diff --git a/CHANGELOG.md b/CHANGELOG.md
index b482633f9..34962fed0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,9 @@ _(none)_
 
 --------------------
 
+## 4.12.2 (2015-02-27)
+* @gkatsev fixed disabling of default text tracks ([view](https://github.com/videojs/video.js/pull/1892))
+
 ## 4.12.1 (2015-02-19)
 * @gkatsev fixed the track list reference while switching techs that use emulated tracks ([view](https://github.com/videojs/video.js/pull/1874))
 * @gkatsev fixed a Firefox error with the captions settings select menu options ([view](https://github.com/videojs/video.js/pull/1877))
diff --git a/Gruntfile.js b/Gruntfile.js
index 613d2191c..f3bb0bbf8 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -1,10 +1,7 @@
 module.exports = function(grunt) {
-  var pkg, s3, semver, version, verParts, uglify, exec;
+  var pkg, s3, version, verParts;
 
-  semver = require('semver');
   pkg = grunt.file.readJSON('package.json');
-  uglify = require('uglify-js');
-  exec = require('child_process').exec;
 
   verParts = pkg.version.split('.');
   version = {
@@ -14,6 +11,7 @@ module.exports = function(grunt) {
     patch: verParts[2]
   };
   version.majorMinor = version.major + '.' + version.minor;
+  grunt.vjsVersion = version;
 
   // loading predefined source order from source-loader.js
   // trust me, this is the easist way to do it so far
@@ -22,6 +20,8 @@ module.exports = function(grunt) {
   var sourceFiles; // Needed to satisfy jshint
   eval(grunt.file.read('./build/source-loader.js'));
 
+  grunt.sourceFiles = sourceFiles;
+
   // Project configuration.
   grunt.initConfig({
     pkg: pkg,
@@ -117,6 +117,27 @@ module.exports = function(grunt) {
         ]
       }
     },
+    fastly: {
+      options: {
+        key: process.env.VJS_FASTLY_API_KEY
+      },
+      minor: {
+        options: {
+          host: 'vjs.zencdn.net',
+          urls: [
+            version.majorMinor+'/*'
+          ]
+        }
+      },
+      patch: {
+        options: {
+          host: 'vjs.zencdn.net',
+          urls: [
+            version.full+'/*'
+          ]
+        }
+      }
+    },
     cssmin: {
       minify: {
         expand: true,
@@ -307,11 +328,22 @@ module.exports = function(grunt) {
         src: ['package.json', 'bower.json', 'component.json']
       }
     },
-    tagrelease: {
-      file: 'package.json',
-      commit:  true,
-      message: 'Release %version%',
-      prefix:  'v'
+    'github-release': {
+      options: {
+        repository: 'videojs/video.js',
+        auth: {
+          user: process.env.VJS_GITHUB_USER,
+          password: process.env.VJS_GITHUB_TOKEN
+        },
+        release: {
+          tag_name: 'v'+ version.full,
+          name: version.full,
+          body: require('chg').find(version.full).changesRaw
+        }
+      },
+      files: {
+        src: ['dist/video-js-'+ version.full +'.zip'] // Files that you want to attach to Release
+      }
     }
   });
 
@@ -331,8 +363,9 @@ module.exports = function(grunt) {
   grunt.loadNpmTasks('grunt-zip');
   grunt.loadNpmTasks('grunt-banner');
   grunt.loadNpmTasks('grunt-version');
-  grunt.loadNpmTasks('grunt-tagrelease');
   grunt.loadNpmTasks('chg');
+  grunt.loadNpmTasks('grunt-fastly');
+  grunt.loadNpmTasks('grunt-github-releaser');
 
   // grunt.loadTasks('./docs/tasks/');
   // grunt.loadTasks('../videojs-doc-generator/tasks/');
@@ -344,357 +377,8 @@ module.exports = function(grunt) {
   grunt.registerTask('dev', ['jshint', 'less', 'vjslanguages', 'build', 'qunit:source']);
   grunt.registerTask('test-qunit', ['pretask', 'qunit']);
 
