tests/UI/expected-screenshots/Installation_js_tracking.png b/plugins/Installation/tests/UI/expected-screenshots/Installation_js_tracking.png
index 56eac1cb87..64c6dfada7 100644
--- a/plugins/Installation/tests/UI/expected-screenshots/Installation_js_tracking.png
+++ b/plugins/Installation/tests/UI/expected-screenshots/Installation_js_tracking.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d3364ab2ed6eb9dd48eb48025bad28ae19c81facee829e2207474d5fe1efb39f
-size 224953
+oid sha256:a403a5493fdb7a8dbf22cd99caafbf6b0c0b2ce837f59544f9bd839a7a114fd9
+size 224949
diff --git a/plugins/Installation/tests/UI/expected-screenshots/Installation_system_check.png b/plugins/Installation/tests/UI/expected-screenshots/Installation_system_check.png
index 2afe761ea9..5fe151af69 100644
--- a/plugins/Installation/tests/UI/expected-screenshots/Installation_system_check.png
+++ b/plugins/Installation/tests/UI/expected-screenshots/Installation_system_check.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:ca311ba80d2d5525a6ea9addf44161c2d960b3ec888a10f50e9fece4f9d7ba5d
-size 192039
+oid sha256:1045b739708a3086bf86d862afc6ed61ea00bf9e0113854a10941f30f6213fa6
+size 192412
diff --git a/plugins/Morpheus/templates/javascriptCode.twig b/plugins/Morpheus/templates/javascriptCode.twig
index 53a379d8ee..dfa863d0d2 100644
--- a/plugins/Morpheus/templates/javascriptCode.twig
+++ b/plugins/Morpheus/templates/javascriptCode.twig
@@ -6,15 +6,15 @@
   _paq.push(['enableLinkTracking']);
   (function() {
     {$setTrackerUrl}
-    {$optionsBeforeTrackerUrl}_paq.push(['setTrackerUrl', u+'piwik.php']);
+    {$optionsBeforeTrackerUrl}_paq.push(['setTrackerUrl', u+'{$matomoPhpFilename}']);
     _paq.push(['setSiteId', '{$idSite}']);
     {% if loadAsync %}var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
-    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'piwik.js'; s.parentNode.insertBefore(g,s);{% endif %}
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'{$matomoJsFilename}'; s.parentNode.insertBefore(g,s);{% endif %}
 
   })();
 </script>
-{% if not loadAsync %}<script type='text/javascript' src="{$protocol}{$piwikUrl}/piwik.js"></script>
+{% if not loadAsync %}<script type='text/javascript' src="{$protocol}{$piwikUrl}/{$matomoJsFilename}"></script>
 {% endif %}
-{% if trackNoScript %}<noscript><p><img src="{$protocol}{$piwikUrl}/piwik.php?idsite={$idSite}&amp;rec=1" style="border:0;" alt="" /></p></noscript>
+{% if trackNoScript %}<noscript><p><img src="{$protocol}{$piwikUrl}/{$matomoPhpFilename}?idsite={$idSite}&amp;rec=1" style="border:0;" alt="" /></p></noscript>
 {% endif %}
 <!-- End Matomo Code -->
diff --git a/plugins/SitesManager/API.php b/plugins/SitesManager/API.php
index a6256d7ab5..94ad508d27 100644
--- a/plugins/SitesManager/API.php
+++ b/plugins/SitesManager/API.php
@@ -101,13 +101,14 @@ class API extends \Piwik\Plugin\API
      * @param bool $doNotTrack
      * @param bool $disableCookies
      * @param bool $trackNoScript
+     * @param bool $forceMatomoEndpoint Whether the Matomo endpoint should be forced if Matomo was installed prior 3.7.0.
      * @return string The Javascript tag ready to be included on the HTML pages
      */
     public function getJavascriptTag($idSite, $piwikUrl = '', $mergeSubdomains = false, $groupPageTitlesByDomain = false,
                                      $mergeAliasUrls = false, $visitorCustomVariables = false, $pageCustomVariables = false,
                                      $customCampaignNameQueryParam = false, $customCampaignKeywordParam = false,
                                      $doNotTrack = false, $disableCookies = false, $trackNoScript = false,
-                                     $crossDomain = false)
+                                     $crossDomain = false, $forceMatomoEndpoint = false)
     {
         Piwik::checkUserHasViewAccess($idSite);
 
@@ -124,6 +125,10 @@ class API extends \Piwik\Plugin\API
         $customCampaignKeywordParam = Common::unsanitizeInputValue($customCampaignKeywordParam);
 
         $generator = new TrackerCodeGenerator();
+        if ($forceMatomoEndpoint) {
+            $generator->forceMatomoEndpoint();
+        }
+
         $code = $generator->generate($idSite, $piwikUrl, $mergeSubdomains, $groupPageTitlesByDomain,
                                      $mergeAliasUrls, $visitorCustomVariables, $pageCustomVariables,
                                      $customCampaignNameQueryParam, $customCampaignKeywordParam,
@@ -139,9 +144,10 @@ class API extends \Piwik\Plugin\API
      * @param string $piwikUrl The domain and URL path to the Matomo installation.
      * @param int $idGoal An ID for a goal to trigger a conversion for.
      * @param int $revenue The revenue of the goal conversion. Only used if $idGoal is supplied.
+     * @param bool $forceMatomoEndpoint Whether the Matomo endpoint should be forced if Matomo was installed prior 3.7.0.
      * @return string The HTML tracking code.
      */
-    public function getImageTrackingCode($idSite, $piwikUrl = '', $actionName = false, $idGoal = false, $revenue = false)
+    public function getImageTrackingCode($idSite, $piwikUrl = '', $actionName = false, $idGoal = false, $revenue = false, $forceMatomoEndpoint = false)
     {
         $urlParams = array('idsite' => $idSite, 'rec' => 1);
 
@@ -168,7 +174,13 @@ class API extends \Piwik\Plugin\API
          */
         Piwik::postEvent('SitesManager.getImageTrackingCode', array(&$piwikUrl, &$urlParams));
 
-        $url = (ProxyHttp::isHttps() ? "https://" : "http://") . $piwikUrl . '/piwik.php?' . Url::getQueryStringFromParameters($urlParams);
+        $trackerCodeGenerator = new TrackerCodeGenerator();
+        if ($forceMatomoEndpoint) {
+            $trackerCodeGenerator->forceMatomoEndpoint();
+        }
+        $matomoPhp = $trackerCodeGenerator->getPhpTrackerEndpoint();
+
+        $url = (ProxyHttp::isHttps() ? "https://" : "http://") . rtrim($piwikUrl, '/') . '/'.$matomoPhp.'?' . Url::getQueryStringFromParameters($urlParams);
         $html = "<!-- Matomo Image Tracker-->
 <img src=\"" . htmlspecialchars($url, ENT_COMPAT, 'UTF-8') . "\" style=\"border:0\" alt=\"\" />
 <!-- End Matomo -->";
diff --git a/plugins/SitesManager/Controller.php b/plugins/SitesManager/Controller.php
index 67c08f6ac1..71a7c84e97 100644
--- a/plugins/SitesManager/Controller.php
+++ b/plugins/SitesManager/Controller.php
@@ -101,25 +101,6 @@ class Controller extends \Piwik\Plugin\ControllerAdmin
     }
 
     /**
-     * Displays the admin UI page showing all tracking tags
-     * @return string
-     */
-    function displayJavascriptCode()
-    {
-        $this->checkSitePermission();
-        Piwik::checkUserHasViewAccess($this->idSite);
-        $javascriptGenerator = new TrackerCodeGenerator();
-        $jsTag = $javascriptGenerator->generate($this->idSite, SettingsPiwik::getPiwikUrl());
-        $site  = new Site($this->idSite);
-
-        return $this->renderTemplate('displayJavascriptCode', array(
-            'idSite' => $this->idSite,
-            'displaySiteName' => $site->getName(),
-            'jsTag' => $jsTag
-        ));
-    }
-
-    /**
      *  User will download a file called PiwikTracker.php that is the content of the actual script
      */
     function downloadPiwikTracker()
@@ -146,6 +127,7 @@ class Controller extends \Piwik\Plugin\ControllerAdmin
     public function siteWithoutData()
     {
         $javascriptGenerator = new TrackerCodeGenerator();
+        $javascriptGenerator->forceMatomoEndpoint();
         $piwikUrl = Url::getCurrentUrlWithoutFileName();
 
         if (!$this->site && Piwik::hasUserSuperUserAccess()) {
diff --git a/plugins/SitesManager/templates/_displayJavascriptCode.twig b/plugins/SitesManager/templates/_displayJavascriptCode.twig
index e675220052..aabdc93fce 100644
--- a/plugins/SitesManager/templates/_displayJavascriptCode.twig
+++ b/plugins/SitesManager/templates/_displayJavascriptCode.twig
@@ -30,4 +30,4 @@
 
     {{ postEvent('Template.endTrackingHelpPage') }}
 
-</div>
+</div>
+\ No newline at end of file
diff --git a/plugins/SitesManager/templates/displayJavascriptCode.twig b/plugins/SitesManager/templates/displayJavascriptCode.twig
deleted file mode 100644
index 05d867030e..0000000000
--- a/plugins/SitesManager/templates/displayJavascriptCode.twig
+++ /dev/null
@@ -1,5 +0,0 @@
-{% extends 'admin.twig' %}
-
-{% block content %}
-{% include "@SitesManager/_displayJavascriptCode.twig" %}
-{% endblock %}
-\ No newline at end of file
diff --git a/plugins/SitesManager/tests/System/ApiTest.php b/plugins/SitesManager/tests/System/ApiTest.php
index 393a8fc6a4..34f57a849c 100644
--- a/plugins/SitesManager/tests/System/ApiTest.php
+++ b/plugins/SitesManager/tests/System/ApiTest.php
@@ -8,6 +8,8 @@
 
 namespace Piwik\Plugins\SitesManager\tests\System;
 
+use Piwik\Db\Schema\Mysql;
+use Piwik\Option;
 use Piwik\Plugins\SitesManager\tests\Fixtures\ManySites;
 use Piwik\Tests\Framework\TestCase\SystemTestCase;
 
@@ -68,6 +70,39 @@ class ApiTest extends SystemTestCase
         return $apiToTest;
     }
 
