ClearURLs v.1.6

- Added listener to the browser history to prevent tracking with the [history.pushState method](https://developer.mozilla.org/en-US/docs/Web/API/History_API)
- Added webNavigation and tabs permissions, for the new feature
- Added switches in settings to enable and disable the context menu entry and the history listener
- Added tool to clean URLs, that was pasted into a textbox
- Added icon for new tool to clean URLs

- Fixed [#40](https://gitlab.com/KevinRoebert/ClearUrls/issues/40), see also https://curl.kevinroebert.de
- Fixed [#103](https://gitlab.com/KevinRoebert/ClearUrls/issues/103), see also https://curl.kevinroebert.de

- Changed clipboard-helper.js path to be absolute to prevent problems
- Changed rewrite of old GitHub links to the new data.min.json and rules.min.hash
- Config icon is now bigger and above the config label
- Update Traditional Chinese Translation by [@yipinghuang](https://gitlab.com/yipinghuang)

#161 #162 #157 #40 #103 #158

core_js/pureCleaning.js

@@ -0,0 +1,56 @@
+/*
+* ClearURLs
+* Copyright (c) 2017-2019 Kevin Röbert
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/*jshint esversion: 6 */
+
+/**
+* Cleans given links. Also do automatic redirection.
+*
+* @param  {[type]} url url as string
+* @return {Array}     redirectUrl or none
+*/
+function pureCleaning(url) {
+    // The URL is already cleaned
+    if(lastVisited === url) {
+        return url;
+    }
+
+    var cleanURL = url;
+
+    for (var i = 0; i < providers.length; i++) {
+        var result = {
+            "changes": false,
+            "url": "",
+            "redirect": false,
+            "cancel": false
+        };
+
+        if(providers[i].matchURL(cleanURL))
+        {
+            result = removeFieldsFormURL(providers[i], cleanURL);
+            cleanURL = result.url;
+        }
+
+        if(result.redirect)
+        {
+            return result.url;
+        }
+    }
+
+    return cleanURL;
+}