-  // The test task will run `karma:saucelabs` when running in travis,
-  // when running via a PR from a fork, it'll run qunit tests in phantom using
-  // karma otherwise, it'll run the tests in chrome via karma
-  // You can specify which browsers to build with by using grunt-style arguments
-  // or separating them with a comma:
-  //   grunt test:chrome:firefox  # grunt-style
-  //   grunt test:chrome,firefox  # comma-separated
-  grunt.registerTask('test', function() {
-    var tasks = this.args,
-        tasksMinified,
-        tasksMinifiedApi;
-
-    grunt.task.run(['pretask']);
-
-    if (process.env.TRAVIS_PULL_REQUEST !== 'false') {
-      grunt.task.run(['karma:phantomjs', 'karma:minified_phantomjs', 'karma:minified_api_phantomjs']);
-    } else if (process.env.TRAVIS) {
-      grunt.task.run(['karma:phantomjs', 'karma:minified_phantomjs', 'karma:minified_api_phantomjs']);
-      //Disabling saucelabs until we figure out how to make it run reliably.
-      //grunt.task.run([
-        //'karma:chrome_sl',
-        //'karma:firefox_sl',
-        //'karma:safari_sl',
-        //'karma:ipad_sl',
-        //'karma:android_sl',
-        //'karma:ie_sl'
-      //]);
-    } else {
-      // if we aren't running this in a CI, but running it manually, we can
-      // supply arguments to this task. These arguments are either colon (`:`)
-      // separated which is the default grunt separator for arguments, or they
-      // are comma (`,`) separated to make it easier.
-      // The arguments are the names of which browsers you want. It'll then
-      // make sure you have the `minified` and `minified_api` for those browsers
-      // as well.
-      if (tasks.length === 0) {
-        tasks.push('chrome');
-      }
-      if (tasks.length === 1) {
-        tasks = tasks[0].split(',');
-      }
-
-      tasksMinified = tasks.slice();
-      tasksMinifiedApi = tasks.slice();
-
-      tasksMinified = tasksMinified.map(function(task) {
-        return 'minified_' + task;
-      });
-
-      tasksMinifiedApi = tasksMinifiedApi.map(function(task) {
-        return 'minified_api_' + task;
-      });
-
-      tasks = tasks.concat(tasksMinified).concat(tasksMinifiedApi);
-      tasks = tasks.map(function(task) {
-        return 'karma:' + task;
-      });
-
-      grunt.task.run(tasks);
-    }
-  });
-
-  grunt.registerTask('saucelabs', function() {
-    var done = this.async();
-
-    if (this.args[0] == 'connect') {
-      exec('curl https://gist.githubusercontent.com/santiycr/5139565/raw/sauce_connect_setup.sh | bash',
-        function(error, stdout, stderr) {
-          if (error) {
-            grunt.log.error(error);
-            return done();
-          }
-
-          grunt.verbose.error(stderr.toString());
-          grunt.verbose.writeln(stdout.toString());
-          grunt.task.run(['karma:saucelabs']);
-          done();
-      });
-    } else {
-      grunt.task.run(['karma:saucelabs']);
-      done();
-    }
-  });
-
-  var fs = require('fs');
-
-  grunt.registerTask('vttjs', 'prepend vttjs to videojs source files', function() {
-    var vttjs, vttjsMin, vjs, vjsMin;
-
-    // copy the current files to make a novttjs build
-    grunt.file.copy('build/files/combined.video.js', 'build/files/combined.video.novtt.js');
-    grunt.file.copy('build/files/minified.video.js', 'build/files/minified.video.novtt.js');
-
-    // read in vttjs files
-    vttjs = grunt.file.read('node_modules/vtt.js/dist/vtt.js');
-    vttjsMin = grunt.file.read('node_modules/vtt.js/dist/vtt.min.js');
-
-    // read in videojs files
-    vjs = grunt.file.read('build/files/combined.video.js');
-    vjsMin = grunt.file.read('build/files/minified.video.js');
-
-    // write out the concatenated files
-    grunt.file.write('build/files/combined.video.js', vjs + '\n' + vttjs);
-    grunt.file.write('build/files/minified.video.js', vjsMin + '\n' + vttjsMin);
-  });
-