+    public function test_InstalledBeforeMatomo37()
+    {
+        $this->setInstallVersion('3.6.0');
+        $this->runApiTests(array('SitesManager.getJavascriptTag', 'SitesManager.getImageTrackingCode'), array(
+            'idSite' => 1,
+            'testSuffix' => '_prior3_7_0'
+        ));
+    }
+
+    public function test_InstalledBeforeMatomo37ButForced()
+    {
+        $this->setInstallVersion('3.6.0');
+        $this->runApiTests(array('SitesManager.getJavascriptTag', 'SitesManager.getImageTrackingCode'), array(
+            'idSite' => 1,
+            'otherRequestParameters' => array('forceMatomoEndpoint' => 1),
+            'testSuffix' => '_prior3_7_0_but_forced'
+        ));
+    }
+
+    public function test_InstalledAfterMatomo37()
+    {
+        $this->setInstallVersion('3.7.0');
+        $this->runApiTests(array('SitesManager.getJavascriptTag', 'SitesManager.getImageTrackingCode'), array(
+            'idSite' => 1,
+            'testSuffix' => '_after3_7_0'
+        ));
+    }
+
+    private function setInstallVersion($installVersion)
+    {
+        Option::set(Mysql::OPTION_NAME_MATOMO_INSTALL_VERSION, $installVersion);
+    }
+
     public static function getOutputPrefix()
     {
         return 'SitesManager';
diff --git a/plugins/SitesManager/tests/System/expected/test_SitesManager_after3_7_0__SitesManager.getImageTrackingCode.xml b/plugins/SitesManager/tests/System/expected/test_SitesManager_after3_7_0__SitesManager.getImageTrackingCode.xml
new file mode 100644
index 0000000000..b2f6990bc7
--- /dev/null
+++ b/plugins/SitesManager/tests/System/expected/test_SitesManager_after3_7_0__SitesManager.getImageTrackingCode.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<result>&lt;!-- Matomo Image Tracker--&gt;
+&lt;img src=&quot;http://http://example.org/piwik/matomo.php?idsite=1&amp;amp;rec=1&quot; style=&quot;border:0&quot; alt=&quot;&quot; /&gt;
+&lt;!-- End Matomo --&gt;</result>
+\ No newline at end of file
diff --git a/plugins/SitesManager/tests/System/expected/test_SitesManager_after3_7_0__SitesManager.getJavascriptTag.xml b/plugins/SitesManager/tests/System/expected/test_SitesManager_after3_7_0__SitesManager.getJavascriptTag.xml
new file mode 100644
index 0000000000..a09f82642d
--- /dev/null
+++ b/plugins/SitesManager/tests/System/expected/test_SitesManager_after3_7_0__SitesManager.getJavascriptTag.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<result>&lt;!-- Matomo --&gt;
+&lt;script type=&quot;text/javascript&quot;&gt;
+  var _paq = _paq || [];
+  /* tracker methods like &quot;setCustomDimension&quot; should be called before &quot;trackPageView&quot; */
+  _paq.push(['trackPageView']);
+  _paq.push(['enableLinkTracking']);
+  (function() {
+    var u=&quot;//example.org/piwik/&quot;;
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
+    _paq.push(['setSiteId', '1']);
+    var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
+  })();
+&lt;/script&gt;
+&lt;!-- End Matomo Code --&gt;
+</result>
+\ No newline at end of file
diff --git a/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0__SitesManager.getImageTrackingCode.xml b/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0__SitesManager.getImageTrackingCode.xml
new file mode 100644
index 0000000000..5854de6082
--- /dev/null
+++ b/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0__SitesManager.getImageTrackingCode.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<result>&lt;!-- Matomo Image Tracker--&gt;
+&lt;img src=&quot;http://http://example.org/piwik/piwik.php?idsite=1&amp;amp;rec=1&quot; style=&quot;border:0&quot; alt=&quot;&quot; /&gt;
+&lt;!-- End Matomo --&gt;</result>
+\ No newline at end of file
diff --git a/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0__SitesManager.getJavascriptTag.xml b/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0__SitesManager.getJavascriptTag.xml
new file mode 100644
index 0000000000..5a5a0088d6
--- /dev/null
+++ b/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0__SitesManager.getJavascriptTag.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<result>&lt;!-- Matomo --&gt;
+&lt;script type=&quot;text/javascript&quot;&gt;
+  var _paq = _paq || [];
+  /* tracker methods like &quot;setCustomDimension&quot; should be called before &quot;trackPageView&quot; */
+  _paq.push(['trackPageView']);
+  _paq.push(['enableLinkTracking']);
+  (function() {
+    var u=&quot;//example.org/piwik/&quot;;
+    _paq.push(['setTrackerUrl', u+'piwik.php']);
+    _paq.push(['setSiteId', '1']);
+    var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'piwik.js'; s.parentNode.insertBefore(g,s);
+  })();
+&lt;/script&gt;
+&lt;!-- End Matomo Code --&gt;
+</result>
+\ No newline at end of file
diff --git a/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0_but_forced__SitesManager.getImageTrackingCode.xml b/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0_but_forced__SitesManager.getImageTrackingCode.xml
new file mode 100644
index 0000000000..b2f6990bc7
--- /dev/null
+++ b/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0_but_forced__SitesManager.getImageTrackingCode.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<result>&lt;!-- Matomo Image Tracker--&gt;
+&lt;img src=&quot;http://http://example.org/piwik/matomo.php?idsite=1&amp;amp;rec=1&quot; style=&quot;border:0&quot; alt=&quot;&quot; /&gt;
+&lt;!-- End Matomo --&gt;</result>
+\ No newline at end of file
diff --git a/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0_but_forced__SitesManager.getJavascriptTag.xml b/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0_but_forced__SitesManager.getJavascriptTag.xml
new file mode 100644
index 0000000000..a09f82642d
--- /dev/null
+++ b/plugins/SitesManager/tests/System/expected/test_SitesManager_prior3_7_0_but_forced__SitesManager.getJavascriptTag.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<result>&lt;!-- Matomo --&gt;
+&lt;script type=&quot;text/javascript&quot;&gt;
+  var _paq = _paq || [];
+  /* tracker methods like &quot;setCustomDimension&quot; should be called before &quot;trackPageView&quot; */
+  _paq.push(['trackPageView']);
+  _paq.push(['enableLinkTracking']);
+  (function() {
+    var u=&quot;//example.org/piwik/&quot;;
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
+    _paq.push(['setSiteId', '1']);
+    var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
+  })();
+&lt;/script&gt;
+&lt;!-- End Matomo Code --&gt;
+</result>
+\ No newline at end of file
diff --git a/plugins/TestRunner/Commands/TestsSetupFixture.php b/plugins/TestRunner/Commands/TestsSetupFixture.php
index 35b19eb983..e97319b633 100644
--- a/plugins/TestRunner/Commands/TestsSetupFixture.php
+++ b/plugins/TestRunner/Commands/TestsSetupFixture.php
@@ -159,7 +159,7 @@ class TestsSetupFixture extends ConsoleCommand
     private function createSymbolicLinksForUITests()
     {
         // make sure symbolic links exist (phantomjs doesn't support symlink-ing yet)
-        foreach (array('libs', 'plugins', 'tests', 'misc', 'piwik.js') as $linkName) {
+        foreach (array('libs', 'plugins', 'tests', 'misc', 'piwik.js', 'matomo.js') as $linkName) {
             $linkPath = PIWIK_INCLUDE_PATH . '/tests/PHPUnit/proxy/' . $linkName;
             if (!file_exists($linkPath)) {
                 $target = PIWIK_INCLUDE_PATH . '/' . $linkName;
diff --git a/tests/PHPUnit/Fixtures/ManySitesImportedLogs.php b/tests/PHPUnit/Fixtures/ManySitesImportedLogs.php
index 0a9bf260de..c07967c563 100644
--- a/tests/PHPUnit/Fixtures/ManySitesImportedLogs.php
+++ b/tests/PHPUnit/Fixtures/ManySitesImportedLogs.php
@@ -266,7 +266,7 @@ class ManySitesImportedLogs extends Fixture
     }
 
     /**
-     * Logs a couple visit using log entries that are tracking requests to a piwik.php file.
+     * Logs a couple visit using log entries that are tracking requests to a matomo.php file.
      * Adds two visits to idSite=1 and two to non-existant sites.
      *
      * @param array $additonalOptions
diff --git a/tests/PHPUnit/Framework/Fixture.php b/tests/PHPUnit/Framework/Fixture.php
index 701f5a1f70..45f200bac5 100644
--- a/tests/PHPUnit/Framework/Fixture.php
+++ b/tests/PHPUnit/Framework/Fixture.php
@@ -247,6 +247,7 @@ class Fixture extends \PHPUnit_Framework_Assert
             Db::get()->query("SET wait_timeout=28800;");
 
             DbHelper::createTables();
+            DbHelper::recordInstallVersion();
 
             self::getPluginManager()->unloadPlugins();
 
@@ -410,6 +411,7 @@ class Fixture extends \PHPUnit_Framework_Assert
     public static function loadAllPlugins(TestingEnvironmentVariables $testEnvironment = null, $testCaseClass = false, $extraPluginsToLoad = array())
     {
         DbHelper::createTables();
+        DbHelper::recordInstallVersion();
         self::getPluginManager()->loadActivatedPlugins();
     }
 
@@ -575,7 +577,7 @@ class Fixture extends \PHPUnit_Framework_Assert
      */
     public static function getTrackerUrl()
     {
-        return self::getTestRootUrl() . 'piwik.php';
+        return self::getTestRootUrl() . 'matomo.php';
     }
 
     /**
diff --git a/tests/PHPUnit/Framework/TestCase/IntegrationTestCase.php b/tests/PHPUnit/Framework/TestCase/IntegrationTestCase.php
index bf4e7f4c19..9e8b2abe07 100644
--- a/tests/PHPUnit/Framework/TestCase/IntegrationTestCase.php
+++ b/tests/PHPUnit/Framework/TestCase/IntegrationTestCase.php
@@ -11,7 +11,9 @@ namespace Piwik\Tests\Framework\TestCase;
 use Piwik\Access;
 use Piwik\Config;
 use Piwik\Db;
+use Piwik\DbHelper;
 use Piwik\Menu\MenuAbstract;
+use Piwik\Option;
 use Piwik\Tests\Framework\Fixture;
 use Piwik\Cache as PiwikCache;
 use Piwik\Tests\Framework\TestingEnvironmentVariables;
@@ -91,6 +93,7 @@ abstract class IntegrationTestCase extends SystemTestCase
         PiwikCache::getEagerCache()->flushAll();
         PiwikCache::getTransientCache()->flushAll();
         MenuAbstract::clearMenus();
+        Option::clearCache();
     }
 
     /**
diff --git a/tests/PHPUnit/Integration/DbHelperTest.php b/tests/PHPUnit/Integration/DbHelperTest.php
index f8268f451c..5b88015eab 100644
--- a/tests/PHPUnit/Integration/DbHelperTest.php
+++ b/tests/PHPUnit/Integration/DbHelperTest.php
@@ -10,7 +10,9 @@ namespace Piwik\Tests\Integration;
 
 use Piwik\Db;
 use Piwik\DbHelper;
+use Piwik\Option;
 use Piwik\Tests\Framework\TestCase\IntegrationTestCase;
+use Piwik\Version;
 
 class DbHelperTest extends IntegrationTestCase
 {
@@ -22,6 +24,52 @@ class DbHelperTest extends IntegrationTestCase
         DbHelper::dropDatabase('testdb');
     }
 
+    public function test_getInstallVersion_isCurrentVersion()
+    {
+        $this->assertSame(Version::VERSION, DbHelper::getInstallVersion());
+    }
+
+    public function test_recordInstallVersion_setsCurrentVersion()
+    {
+        Option::delete(Db\Schema\Mysql::OPTION_NAME_MATOMO_INSTALL_VERSION);
+        $this->assertNull(DbHelper::getInstallVersion());
+
+        DbHelper::recordInstallVersion();
+        $this->assertSame(Version::VERSION, DbHelper::getInstallVersion());
+    }
+
+    public function test_recordInstallVersion_doesNotOverwritePreviouslySetVersion()
+    {
+        $this->setInstallVersion('2.1.0');
+        DbHelper::recordInstallVersion();
+        DbHelper::recordInstallVersion();
+        DbHelper::recordInstallVersion();
+        $this->assertSame('2.1.0', DbHelper::getInstallVersion());
+    }
+
+    public function test_wasMatomoInstalledBeforeVersion_sameVersion()
+    {
+        $this->setInstallVersion('2.1.0');
+        $this->assertFalse(DbHelper::wasMatomoInstalledBeforeVersion('2.1.0'));
+    }
+
+    public function test_wasMatomoInstalledBeforeVersion_whenUsedNewerVersion()
+    {
+        $this->setInstallVersion('2.1.0');
+        $this->assertFalse(DbHelper::wasMatomoInstalledBeforeVersion('2.0.0'));
+    }
+
+    public function test_wasMatomoInstalledBeforeVersion_whenWasInstalledBeforeThatVersion()
+    {
+        $this->setInstallVersion('2.1.0');
+        $this->assertTrue(DbHelper::wasMatomoInstalledBeforeVersion('2.2.0'));
+    }
+
+    private function setInstallVersion($version)
+    {
+        Option::set(Db\Schema\Mysql::OPTION_NAME_MATOMO_INSTALL_VERSION, $version);
+    }
+
     public function test_createDatabase_escapesInputProperly()
     {
         $dbName = 'newdb`; create database anotherdb;`';
diff --git a/tests/PHPUnit/Integration/HttpTest.php b/tests/PHPUnit/Integration/HttpTest.php
index 1e9a734dc7..d7831f5021 100644
--- a/tests/PHPUnit/Integration/HttpTest.php
+++ b/tests/PHPUnit/Integration/HttpTest.php
@@ -35,8 +35,8 @@ class HttpTest extends \PHPUnit_Framework_TestCase
     public function testFetchRemoteFile($method)
     {
         $this->assertNotNull(Http::getTransportMethod());
-        $result = Http::sendHttpRequestBy($method, Fixture::getRootUrl() . 'piwik.js', 30);
-        $this->assertTrue(strpos($result, 'Piwik') !== false);
+        $result = Http::sendHttpRequestBy($method, Fixture::getRootUrl() . 'matomo.js', 30);
+        $this->assertTrue(strpos($result, 'Matomo') !== false);
     }
 
     public function testFetchApiLatestVersion()
@@ -73,7 +73,7 @@ class HttpTest extends \PHPUnit_Framework_TestCase
 
         $result = Http::sendHttpRequestBy(
             $method,
-            Fixture::getRootUrl() . '/piwik.js',
+            Fixture::getRootUrl() . '/matomo.js',
             30,
             $userAgent = null,
             $destinationPath = null,
diff --git a/tests/PHPUnit/Integration/JsProxyTest.php b/tests/PHPUnit/Integration/JsProxyTest.php
index 17e2430401..c1ff170166 100644
--- a/tests/PHPUnit/Integration/JsProxyTest.php
+++ b/tests/PHPUnit/Integration/JsProxyTest.php
@@ -22,7 +22,7 @@ class JsProxyTest extends IntegrationTestCase
         Fixture::createWebsite('2014-01-01 02:03:04');
     }
 
-    public function testPiwikJs()
+    public function testMatomoJs()
     {
         $curlHandle = curl_init();
         curl_setopt($curlHandle, CURLOPT_URL, $this->getStaticSrvUrl() . '/js/');
@@ -33,7 +33,7 @@ class JsProxyTest extends IntegrationTestCase
 
         $this->assertEquals(200, $responseInfo["http_code"], 'Ok response');
 
-        $piwik_js = file_get_contents(PIWIK_PATH_TEST_TO_ROOT . '/piwik.js');
+        $piwik_js = file_get_contents(PIWIK_PATH_TEST_TO_ROOT . '/matomo.js');
         $this->assertEquals($piwik_js, $fullResponse, 'script content');
     }
 
@@ -48,7 +48,7 @@ class JsProxyTest extends IntegrationTestCase
 
         $this->assertEquals(200, $responseInfo["http_code"], 'Ok response');
 
-        $piwikJs = file_get_contents(PIWIK_PATH_TEST_TO_ROOT . '/piwik.js');
+        $piwikJs = file_get_contents(PIWIK_PATH_TEST_TO_ROOT . '/matomo.js');
         $piwikNoCommentJs = substr($piwikJs, strpos($piwikJs, "*/\n") + 3);
         $this->assertEquals($piwikNoCommentJs, trim($fullResponse), 'script content (if comment shows, $byteStart value in /js/tracker.php)');
     }
diff --git a/tests/PHPUnit/Integration/ReleaseCheckListTest.php b/tests/PHPUnit/Integration/ReleaseCheckListTest.php
index bce8b56c24..0fb62a64c5 100644
--- a/tests/PHPUnit/Integration/ReleaseCheckListTest.php
+++ b/tests/PHPUnit/Integration/ReleaseCheckListTest.php
@@ -492,6 +492,15 @@ class ReleaseCheckListTest extends \PHPUnit_Framework_TestCase
         );
     }
 
+    public function test_piwikJs_SameAsMatomoJs()
+    {
+        $this->assertFileEquals(
+            PIWIK_DOCUMENT_ROOT . '/matomo.js',
+            PIWIK_DOCUMENT_ROOT . '/piwik.js',
+            '/piwik.js does not match /matomo.js, please re-generate the minified files using instructions in /js/README'
+        );
+    }
+
     public function testTmpDirectoryContainsGitKeep()
     {
         $this->assertFileExists(PIWIK_DOCUMENT_ROOT . '/tmp/.gitkeep');
diff --git a/tests/PHPUnit/Integration/Tracker/TrackerCodeGeneratorTest.php b/tests/PHPUnit/Integration/Tracker/TrackerCodeGeneratorTest.php
index 3827303374..2e9ee543b3 100644
--- a/tests/PHPUnit/Integration/Tracker/TrackerCodeGeneratorTest.php
+++ b/tests/PHPUnit/Integration/Tracker/TrackerCodeGeneratorTest.php
@@ -57,13 +57,13 @@ class TrackerCodeGeneratorTest extends IntegrationTestCase
   _paq.push(['enableLinkTracking']);
   (function() {
     var u=&quot;//piwik-server/piwik/&quot;;
-    _paq.push(['setTrackerUrl', u+'piwik.php']);
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
     _paq.push(['setSiteId', '1']);
     var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
-    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'piwik.js'; s.parentNode.insertBefore(g,s);
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
   })();
 &lt;/script&gt;
-&lt;noscript&gt;&lt;p&gt;&lt;img src=&quot;//piwik-server/piwik/piwik.php?idsite=1&amp;amp;rec=1&quot; style=&quot;border:0;&quot; alt=&quot;&quot; /&gt;&lt;/p&gt;&lt;/noscript&gt;
+&lt;noscript&gt;&lt;p&gt;&lt;img src=&quot;//piwik-server/piwik/matomo.php?idsite=1&amp;amp;rec=1&quot; style=&quot;border:0;&quot; alt=&quot;&quot; /&gt;&lt;/p&gt;&lt;/noscript&gt;
 &lt;!-- End Matomo Code --&gt;
 ";
 
@@ -84,10 +84,10 @@ class TrackerCodeGeneratorTest extends IntegrationTestCase
   _paq.push(['enableLinkTracking']);
   (function() {
     var u=&quot;//localhost/piwik/&quot;;
-    _paq.push(['setTrackerUrl', u+'piwik.php']);
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
     _paq.push(['setSiteId', '1']);
     var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
-    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'piwik.js'; s.parentNode.insertBefore(g,s);
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
   })();
 &lt;/script&gt;
 &lt;!-- End Matomo Code --&gt;
@@ -131,10 +131,10 @@ class TrackerCodeGeneratorTest extends IntegrationTestCase
   _paq.push(['enableLinkTracking']);
   (function() {
     var u=&quot;https://localhost/piwik/&quot;;
-    _paq.push(['setTrackerUrl', u+'piwik.php']);
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
     _paq.push(['setSiteId', '1']);
     var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
-    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'piwik.js'; s.parentNode.insertBefore(g,s);
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
   })();
 &lt;/script&gt;
 &lt;!-- End Matomo Code --&gt;
@@ -179,10 +179,10 @@ class TrackerCodeGeneratorTest extends IntegrationTestCase
   (function() {
     var u=&quot;//localhost/piwik/&quot;;
     _paq.push(['setAPIUrl', 'http://localhost/statistics']);
-    _paq.push(['setTrackerUrl', u+'piwik.php']);
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
     _paq.push(['setSiteId', '1']);
     var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
-    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'piwik.js'; s.parentNode.insertBefore(g,s);
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
   })();
 &lt;/script&gt;
 &lt;!-- End Matomo Code --&gt;
@@ -214,12 +214,12 @@ class TrackerCodeGeneratorTest extends IntegrationTestCase
   _paq.push(['enableLinkTracking']);
   (function() {
     var u=&quot;//localhost/piwik/&quot;;
-    _paq.push(['setTrackerUrl', u+'piwik.php']);
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
     _paq.push(['setSiteId', '1']);
     
   })();
 &lt;/script&gt;
-&lt;script type='text/javascript' src=&quot;//localhost/piwik/piwik.js&quot;&gt;&lt;/script&gt;
+&lt;script type='text/javascript' src=&quot;//localhost/piwik/matomo.js&quot;&gt;&lt;/script&gt;
 &lt;!-- End Matomo Code --&gt;
 ";
 
@@ -257,10 +257,10 @@ class TrackerCodeGeneratorTest extends IntegrationTestCase
   _paq.push([\'enableLinkTracking\']);
   (function() {
     var u=&quot;//abc&quot;def/&quot;;
-    _paq.push([\'setTrackerUrl\', u+\'piwik.php\']);
+    _paq.push([\'setTrackerUrl\', u+\'matomo.php\']);
     _paq.push([\'setSiteId\', \'1\']);
     var d=document, g=d.createElement(\'script\'), s=d.getElementsByTagName(\'script\')[0];
-    g.type=\'text/javascript\'; g.async=true; g.defer=true; g.src=u+\'piwik.js\'; s.parentNode.insertBefore(g,s);
+    g.type=\'text/javascript\'; g.async=true; g.defer=true; g.src=u+\'matomo.js\'; s.parentNode.insertBefore(g,s);
   })();
 &lt;/script&gt;
 &lt;!-- End Matomo Code --&gt;
@@ -284,10 +284,10 @@ class TrackerCodeGeneratorTest extends IntegrationTestCase
   _paq.push([\'enableLinkTracking\']);
   (function() {
     var u=&quot;https://localhost/piwik/&quot;;
-    _paq.push([\'setTrackerUrl\', u+\'piwik.php\']);
+    _paq.push([\'setTrackerUrl\', u+\'matomo.php\']);
     _paq.push([\'setSiteId\', \'1\']);
     var d=document, g=d.createElement(\'script\'), s=d.getElementsByTagName(\'script\')[0];
-    g.type=\'text/javascript\'; g.async=true; g.defer=true; g.src=u+\'piwik.js\'; s.parentNode.insertBefore(g,s);
+    g.type=\'text/javascript\'; g.async=true; g.defer=true; g.src=u+\'matomo.js\'; s.parentNode.insertBefore(g,s);
   })();
 &lt;/script&gt;
 &lt;!-- End Matomo Code --&gt;
diff --git a/tests/PHPUnit/System/EnvironmentValidationTest.php b/tests/PHPUnit/System/EnvironmentValidationTest.php
index 5c47714f4e..18aa3ab4ad 100644
--- a/tests/PHPUnit/System/EnvironmentValidationTest.php
+++ b/tests/PHPUnit/System/EnvironmentValidationTest.php
@@ -129,7 +129,7 @@ class EnvironmentValidationTest extends SystemTestCase
 
     private function assertOutputContainsBadConfigFileError($output)
     {
-        $this->assertRegExp("/Unable to read INI file \\{.*\\/piwik.php\\}:/", $output);
+        $this->assertRegExp("/Unable to read INI file \\{.*\\/matomo.php\\}:/", $output);
         $this->assertRegExp("/Your host may have disabled parse_ini_file\\(\\)/", $output);
     }
 
@@ -158,11 +158,11 @@ class EnvironmentValidationTest extends SystemTestCase
         $testingEnvironment = new \Piwik\Tests\Framework\TestingEnvironmentVariables();
 
         if ($fileName == 'global.ini.php') {
-            $testingEnvironment->configFileGlobal = PIWIK_INCLUDE_PATH . '/piwik.php';
+            $testingEnvironment->configFileGlobal = PIWIK_INCLUDE_PATH . '/matomo.php';
         } else if ($fileName == 'common.config.ini.php') {
-            $testingEnvironment->configFileCommon = PIWIK_INCLUDE_PATH . '/piwik.php';
+            $testingEnvironment->configFileCommon = PIWIK_INCLUDE_PATH . '/matomo.php';
         } else {
-            $testingEnvironment->configFileLocal = PIWIK_INCLUDE_PATH . '/piwik.php';
+            $testingEnvironment->configFileLocal = PIWIK_INCLUDE_PATH . '/matomo.php';
         }
 
         $testingEnvironment->save();
@@ -192,7 +192,7 @@ class EnvironmentValidationTest extends SystemTestCase
 
     private function sendRequestToTracker()
     {
-        list($response, $info) = $this->curl(Fixture::getRootUrl() . 'tests/PHPUnit/proxy/piwik.php?idsite=1&rec=1&action_name=something');
+        list($response, $info) = $this->curl(Fixture::getRootUrl() . 'tests/PHPUnit/proxy/matomo.php?idsite=1&rec=1&action_name=something');
 
         // Check Tracker requests return 200
         $this->assertEquals(200, $info["http_code"], 'Ok response');
diff --git a/tests/PHPUnit/System/TrackerTest.php b/tests/PHPUnit/System/TrackerTest.php
index 7f43afbe2f..cc627d2cbf 100644
--- a/tests/PHPUnit/System/TrackerTest.php
+++ b/tests/PHPUnit/System/TrackerTest.php
@@ -224,7 +224,7 @@ class TrackerTest extends IntegrationTestCase
 
     protected function issueBulkTrackingRequest($token_auth, $expectTrackingToSucceed)
     {
-        $piwikHost = Fixture::getRootUrl() . 'tests/PHPUnit/proxy/piwik.php';
+        $piwikHost = Fixture::getRootUrl() . 'tests/PHPUnit/proxy/matomo.php';
 
         $command = 'curl -s -X POST -d \'{"requests":["?idsite=1&url=http://example.org&action_name=Test bulk log Pageview&rec=1","?idsite=1&url=http://example.net/test.htm&action_name=Another bulk page view&rec=1"],"token_auth":"' . $token_auth . '"}\' ' . $piwikHost;
 
@@ -251,7 +251,7 @@ class TrackerTest extends IntegrationTestCase
         }
 
         $ch = curl_init();
-        curl_setopt($ch, CURLOPT_URL, Fixture::getRootUrl() . 'tests/PHPUnit/proxy/piwik.php' . $url);
+        curl_setopt($ch, CURLOPT_URL, Fixture::getRootUrl() . 'tests/PHPUnit/proxy/matomo.php' . $url);
         curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
         curl_setopt($ch, CURLOPT_HEADER, true);
         curl_setopt($ch, CURLOPT_TIMEOUT, 10);
diff --git a/tests/PHPUnit/System/expected/test_apiGetReportMetadata_year__SitesManager.getJavascriptTag.xml b/tests/PHPUnit/System/expected/test_apiGetReportMetadata_year__SitesManager.getJavascriptTag.xml
index 2c0a7d1cf9..17afa1ddc3 100644
--- a/tests/PHPUnit/System/expected/test_apiGetReportMetadata_year__SitesManager.getJavascriptTag.xml
+++ b/tests/PHPUnit/System/expected/test_apiGetReportMetadata_year__SitesManager.getJavascriptTag.xml
@@ -7,10 +7,10 @@
   _paq.push(['enableLinkTracking']);
   (function() {
     var u=&quot;//example.org/piwik/&quot;;
-    _paq.push(['setTrackerUrl', u+'piwik.php']);
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
     _paq.push(['setSiteId', '1']);
     var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
-    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'piwik.js'; s.parentNode.insertBefore(g,s);
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
   })();
 &lt;/script&gt;
 &lt;!-- End Matomo Code --&gt;
diff --git a/tests/PHPUnit/Unit/DeprecatedMethodsTest.php b/tests/PHPUnit/Unit/DeprecatedMethodsTest.php
index a0cd9905f0..ff490fe6ab 100644
--- a/tests/PHPUnit/Unit/DeprecatedMethodsTest.php
+++ b/tests/PHPUnit/Unit/DeprecatedMethodsTest.php
@@ -84,6 +84,7 @@ class DeprecatedMethodsTest extends \PHPUnit_Framework_TestCase
 
         // THIS IS A REMINDER FOR PIWIK 4: We need to rename getColumnType() to getDbColumnType() and $columnType to $dbColumnType
         $this->assertDeprecatedMethodIsRemovedInPiwik4('Piwik\Columns\Dimension', 'getType');
+        $this->assertDeprecatedMethodIsRemovedInPiwik4('Piwik\SettingsPiwik', 'isPiwikInstalled');
     }
 
 
diff --git a/tests/PHPUnit/proxy/matomo.php b/tests/PHPUnit/proxy/matomo.php
new file mode 100644
index 0000000000..9a425e7d66
--- /dev/null
+++ b/tests/PHPUnit/proxy/matomo.php
@@ -0,0 +1,11 @@
+<?php
+/**
+ * Matomo - free/libre analytics platform
+ *
+ * @link https://matomo.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ * @package Piwik
+ */
+
+include __DIR__ . '/piwik.php';
+\ No newline at end of file
diff --git a/tests/PHPUnit/proxy/piwik.php b/tests/PHPUnit/proxy/piwik.php
index db5bd8901c..64df843390 100644
--- a/tests/PHPUnit/proxy/piwik.php
+++ b/tests/PHPUnit/proxy/piwik.php
@@ -35,7 +35,7 @@ try {
 
     \Piwik\Plugins\GeoIp2\LocationProvider\GeoIp2::$geoIPDatabaseDir = 'tests/lib/geoip-files';
 
-    include PIWIK_INCLUDE_PATH . '/piwik.php';
+    include PIWIK_INCLUDE_PATH . '/matomo.php';
 } catch (Exception $ex) {
     echo "Unexpected error during tracking: " . $ex->getMessage() . "\n" . $ex->getTraceAsString() . "\n";
 }
diff --git a/tests/UI/expected-screenshots/EmptySite_emptySiteDashboard.png b/tests/UI/expected-screenshots/EmptySite_emptySiteDashboard.png
index 9d39cf1ae4..cb7362f5d3 100644
--- a/tests/UI/expected-screenshots/EmptySite_emptySiteDashboard.png
+++ b/tests/UI/expected-screenshots/EmptySite_emptySiteDashboard.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:cd393fef5bdc4a5599a5fa9c09844b97cc40777c29de18953bbcfee9e695318f
-size 256589
+oid sha256:3d70f20a9b025d311b498a3e196f5ef9f761433d43f395c015a6a6edb661e82d
+size 256556
diff --git a/tests/UI/expected-screenshots/QuickAccess_search_1.png b/tests/UI/expected-screenshots/QuickAccess_search_1.png
index a1375dd747..662ed3401a 100644
--- a/tests/UI/expected-screenshots/QuickAccess_search_1.png
+++ b/tests/UI/expected-screenshots/QuickAccess_search_1.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e9312923e5c8621e7633084faed5b53e3d4a7bcfec7198365c6a772360f70828
-size 92297
+oid sha256:bed0c18d4596f6df9a99779a77a3ba547f9598940ff646f5bf4e763ddd24a244
+size 93312
diff --git a/tests/UI/expected-screenshots/QuickAccess_search_sites.png b/tests/UI/expected-screenshots/QuickAccess_search_sites.png
index 74654145f7..ccf80a5556 100644
--- a/tests/UI/expected-screenshots/QuickAccess_search_sites.png
+++ b/tests/UI/expected-screenshots/QuickAccess_search_sites.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:a4b86fe6e1c50150f626b14242d4afc7fbaccedb86023a666bb83c7d2908d720
-size 39555
+oid sha256:b429ae6893b829de09cb7ddccecb032a67f7187cec8768a9600a3bbf93b7246a
+size 40546
diff --git a/tests/UI/expected-screenshots/UIIntegrationTest_admin_diagnostics_configfile.png b/tests/UI/expected-screenshots/UIIntegrationTest_admin_diagnostics_configfile.png
index 528dedf6ef..da29f0d00a 100644
--- a/tests/UI/expected-screenshots/UIIntegrationTest_admin_diagnostics_configfile.png
+++ b/tests/UI/expected-screenshots/UIIntegrationTest_admin_diagnostics_configfile.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:581a3dbcca6c3771b387e4e557ba21653a2fb09d2175c44ae4129f31412b64bc
-size 4087434
+oid sha256:e524e9d92a5538ef3ec8a143875df9ff8074c4e06cb9d9a13187a6a596766410
+size 4079307
diff --git a/tests/UI/expected-screenshots/UIIntegrationTest_admin_manage_tracking_code.png b/tests/UI/expected-screenshots/UIIntegrationTest_admin_manage_tracking_code.png
index ce7340fa2e..06315c1e0d 100644
--- a/tests/UI/expected-screenshots/UIIntegrationTest_admin_manage_tracking_code.png
+++ b/tests/UI/expected-screenshots/UIIntegrationTest_admin_manage_tracking_code.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:dc610bdf41ed85b618c07dfafc52cf92789e2fdff9dde8d1baf22190bf63fc2b
-size 388941
+oid sha256:f29b3b308c2cc58c52e53c74b2e382c829c427e6eeeb0349d683f08206e172c9
+size 389096
diff --git a/tests/UI/expected-screenshots/UIIntegrationTest_admin_plugins.png b/tests/UI/expected-screenshots/UIIntegrationTest_admin_plugins.png
index 8e568bf31d..bb9f85998e 100644
--- a/tests/UI/expected-screenshots/UIIntegrationTest_admin_plugins.png
+++ b/tests/UI/expected-screenshots/UIIntegrationTest_admin_plugins.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:1111041dcb5e7c2ab84f3d8126a22cd90e97ea44e78285a81069603450b45fd5
-size 1044077
+oid sha256:b4adce722c2f48fbd883e5d142b13c425962122ac64d1817f27013fe6900408e
+size 1043948
diff --git a/tests/UI/expected-screenshots/UIIntegrationTest_admin_plugins_no_internet.png b/tests/UI/expected-screenshots/UIIntegrationTest_admin_plugins_no_internet.png
index 19d702f642..f8bfdc6983 100644
--- a/tests/UI/expected-screenshots/UIIntegrationTest_admin_plugins_no_internet.png
+++ b/tests/UI/expected-screenshots/UIIntegrationTest_admin_plugins_no_internet.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:da509b58beab3825a9705262b055e658ef191749543e34d0d94025ae18029d59
-size 1045702
+oid sha256:6f7580dc36fbd3090a3b93dd1f5290059c358b31a6841ed8f39e19e414236e46
+size 1045534
diff --git a/tests/UI/expected-screenshots/UIIntegrationTest_admin_settings_general.png b/tests/UI/expected-screenshots/UIIntegrationTest_admin_settings_general.png
index 7a7b0dd670..def09c3c19 100644
--- a/tests/UI/expected-screenshots/UIIntegrationTest_admin_settings_general.png
+++ b/tests/UI/expected-screenshots/UIIntegrationTest_admin_settings_general.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:186bdfac36d212eebb1e45267315d23c81f04e5da7ce75a8052a3f3772896b3e
-size 929802
+oid sha256:40192c9d43e4afe6c9e83559d6851c939415fe9dedbc1bfe3f58e4b6aec9c88d
+size 929225
diff --git a/tests/UI/expected-screenshots/UIIntegrationTest_api_listing.png b/tests/UI/expected-screenshots/UIIntegrationTest_api_listing.png
index bc46e0199a..5c0ab4cb66 100644
--- a/tests/UI/expected-screenshots/UIIntegrationTest_api_listing.png
+++ b/tests/UI/expected-screenshots/UIIntegrationTest_api_listing.png
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e457fc12a138fed1195e5b23a4dd5156bad0f2846d3ad83bb0e7855a4f0f63a0
-size 4991621
+oid sha256:366c7a13712d0dbece1ebda33aea223a9989c9fe9c52b2526fa61df8cd8d2a2b
+size 4995235
diff --git a/tests/angularjs/Gruntfile.js b/tests/angularjs/Gruntfile.js
index 8dc577a407..9338a8aabc 100644
--- a/tests/angularjs/Gruntfile.js
+++ b/tests/angularjs/Gruntfile.js
@@ -34,7 +34,7 @@ module.exports = function(grunt) {
         },
         "shell": {
             compilePiwikJs: {
-                command: "sed '/<DEBUG>/,/<\\/DEBUG>/d' < piwik.js | sed 's/eval/replacedEvilString/' | java -jar yuicompressor-2.4.7/build/yuicompressor-2.4.7.jar --type js --line-break 1000 | sed 's/replacedEvilString/eval/' | sed 's/^[/][*]/\\/*!/' > piwik-min.js && cp piwik-min.js ../piwik.js",
+                command: "sed '/<DEBUG>/,/<\\/DEBUG>/d' < piwik.js | sed 's/eval/replacedEvilString/' | java -jar yuicompressor-2.4.7/build/yuicompressor-2.4.7.jar --type js --line-break 1000 | sed 's/replacedEvilString/eval/' | sed 's/^[/][*]/\\/*!/' > piwik-min.js && cp piwik-min.js ../piwik.js && cp piwik-min.js ../matomo.js",
                 options: {
                     execOptions: {
                         cwd: 'js'
diff --git a/tests/angularjs/bootstrap.js b/tests/angularjs/bootstrap.js
index 4b0ee79a10..8ae7d16bee 100644
--- a/tests/angularjs/bootstrap.js
+++ b/tests/angularjs/bootstrap.js
@@ -26,9 +26,9 @@ if(typeof(piwik_translations) == 'undefined') { var piwik_translations = new Obj
 
 var piwikUsageTracking = {
     targets: [
-        {url: 'http://localhost/piwik.php', idSite: 1, cookieDomain: ''},
-        {url: 'http://127.0.0.1/piwik.php', idSite: 20, cookieDomain: ''},
-        {url: 'http://localhost/piwik.php', idSite: 33, cookieDomain: ''},
+        {url: 'http://localhost/matomo.php', idSite: 1, cookieDomain: ''},
+        {url: 'http://127.0.0.1/matomo.php', idSite: 20, cookieDomain: ''},
+        {url: 'http://localhost/matomo.php', idSite: 33, cookieDomain: ''},
     ],
     visitorCustomVariables: [
         {id: 1, name: 'Access', value: 'user'}
diff --git a/tests/javascript/content-fixtures/trackerInternals.html b/tests/javascript/content-fixtures/trackerInternals.html
index ee4494c65d..1f12ad9c38 100644
--- a/tests/javascript/content-fixtures/trackerInternals.html
+++ b/tests/javascript/content-fixtures/trackerInternals.html
@@ -39,7 +39,7 @@
     <img src="http://www.example.com/path/xyz.jpg" data-content-piece="img.jpg" />
 </a>
 <!-- trackContentImpressionClickInteraction, if a link to tracker is already set we do not alter this link even if link is wrong -->
-<a id="ex111" href="piwik.php?xyz=makesnosense" data-track-content data-content-name="MyName">
+<a id="ex111" href="matomo.php?xyz=makesnosense" data-track-content data-content-name="MyName">
     <img src="http://www.example.com/path/xyz.jpg" data-content-piece="img.jpg" />
 </a>
 <!-- trackContentImpressionClickInteraction, should be tracked as XHR as link within same page -->
@@ -68,7 +68,7 @@
 </div>
 
 
-<a id="ex118" href="piwik.php?test=5" data-track-content>Link</a>
+<a id="ex118" href="matomo.php?test=5" data-track-content>Link</a>
 <a id="ex119" href="#test" data-track-content>Link</a>
 <a id="ex120" href="http://www.example.com" data-track-content>Link</a>
 <a id="ex121" href="/download.pdf" class="download" data-track-content>Link</a>
diff --git a/tests/javascript/index.php b/tests/javascript/index.php
index f7670f71cf..287e781cc9 100644
--- a/tests/javascript/index.php
+++ b/tests/javascript/index.php
@@ -3,7 +3,7 @@
 <html>
 <head>
     <meta charset="utf-8">
-    <title>piwik.js: Unit Tests</title>
+    <title>matomo.js: Unit Tests</title>
 <?php
 
 $cacheBuster = md5(uniqid(mt_rand(), true));
@@ -24,7 +24,7 @@ try {
 use \Piwik\Plugins\CustomPiwikJs\TrackerUpdater;
 use \Piwik\Plugins\CustomPiwikJs\TrackingCode\JsTestPluginTrackerFiles;
 
-$targetFileName = '/tests/resources/piwik.test.js';
+$targetFileName = '/tests/resources/matomo.test.js';
 $sourceFile = PIWIK_DOCUMENT_ROOT . TrackerUpdater::DEVELOPMENT_PIWIK_JS;
 $targetFile = PIWIK_DOCUMENT_ROOT . $targetFileName;
 
@@ -63,7 +63,7 @@ function testCallingTrackPageViewBeforeSetTrackerUrlWorks() {
     _paq.push(["setCustomData", { "token" : getToken() }]);
     _paq.push(["trackPageView", "Asynchronous Tracker ONE"]);
     _paq.push(["setSiteId", 1]);
-    _paq.push(["setTrackerUrl", "piwik.php"]);
+    _paq.push(["setTrackerUrl", "matomo.php"]);
 }
 
 function testTrackPageViewAsync() {
@@ -80,7 +80,7 @@ testTrackPageViewAsync();
  <script src="../lib/q-1.4.1/q.js" type="text/javascript"></script>
  <script src="../..<?php echo $targetFileName ?>?rand=<?php echo $cacheBuster ?>" type="text/javascript"></script>
  <script src="../../plugins/Overlay/client/urlnormalizer.js" type="text/javascript"></script>
- <script src="piwiktest.js" type="text/javascript"></script>
+ <script src="matomotest.js" type="text/javascript"></script>
  <link rel="stylesheet" href="assets/qunit.css" type="text/css" media="screen" />
  <link rel="stylesheet" href="jash/Jash.css" type="text/css" media="screen" />
 
@@ -274,7 +274,7 @@ function triggerEvent(element, type, buttonNumber) {
          window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") :
              null;
 
-     xhr.open("GET", "piwik.php?requests=" + token, false);
+     xhr.open("GET", "matomo.php?requests=" + token, false);
      xhr.send(null);
 
      var response = xhr.responseText;
@@ -1846,31 +1846,31 @@ function PiwikTest() {
         strictEqual(actual, undefined, 'nothing set');
 
         actual = tracker.buildContentInteractionTrackingRedirectUrl('/path?a=b');
-        assertTrackingRequest(actual, 'piwik.php?redirecturl=' + encodeWrapper(origin + '/path?a=b') + '&c_t=%2Fpath%3Fa%3Db',
+        assertTrackingRequest(actual, 'matomo.php?redirecturl=' + encodeWrapper(origin + '/path?a=b') + '&c_t=%2Fpath%3Fa%3Db',
             'should build redirect url including domain when absolute path. Target should also fallback to passed url if not set');
 
         actual = tracker.buildContentInteractionTrackingRedirectUrl('path?a=b');
-        assertTrackingRequest(actual, 'piwik.php?redirecturl=' + toEncodedAbsoluteUrl('path?a=b') + '&c_t=path%3Fa%3Db',
+        assertTrackingRequest(actual, 'matomo.php?redirecturl=' + toEncodedAbsoluteUrl('path?a=b') + '&c_t=path%3Fa%3Db',
             'should build redirect url including domain when relative path. Target should also fallback to passed url if not set');
 
         actual = tracker.buildContentInteractionTrackingRedirectUrl('#test', 'click', 'name', 'piece', 'target');
-        assertTrackingRequest(actual, 'piwik.php?redirecturl=' + toEncodedAbsoluteUrl('#test') + '&c_i=click&c_n=name&c_p=piece&c_t=target', 'all params set');
+        assertTrackingRequest(actual, 'matomo.php?redirecturl=' + toEncodedAbsoluteUrl('#test') + '&c_i=click&c_n=name&c_p=piece&c_t=target', 'all params set');
 
         trackerUrl = tracker.getTrackerUrl();
-        tracker.setTrackerUrl('piwik.php?test=1');
+        tracker.setTrackerUrl('matomo.php?test=1');
 
         actual = tracker.buildContentInteractionTrackingRedirectUrl('#test', 'click', 'name', 'piece', 'target');
-        assertTrackingRequest(actual, 'piwik.php?test=1&redirecturl=' + toEncodedAbsoluteUrl('#test') + '&c_i=click&c_n=name&c_p=piece&c_t=target', 'should use & if tracker url already contains question mark');
+        assertTrackingRequest(actual, 'matomo.php?test=1&redirecturl=' + toEncodedAbsoluteUrl('#test') + '&c_i=click&c_n=name&c_p=piece&c_t=target', 'should use & if tracker url already contains question mark');
 
-        tracker.setTrackerUrl('piwik.php');
-        actual = tracker.buildContentInteractionTrackingRedirectUrl('piwik.php?redirecturl=http://www.example.com', 'click', 'name', 'piece', 'target');
-        strictEqual(actual, 'piwik.php?redirecturl=http://www.example.com', 'should return unmodified url if it is already a tracker url so users can set piwik.php link in href');
+        tracker.setTrackerUrl('matomo.php');
+        actual = tracker.buildContentInteractionTrackingRedirectUrl('matomo.php?redirecturl=http://www.example.com', 'click', 'name', 'piece', 'target');
+        strictEqual(actual, 'matomo.php?redirecturl=http://www.example.com', 'should return unmodified url if it is already a tracker url so users can set matomo.php link in href');
 
         actual = tracker.buildContentInteractionTrackingRedirectUrl('http://www.example.com', 'click', 'name');
-        assertTrackingRequest(actual, 'piwik.php?redirecturl=' + encodeWrapper('http://www.example.com') + '&c_i=click&c_n=name&c_t=http%3A%2F%2Fwww.example.com', 'should not change url if absolute');
+        assertTrackingRequest(actual, 'matomo.php?redirecturl=' + encodeWrapper('http://www.example.com') + '&c_i=click&c_n=name&c_t=http%3A%2F%2Fwww.example.com', 'should not change url if absolute');
 
         actual = tracker.buildContentInteractionTrackingRedirectUrl(origin, 'something', 'name', undefined, 'target');
-        assertTrackingRequest(actual, 'piwik.php?redirecturl=' + originEncoded + '&c_i=something&c_n=name&c_t=target', 'should not change url if same domain');
+        assertTrackingRequest(actual, 'matomo.php?redirecturl=' + originEncoded + '&c_i=something&c_n=name&c_t=target', 'should not change url if same domain');
 
         tracker.setTrackerUrl(trackerUrl);
 
@@ -1938,7 +1938,7 @@ function PiwikTest() {
         ok('test trackContentImpressionClickInteraction()');
 
         trackerUrl = tracker.getTrackerUrl();
-        tracker.setTrackerUrl('piwik.php');
+        tracker.setTrackerUrl('matomo.php');
         tracker.disableLinkTracking();
 
         ok(_s('#ignoreInteraction1') && _s('#ex108') && _s('#ex109'), 'make sure node exists otherwise test is useless');
@@ -1951,15 +1951,15 @@ function PiwikTest() {
         assertTrackingRequest(actual, 'c_i=click&c_n=http%3A%2F%2Fwww.example.com%2Fpath%2Fxyz.jpg&c_p=http%3A%2F%2Fwww.example.com%2Fpath%2Fxyz.jpg&c_t=http%3A%2F%2Fad.example.com', 'trackContentImpressionClickInteraction, is outlink but should use xhr as link tracking not enabled');
         actual = (tracker.trackContentImpressionClickInteraction(_s('#ex109')))({target: _s('#ex109')});
         strictEqual(actual, 'href', 'trackContentImpressionClickInteraction, is internal download but should use href as link tracking not enabled');
-        assertTrackingRequest($(_s('#ex109')).attr('href'), 'piwik.php?redirecturl=' + toEncodedAbsoluteUrl('/file.pdf') + '&c_i=click&c_n=http%3A%2F%2Fwww.example.com%2Fpath%2Fxyz.jpg&c_p=http%3A%2F%2Fwww.example.com%2Fpath%2Fxyz.jpg&c_t=' + originEncoded + '%2Ffile.pdf', 'trackContentImpressionClickInteraction, the href download link should be replaced with a redirect link to tracker');
+        assertTrackingRequest($(_s('#ex109')).attr('href'), 'matomo.php?redirecturl=' + toEncodedAbsoluteUrl('/file.pdf') + '&c_i=click&c_n=http%3A%2F%2Fwww.example.com%2Fpath%2Fxyz.jpg&c_p=http%3A%2F%2Fwww.example.com%2Fpath%2Fxyz.jpg&c_t=' + originEncoded + '%2Ffile.pdf', 'trackContentImpressionClickInteraction, the href download link should be replaced with a redirect link to tracker');
 
         actual = (tracker.trackContentImpressionClickInteraction(_s('#ex110')))({target: _s('#ex110')});
         strictEqual(actual, 'href', 'trackContentImpressionClickInteraction, should be tracked using redirect');
-        assertTrackingRequest($(_s('#ex110')).attr('href'), 'piwik.php?redirecturl=' + toEncodedAbsoluteUrl('/example') + '&c_i=click&c_n=MyName&c_p=img.jpg&c_t=' + originEncoded + '%2Fexample', 'trackContentImpressionClickInteraction, the href link should be replaced with a redirect link to tracker');
+        assertTrackingRequest($(_s('#ex110')).attr('href'), 'matomo.php?redirecturl=' + toEncodedAbsoluteUrl('/example') + '&c_i=click&c_n=MyName&c_p=img.jpg&c_t=' + originEncoded + '%2Fexample', 'trackContentImpressionClickInteraction, the href link should be replaced with a redirect link to tracker');
 
         actual = (tracker.trackContentImpressionClickInteraction(_s('#ex111')))({target: _s('#ex111')});
         strictEqual(actual, 'href', 'trackContentImpressionClickInteraction, should detect it is a link to same page');
-        strictEqual($(_s('#ex111')).attr('href'), 'piwik.php?xyz=makesnosense', 'trackContentImpressionClickInteraction, a tracking link should not be changed');
+        strictEqual($(_s('#ex111')).attr('href'), 'matomo.php?xyz=makesnosense', 'trackContentImpressionClickInteraction, a tracking link should not be changed');
 
         actual = (tracker.trackContentImpressionClickInteraction(_s('#ex112')))({target: _s('#ex112')});
         assertTrackingRequest(actual, 'c_i=click&c_n=img.jpg&c_p=img.jpg&c_t=' + toEncodedAbsoluteUrl('#example'), 'trackContentImpressionClickInteraction, a link that is an anchor should be tracked as XHR and no redirect');
@@ -1974,7 +1974,7 @@ function PiwikTest() {
 
         actual = (tracker.trackContentImpressionClickInteraction(_s('#ex108')))({target: _s('#ex108')});
         strictEqual(actual, 'link', 'trackContentImpressionClickInteraction, should not track as is an outlink and link tracking enabled');
-        $(_s('#ex109')).attr('href', '/file.pdf'); // reset download link as was replaced with piwik.php
+        $(_s('#ex109')).attr('href', '/file.pdf'); // reset download link as was replaced with matomo.php
         actual = (tracker.trackContentImpressionClickInteraction(_s('#ex109')))({target: _s('#ex109')});
         strictEqual(actual, 'download', 'trackContentImpressionClickInteraction, should not track as is a download and link tracking enabled');
 
@@ -2069,20 +2069,20 @@ function PiwikTest() {
         ok('test replaceHrefIfInternalLink()')
 
         var trackerUrl = tracker.getTrackerUrl();
-        tracker.setTrackerUrl('piwik.php');
+        tracker.setTrackerUrl('matomo.php');
 
         strictEqual(tracker.replaceHrefIfInternalLink(), false, 'no content node set');
         strictEqual(tracker.replaceHrefIfInternalLink(_s('#ex117')), false, 'should be ignored');
         $(_s('#ignoreInternalLink')).removeClass('piwikContentIgnoreInteraction'); // now it should be no longer ignored and as it is an intenral link replaced
         strictEqual(tracker.replaceHrefIfInternalLink(_s('#ex117')), true, 'should be replaced as is internal link');
-        assertTrackingRequest($(_s('#ignoreInternalLink')).attr('href'), 'piwik.php?redirecturl=' + toEncodedAbsoluteUrl('/internallink') + '&c_i=click&c_n=Unknown&c_p=Unknown&c_t=' + originEncoded + '%2Finternallink', 'internal link should be replaced');
+        assertTrackingRequest($(_s('#ignoreInternalLink')).attr('href'), 'matomo.php?redirecturl=' + toEncodedAbsoluteUrl('/internallink') + '&c_i=click&c_n=Unknown&c_p=Unknown&c_t=' + originEncoded + '%2Finternallink', 'internal link should be replaced');
         strictEqual($(_s('#ignoreInternalLink')).attr('data-content-target'), origin + '/internallink', 'we need to set data-content-target when link is set otherwise a replace would not be found');
 
         strictEqual(tracker.replaceHrefIfInternalLink(_s('#ex122')), true, 'should be replaced');
         strictEqual($(_s('#replacedLinkWithTarget')).attr('data-content-target'), '/test', 'should replace href but not a data-content-target if already exists');
 
         strictEqual(tracker.replaceHrefIfInternalLink(_s('#ex118')), true, 'should not replace already replaced link');
-        strictEqual($(_s('#ex118')).attr('href'), 'piwik.php?test=5', 'link should not be replaced');
+        strictEqual($(_s('#ex118')).attr('href'), 'matomo.php?test=5', 'link should not be replaced');
 
         strictEqual(tracker.replaceHrefIfInternalLink(_s('#ex119')), false, 'anchor link should not be replaced');
         strictEqual($(_s('#ex119')).attr('href'), '#test', 'link should not replace anchor link');
@@ -2091,7 +2091,7 @@ function PiwikTest() {
         strictEqual($(_s('#ex120')).attr('href'), 'http://www.example.com', 'should not replace external link');
 
         strictEqual(tracker.replaceHrefIfInternalLink(_s('#ex121')), true, 'should replace download link if link tracking not enabled');
-        assertTrackingRequest($(_s('#ex121')).attr('href'), 'piwik.php?redirecturl=' + toEncodedAbsoluteUrl('/download.pdf') + '&c_i=click&c_n=Unknown&c_p=Unknown&c_t=' + originEncoded + '%2Fdownload.pdf', 'should replace download link as link tracking disabled');
+        assertTrackingRequest($(_s('#ex121')).attr('href'), 'matomo.php?redirecturl=' + toEncodedAbsoluteUrl('/download.pdf') + '&c_i=click&c_n=Unknown&c_p=Unknown&c_t=' + originEncoded + '%2Fdownload.pdf', 'should replace download link as link tracking disabled');
 
         $(_s('#ex121')).attr('href', '/download.pdf'); // reset link
         tracker.enableLinkTracking();
@@ -2510,7 +2510,7 @@ function PiwikTest() {
 
         equal( typeof tracker.hook.test._titleFixup, 'function', 'titleFixup' );
         equal( tracker.hook.test._titleFixup( 'hello' ), 'hello', 'hello string' );
-        equal( tracker.hook.test._titleFixup( document.title ), 'piwik.js: Unit Tests', 'hello string' );
+        equal( tracker.hook.test._titleFixup( document.title ), 'matomo.js: Unit Tests', 'hello string' );
 
         equal( typeof tracker.hook.test._purify, 'function', 'purify' );
 
@@ -3048,7 +3048,7 @@ function PiwikTest() {
         expect(4);
 
         var tracker = Piwik.getTracker();
-        tracker.setTrackerUrl("piwik.php");
+        tracker.setTrackerUrl("matomo.php");
 
         tracker.setSiteId(1);
         cookieName = tracker.hook.test._getCookieName('testing');
@@ -3139,20 +3139,20 @@ function PiwikTest() {
         tracker.setDownloadClasses([]);
         tracker.setLinkClasses([]);
 
-        equal( tracker.hook.test._getLinkType('something', 'piwik.php', false), 'link', 'an empty tracker url should not match configtrackerurl' );
+        equal( tracker.hook.test._getLinkType('something', 'matomo.php', false), 'link', 'an empty tracker url should not match configtrackerurl' );
 
         runTests('without tracker url, ');
 
-        tracker.setTrackerUrl('piwik.php');
+        tracker.setTrackerUrl('matomo.php');
         tracker.setDownloadClasses([]);
         tracker.setLinkClasses([]);
         tracker.setDownloadExtensions(downloadExtensions);
 
         runTests('with tracker url, ');
 
-        equal( tracker.hook.test._getLinkType('something', 'piwik.php', true, false), 0, 'matches tracker url and should never return any tracker Url' );
-        equal( tracker.hook.test._getLinkType('something', 'piwik.php?redirecturl=http://example.com/test.pdf', true, false), 0, 'should not match download as is config tracker url' );
-        equal( tracker.hook.test._getLinkType('something', 'piwik.php?redirecturl=http://example.com/', true, false), 0, 'should not match link as is config tracker url' );
+        equal( tracker.hook.test._getLinkType('something', 'matomo.php', true, false), 0, 'matches tracker url and should never return any tracker Url' );
+        equal( tracker.hook.test._getLinkType('something', 'matomo.php?redirecturl=http://example.com/test.pdf', true, false), 0, 'should not match download as is config tracker url' );
+        equal( tracker.hook.test._getLinkType('something', 'matomo.php?redirecturl=http://example.com/', true, false), 0, 'should not match link as is config tracker url' );
 
         tracker.setTrackerUrl(trackerUrl);
     });
@@ -3486,13 +3486,13 @@ function PiwikTest() {
         equal( getPiwikUrlForOverlay('http://www.example.com/tracker.php?version=232323'), 'http://www.example.com/', 'with query and no js folder' );
         equal( getPiwikUrlForOverlay('http://www.example.com/js/tracker.php'), 'http://www.example.com/', 'no query, custom tracker and js folder' );
         equal( getPiwikUrlForOverlay('http://www.example.com/tracker.php'), 'http://www.example.com/', 'no query, custom tracker and no js folder' );
-        equal( getPiwikUrlForOverlay('http://www.example.com/js/piwik.php'), 'http://www.example.com/', 'with piwik.php and no js folder' );
-        equal( getPiwikUrlForOverlay('http://www.example.com/piwik.php'), 'http://www.example.com/', 'with piwik.php and no js folder' );
-        equal( getPiwikUrlForOverlay('http://www.example.com/master/js/piwik.php'), 'http://www.example.com/master/', 'installed in custom folder and js folder' );
-        equal( getPiwikUrlForOverlay('http://www.example.com/master/piwik.php'), 'http://www.example.com/master/', 'installed in custom folder and no js folder' );
-        equal( getPiwikUrlForOverlay('/piwik.php'), toAbsoluteUrl('/'), 'only piwik.php with leading slash' );
-        equal( getPiwikUrlForOverlay('piwik.php'), toAbsoluteUrl(''), 'only piwik.php' );
-        equal( getPiwikUrlForOverlay('/piwik.php?version=1234'), toAbsoluteUrl('/'), 'only piwik.php with leading slash with query' );
+        equal( getPiwikUrlForOverlay('http://www.example.com/js/matomo.php'), 'http://www.example.com/', 'with matomo.php and no js folder' );
+        equal( getPiwikUrlForOverlay('http://www.example.com/matomo.php'), 'http://www.example.com/', 'with matomo.php and no js folder' );
+        equal( getPiwikUrlForOverlay('http://www.example.com/master/js/matomo.php'), 'http://www.example.com/master/', 'installed in custom folder and js folder' );
+        equal( getPiwikUrlForOverlay('http://www.example.com/master/matomo.php'), 'http://www.example.com/master/', 'installed in custom folder and no js folder' );
+        equal( getPiwikUrlForOverlay('/matomo.php'), toAbsoluteUrl('/'), 'only matomo.php with leading slash' );
+        equal( getPiwikUrlForOverlay('matomo.php'), toAbsoluteUrl(''), 'only matomo.php' );
+        equal( getPiwikUrlForOverlay('/matomo.php?version=1234'), toAbsoluteUrl('/'), 'only matomo.php with leading slash with query' );
     });
 
     function generateAnIframeInDocument() {
@@ -3504,7 +3504,7 @@ function PiwikTest() {
         var html = '\
             <html><body> \
             <scr' + 'ipt src="' + hostAndPath + '../../js/piwik.js?rand=<?php echo $cacheBuster; ?>" type="text/javascript"></sc' + 'ript> \
-            <scr' + 'ipt src="' + hostAndPath + 'piwiktest.js" type="text/javascript"></sc' + 'ript> \
+            <scr' + 'ipt src="' + hostAndPath + 'matomotest.js" type="text/javascript"></sc' + 'ript> \
             <scr' + 'ipt src="' + hostAndPath + '../../libs/bower_components/jquery/dist/jquery.min.js" type="text/javascript"></sc' + 'ript> \
             <scr' + 'ipt type="text/javascript"> \
             window.onload = function() { \
@@ -3591,7 +3591,7 @@ if ($mysql) {
             };
 
         var tracker = Piwik.getTracker();
-        tracker.setTrackerUrl("piwik.php");
+        tracker.setTrackerUrl("matomo.php");
         tracker.setSiteId(1);
 
         strictEqual(0, tracker.getNumTrackedPageViews(), 'getNumTrackedPageViews, is zero by default');
@@ -3602,19 +3602,19 @@ if ($mysql) {
         }
         equal(tracker.getPiwikUrl(), piwikUrl, "getPiwikUrl, relative tracker url" );
 
-        tracker.setTrackerUrl("http://apache.piwik/piwik.php");
+        tracker.setTrackerUrl("http://apache.piwik/matomo.php");
         equal(tracker.getPiwikUrl(), 'http://apache.piwik/', "getPiwikUrl, in root directory" );
 
         tracker.setTrackerUrl("http://apache.piwik/tracker.php");
         equal(tracker.getPiwikUrl(), 'http://apache.piwik/', "getPiwikUrl, with different file name" );
 
-        tracker.setTrackerUrl("http://apache.piwik/tests/javascript/piwik.php?x=1");
+        tracker.setTrackerUrl("http://apache.piwik/tests/javascript/matomo.php?x=1");
         equal(tracker.getPiwikUrl(), 'http://apache.piwik/tests/javascript/', "getPiwikUrl, with path and query" );
 
-        tracker.setTrackerUrl("http://apache.piwik/js/piwik.php?x=1");
+        tracker.setTrackerUrl("http://apache.piwik/js/matomo.php?x=1");
         equal(tracker.getPiwikUrl(), 'http://apache.piwik/', "getPiwikUrl, when using unminified piwik.js" );
 
-        tracker.setTrackerUrl("piwik.php");
+        tracker.setTrackerUrl("matomo.php");
         
         var thirteenMonths  = 1000 * 60 * 60 * 24 * 393;
         strictEqual(thirteenMonths, tracker.getConfigVisitorCookieTimeout(), 'default visitor timeout should be 13 months');
@@ -3750,7 +3750,7 @@ if ($mysql) {
         tracker.setRequestMethod("POST");
         tracker.trackGoal(42, 69, { "token" : getToken(), "boy" : "Michael", "girl" : "Mandy"});
 
-        piwik_log("CompatibilityLayer", 1, "piwik.php", { "token" : getToken() });
+        piwik_log("CompatibilityLayer", 1, "matomo.php", { "token" : getToken() });
 
         tracker.hook.test._addEventListener(_e("click8"), "click", stopEvent);
         triggerEvent(_e("click8"), 'click');
@@ -3866,7 +3866,7 @@ if ($mysql) {
         tracker.trackPageView("MultipleCategories");
 
         var tracker2 = Piwik.getTracker();
-        tracker2.setTrackerUrl("piwik.php");
+        tracker2.setTrackerUrl("matomo.php");
         tracker2.setSiteId(1);
         tracker2.storeCustomVariablesInCookie();
         tracker2.setCustomData({ "token" : getToken() });
@@ -3883,7 +3883,7 @@ if ($mysql) {
         tracker2.trackPageView("DeleteCustomVariableCookie");
 
         var tracker3 = Piwik.getTracker();
-        tracker3.setTrackerUrl("piwik.php");
+        tracker3.setTrackerUrl("matomo.php");
         tracker3.setSiteId(1);
         tracker3.setCustomData({ "token" : getToken() });
         tracker3.setCookieNamePrefix("PREFIX");
@@ -3977,7 +3977,7 @@ if ($mysql) {
 
         stop();
         setTimeout(function() {
-            xhr.open("GET", "piwik.php?requests=" + getToken(), false);
+            xhr.open("GET", "matomo.php?requests=" + getToken(), false);
             xhr.send(null);
             results = xhr.responseText;
             equal( (/<span\>([0-9]+)\<\/span\>/.exec(results))[1], "40", "count tracking events" );
@@ -3987,7 +3987,7 @@ if ($mysql) {
 
             // tracking requests
             ok( /PiwikTest/.test( results ), "trackPageView(), setDocumentTitle()" );
-            ok( results.indexOf("tests/javascript/piwik.php?action_name=Asynchronous%20Tracker%20ONE&idsite=1&rec=1") >= 0 , "async trackPageView() called before setTrackerUrl() should work" );
+            ok( results.indexOf("tests/javascript/matomo.php?action_name=Asynchronous%20Tracker%20ONE&idsite=1&rec=1") >= 0 , "async trackPageView() called before setTrackerUrl() should work" );
             ok( /Asynchronous%20tracking%20TWO/.test( results ), "async trackPageView() called after another trackPageView()" );
             ok( /CustomTitleTest/.test( results ), "trackPageView(customTitle)" );
             ok( results.indexOf('&pv_id=' + idPageview) !== -1, "trackPageView, configPageId should be sent along requests" );
@@ -4083,8 +4083,8 @@ if ($mysql) {
             ok( /e_c=JavaScript%20Errors&e_a=http%3A%2F%2Fpiwik.org%2Fpath%2Fto%2Ffile.js%3Fcb%3D34343%3A44%3A12&e_n=Uncaught%20Error%3A%20The%20message&idsite=1/.test( results ), "enableJSErrorTracking() function with predefined onerror event");
             ok( /e_c=JavaScript%20Errors&e_a=http%3A%2F%2Fpiwik.org%2Fpath%2Fto%2Ffile.js%3Fcb%3D3kfkf%3A45&e_n=Second%20Error%3A%20With%20less%20data&idsite=1/.test( results ), "enableJSErrorTracking() function without predefined onerror event and less parameters");
 
-            ok( /piwik.php\?action_name=twoTrackers&idsite=1&/.test( results ), "addTracker() trackPageView() sends request to both Piwik instances");
-            ok( /piwik.php\?action_name=twoTrackers&idsite=13&/.test( results ), "addTracker() trackPageView() sends request to both Piwik instances");
+            ok( /matomo.php\?action_name=twoTrackers&idsite=1&/.test( results ), "addTracker() trackPageView() sends request to both Piwik instances");
+            ok( /matomo.php\?action_name=twoTrackers&idsite=13&/.test( results ), "addTracker() trackPageView() sends request to both Piwik instances");
 
             start();
         }, 5000);
@@ -4097,7 +4097,7 @@ if ($mysql) {
         var tokenBase = getHeartbeatToken();
 
         var tracker = Piwik.getTracker();
-        tracker.setTrackerUrl("piwik.php");
+        tracker.setTrackerUrl("matomo.php");
         tracker.setSiteId(1);
         tracker.enableHeartBeatTimer(3);
 
@@ -4186,7 +4186,7 @@ if ($mysql) {
                 message += ', ';
             }
 
-            expectedStartsWith = '<span>' + toAbsolutePath('piwik.php') + '?' + expectedStartsWith;
+            expectedStartsWith = '<span>' + toAbsolutePath('matomo.php') + '?' + expectedStartsWith;
 
             strictEqual(actual.indexOf(expectedStartsWith), 0, message +  actual + ' should start with ' + expectedStartsWith);
             strictEqual(actual.indexOf('&idsite=1&rec=1'), expectedStartsWith.length);
@@ -4203,7 +4203,7 @@ if ($mysql) {
         var token = getContentToken();
 
         var tracker = Piwik.getTracker();
-        tracker.setTrackerUrl("piwik.php");
+        tracker.setTrackerUrl("matomo.php");
         tracker.setSiteId(1);
         resetTracker(tracker, token);
 
@@ -4620,7 +4620,7 @@ if ($mysql) {
                 message += ', ';
             }
 
-            expectedStartsWith = '<span>' + toAbsolutePath('piwik.php') + '?' + expectedStartsWith;
+            expectedStartsWith = '<span>' + toAbsolutePath('matomo.php') + '?' + expectedStartsWith;
 
             strictEqual(actual.indexOf(expectedStartsWith), 0, message +  actual + ' should start with ' + expectedStartsWith);
             strictEqual(actual.indexOf('&idsite=1&rec=1'), expectedStartsWith.length);
@@ -4645,7 +4645,7 @@ if ($mysql) {
         var actual, expected, trackerUrl;
 
         var tracker = Piwik.getTracker();
-        tracker.setTrackerUrl("piwik.php");
+        tracker.setTrackerUrl("matomo.php");
         tracker.setSiteId(1);
         resetTracker(tracker, token);
 
@@ -4694,7 +4694,7 @@ if ($mysql) {
         var token5 = '5' + token;
         resetTracker(tracker, token5);
         preventClickDefault('#internalLink');
-        var expectedLink = toAbsoluteUrl('piwik.php') + '?redirecturl=' + toEncodedAbsoluteUrl('/anylink5') + '&c_i=click&c_n=My%20Ad%205&c_p=http%3A%2F%2Fimg5.example.com%2Fpath%2Fxyz.jpg&c_t=' + originEncoded + '%2Fanylink5&idsite=1&rec=1';
+        var expectedLink = toAbsoluteUrl('matomo.php') + '?redirecturl=' + toEncodedAbsoluteUrl('/anylink5') + '&c_i=click&c_n=My%20Ad%205&c_p=http%3A%2F%2Fimg5.example.com%2Fpath%2Fxyz.jpg&c_t=' + originEncoded + '%2Fanylink5&idsite=1&rec=1';
         var newHref = _s('#internalLink').href;
         strictEqual(0, newHref.indexOf(expectedLink), 'replaced href is replaced: ' + newHref); // make sure was already replace by trackContentImpressions()
         strictEqual(_s('#internalLink').wasContentTargetAttrReplaced, true, 'has to be marked as replaced so we know we have to update content target again in case the url changes meanwhile');
@@ -4705,7 +4705,7 @@ if ($mysql) {
 
         triggerEvent(_s('#internalLink'), 'click'); // should replace href php
         newHref = _s('#internalLink').href;
-        expectedLink = toAbsoluteUrl('piwik.php') + '?redirecturl=' + toEncodedAbsoluteUrl('/newlink') + '&c_i=click&c_n=My%20Ad%205&c_p=http%3A%2F%2Fimg5.example.com%2Fpath%2Fxyz.jpg&c_t=' + originEncoded + '%2Fnewlink&idsite=1&rec=1';
+        expectedLink = toAbsoluteUrl('matomo.php') + '?redirecturl=' + toEncodedAbsoluteUrl('/newlink') + '&c_i=click&c_n=My%20Ad%205&c_p=http%3A%2F%2Fimg5.example.com%2Fpath%2Fxyz.jpg&c_t=' + originEncoded + '%2Fnewlink&idsite=1&rec=1';
         strictEqual(0, newHref.indexOf(expectedLink), 'replaced href2 is replaced again: ' + newHref); // make sure was already replace by trackContentImpressions()
 
         wait(300);
@@ -4920,7 +4920,7 @@ function customAddEventListener(element, eventType, eventHandler, useCapture) {
  
 <?php
     include_once $root . '/core/Filesystem.php';
-    $files = \Piwik\Filesystem::globr($root . '/plugins/*/tests/javascript', 'index.php');
+    $files = \Piwik\Filesystem::globr($root . '/plugins/foo/tests/javascript', 'index.php');
     foreach ($files as $file) {
         include_once $file;
     }
diff --git a/tests/javascript/piwik.php b/tests/javascript/matomo.php
index 20f7c41aa4..536b915d0b 100644
--- a/tests/javascript/piwik.php
+++ b/tests/javascript/matomo.php
@@ -1,5 +1,5 @@
 <?php
-// piwik.php test harness
+// matomo.php test harness
 
 if (!defined('PIWIK_DOCUMENT_ROOT')) {
 	define('PIWIK_DOCUMENT_ROOT', dirname(__FILE__) . '/../..');
diff --git a/tests/javascript/piwiktest.js b/tests/javascript/matomotest.js
index 514d1c5c8c..514d1c5c8c 100644
--- a/tests/javascript/piwiktest.js
+++ b/tests/javascript/matomotest.js
diff --git a/tests/lib/screenshot-testing/support/app.js b/tests/lib/screenshot-testing/support/app.js
index 67d4464b1f..e7161c65b5 100644
--- a/tests/lib/screenshot-testing/support/app.js
+++ b/tests/lib/screenshot-testing/support/app.js
@@ -229,7 +229,7 @@ Application.prototype.doRunTests = function () {
     this.runner = mocha.run(function () {
         // remove symlinks
         if (!options['keep-symlinks']) {
-            var symlinks = ['libs', 'plugins', 'tests', 'misc', 'piwik.js'];
+            var symlinks = ['libs', 'plugins', 'tests', 'misc', 'piwik.js', 'matomo.js'];
 
             symlinks.forEach(function (item) {
                 var file = path.join(uiTestsDir, '..', 'PHPUnit', 'proxy', item);
diff --git a/tests/resources/overlay-test-site/index.html b/tests/resources/overlay-test-site/index.html
index 9d2673a425..2b1f099263 100644
--- a/tests/resources/overlay-test-site/index.html
+++ b/tests/resources/overlay-test-site/index.html
@@ -81,12 +81,12 @@
 
     <script type="text/javascript">
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
-        document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
+        document.write(unescape("%3Cscript src='" + pkBaseURL + "matomo.js' type='text/javascript'%3E%3C/script%3E"));
     </script>
     <script>
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
         try {
-            var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 3);
+            var piwikTracker = Piwik.getTracker(pkBaseURL + "matomo.php", 3);
             piwikTracker.setCookieDomain('*.piwik.org');
 
             piwikTracker.trackPageView();
diff --git a/tests/resources/overlay-test-site/page-1.html b/tests/resources/overlay-test-site/page-1.html
index 47ef313d3a..16330c63a8 100644
--- a/tests/resources/overlay-test-site/page-1.html
+++ b/tests/resources/overlay-test-site/page-1.html
@@ -78,12 +78,12 @@
 
     <script type="text/javascript">
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
-        document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
+        document.write(unescape("%3Cscript src='" + pkBaseURL + "matomo.js' type='text/javascript'%3E%3C/script%3E"));
     </script>
     <script>
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
         try {
-            var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 3);
+            var piwikTracker = Piwik.getTracker(pkBaseURL + "matomo.php", 3);
             piwikTracker.setCookieDomain('*.piwik.org');
 
             piwikTracker.trackPageView();
diff --git a/tests/resources/overlay-test-site/page-2.html b/tests/resources/overlay-test-site/page-2.html
index b2671380f4..43f08ee61f 100644
--- a/tests/resources/overlay-test-site/page-2.html
+++ b/tests/resources/overlay-test-site/page-2.html
@@ -78,12 +78,12 @@
 
     <script type="text/javascript">
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
-        document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
+        document.write(unescape("%3Cscript src='" + pkBaseURL + "matomo.js' type='text/javascript'%3E%3C/script%3E"));
     </script>
     <script>
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
         try {
-            var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 3);
+            var piwikTracker = Piwik.getTracker(pkBaseURL + "matomo.php", 3);
             piwikTracker.setCookieDomain('*.piwik.org');
 
             piwikTracker.trackPageView();
diff --git a/tests/resources/overlay-test-site/page-3.html b/tests/resources/overlay-test-site/page-3.html
index 361b3afece..a53f07050e 100644
--- a/tests/resources/overlay-test-site/page-3.html
+++ b/tests/resources/overlay-test-site/page-3.html
@@ -78,12 +78,12 @@
 
     <script type="text/javascript">
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
-        document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
+        document.write(unescape("%3Cscript src='" + pkBaseURL + "matomo.js' type='text/javascript'%3E%3C/script%3E"));
     </script>
     <script>
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
         try {
-            var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 3);
+            var piwikTracker = Piwik.getTracker(pkBaseURL + "matomo.php", 3);
             piwikTracker.setCookieDomain('*.piwik.org');
 
             piwikTracker.trackPageView();
diff --git a/tests/resources/overlay-test-site/page-4.html b/tests/resources/overlay-test-site/page-4.html
index 72c5f7aee7..8341fc48c7 100644
--- a/tests/resources/overlay-test-site/page-4.html
+++ b/tests/resources/overlay-test-site/page-4.html
@@ -78,12 +78,12 @@
 
     <script type="text/javascript">
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
-        document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
+        document.write(unescape("%3Cscript src='" + pkBaseURL + "matomo.js' type='text/javascript'%3E%3C/script%3E"));
     </script>
     <script>
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
         try {
-            var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 3);
+            var piwikTracker = Piwik.getTracker(pkBaseURL + "matomo.php", 3);
             piwikTracker.setCookieDomain('*.piwik.org');
 
             piwikTracker.trackPageView();
diff --git a/tests/resources/overlay-test-site/page-5.html b/tests/resources/overlay-test-site/page-5.html
index 5b9ac655ed..e8806b0d68 100644
--- a/tests/resources/overlay-test-site/page-5.html
+++ b/tests/resources/overlay-test-site/page-5.html
@@ -78,12 +78,12 @@
 
     <script type="text/javascript">
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
-        document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
+        document.write(unescape("%3Cscript src='" + pkBaseURL + "matomo.js' type='text/javascript'%3E%3C/script%3E"));
     </script>
     <script>
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
         try {
-            var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 3);
+            var piwikTracker = Piwik.getTracker(pkBaseURL + "matomo.php", 3);
             piwikTracker.setCookieDomain('*.piwik.org');
 
             piwikTracker.trackPageView();
diff --git a/tests/resources/overlay-test-site/page-6.html b/tests/resources/overlay-test-site/page-6.html
index ed2c35dd76..1dbe72c1a8 100644
--- a/tests/resources/overlay-test-site/page-6.html
+++ b/tests/resources/overlay-test-site/page-6.html
@@ -78,12 +78,12 @@
 
     <script type="text/javascript">
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
-        document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
+        document.write(unescape("%3Cscript src='" + pkBaseURL + "matomo.js' type='text/javascript'%3E%3C/script%3E"));
     </script>
     <script>
         var pkBaseURL = (("https:" == document.location.protocol) ? "https://%trackerBaseUrl%" : "http://%trackerBaseUrl%");
         try {
-            var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 3);
+            var piwikTracker = Piwik.getTracker(pkBaseURL + "matomo.php", 3);
             piwikTracker.setCookieDomain('*.piwik.org');
 
             piwikTracker.trackPageView();
diff --git a/tests/resources/test-download-outlink-page.txt b/tests/resources/test-download-outlink-page.txt
index 4ad8d83200..fc7ee23c61 100644
--- a/tests/resources/test-download-outlink-page.txt
+++ b/tests/resources/test-download-outlink-page.txt
@@ -1,8 +1,8 @@
 downloads
-piwik.php?idsite=1&download=http%3A//forum.piwik.org/mma mai ****/test.zip&rand=0.10591157392713457&redirect=0&name=my outlink name
-piwik.php?idsite=1&download=http%3A//forum.piwik.org/test.zip&rand=0.10591157392713457&redirect=0
+matomo.php?idsite=1&download=http%3A//forum.piwik.org/mma mai ****/test.zip&rand=0.10591157392713457&redirect=0&name=my outlink name
+matomo.php?idsite=1&download=http%3A//forum.piwik.org/test.zip&rand=0.10591157392713457&redirect=0
 
 outlinks
-piwik.php?idsite=1&link=http%3A//www.example.org2/subcategory/subpage/&rand=0.10591157392713457&redirect=0
-piwik.php?idsite=1&link=http%3A//example.org/subcategory/latest.zip/test/&rand=0.10591157392713457&redirect=0
-piwik.php?idsite=1&link=mailto%3Atest@test.com&rand=0.15968200434074042&redirect=0
+matomo.php?idsite=1&link=http%3A//www.example.org2/subcategory/subpage/&rand=0.10591157392713457&redirect=0
+matomo.php?idsite=1&link=http%3A//example.org/subcategory/latest.zip/test/&rand=0.10591157392713457&redirect=0
+matomo.php?idsite=1&link=mailto%3Atest@test.com&rand=0.15968200434074042&redirect=0
author	Thomas Steur <tsteur@users.noreply.github.com>	2018-11-29 10:22:15 +0300
committer	GitHub <noreply@github.com>	2018-11-29 10:22:15 +0300
commit	73010596f01b9660899267305fe0cf5064428753 (patch)
tree	367851f6c476d10f51c0a2a8756f02d260583d83
parent	970883b106229f11a071c5470538bfb29dc83871 (diff)