-  grunt.registerMultiTask('build', 'Building Source', function(){
-
-    // Fix windows file path delimiter issue
-    var i = sourceFiles.length;
-    while (i--) {
-      sourceFiles[i] = sourceFiles[i].replace(/\\/g, '/');
-    }
-
-    // Create a combined sources file. https://github.com/zencoder/video-js/issues/287
-    var combined = '';
-    sourceFiles.forEach(function(result){
-      combined += grunt.file.read(result);
-    });
-    // Replace CDN version ref in js. Use major/minor version.
-    combined = combined.replace(/GENERATED_CDN_VSN/g, version.majorMinor);
-    combined = combined.replace(/GENERATED_FULL_VSN/g, version.full);
-
-    grunt.file.write('build/files/combined.video.js', combined);
-
-    // Copy over other files
-    // grunt.file.copy('src/css/video-js.png', 'build/files/video-js.png');
-    grunt.file.copy('node_modules/videojs-swf/dist/video-js.swf', 'build/files/video-js.swf');
-
-    // Inject version number into css file
-    var css = grunt.file.read('build/files/video-js.css');
-    css = css.replace(/GENERATED_AT_BUILD/g, version.full);
-    grunt.file.write('build/files/video-js.css', css);
-
-    // Copy over font files
-    grunt.file.recurse('src/css/font', function(absdir, rootdir, subdir, filename) {
-      // Block .DS_Store files
-      if ('filename'.substring(0,1) !== '.') {
-        grunt.file.copy(absdir, 'build/files/font/' + filename);
-      }
-    });
-
-    // Minify CSS
-    grunt.task.run(['cssmin']);
-  });
-
-  grunt.registerMultiTask('minify', 'Minify JS files using Closure Compiler.', function() {
-    var done = this.async();
-    var exec = require('child_process').exec;
-
-    var externs = this.data.externs || [];
-    var dest = this.data.dest;
-    var filePatterns = [];
-
-    // Make sure deeper directories exist for compiler
-    grunt.file.write(dest, '');
-
-    if (this.data.sourcelist) {
-      filePatterns = filePatterns.concat(grunt.file.read(this.data.sourcelist).split(','));
-    }
-    if (this.data.src) {
-      filePatterns = filePatterns.concat(this.data.src);
-    }
-
-    // Build closure compiler shell command
-    var command = 'java -jar build/compiler/compiler.jar'
-                + ' --compilation_level ADVANCED_OPTIMIZATIONS'
-                // + ' --formatting=pretty_print'
-                + ' --js_output_file=' + dest
-                + ' --create_source_map ' + dest + '.map --source_map_format=V3'
-                + ' --jscomp_warning=checkTypes --warning_level=VERBOSE'
-                + ' --output_wrapper "(function() {%output%})();"';
-                //@ sourceMappingURL=video.js.map
-
-    // Add each js file
-    grunt.file.expand(filePatterns).forEach(function(file){
-      command += ' --js='+file;
-    });
-
-    // Add externs
-    externs.forEach(function(extern){
-      command += ' --externs='+extern;
-    });
-
-    // Run command
-    exec(command, { maxBuffer: 500*1024 }, function(err, stdout, stderr){
-
-      if (err) {
-        grunt.warn(err);
-        done(false);
-      }
-
-      if (stdout) {
-        grunt.log.writeln(stdout);
-      }
-
-      done();
-    });
-  });
-
-  grunt.registerTask('dist-copy', 'Assembling distribution', function(){
-    var css, jsmin, jsdev, cdnjs;
-
-    // Manually copy each source file
-    grunt.file.copy('build/files/minified.video.js', 'dist/video-js/video.js');
-    grunt.file.copy('build/files/combined.video.js', 'dist/video-js/video.dev.js');
-    grunt.file.copy('build/files/minified.video.novtt.js', 'dist/video-js/video.novtt.js');
-    grunt.file.copy('build/files/combined.video.novtt.js', 'dist/video-js/video.novtt.dev.js');
-    grunt.file.copy('build/files/video-js.css', 'dist/video-js/video-js.css');
-    grunt.file.copy('build/files/video-js.min.css', 'dist/video-js/video-js.min.css');
-    grunt.file.copy('node_modules/videojs-swf/dist/video-js.swf', 'dist/video-js/video-js.swf');
-    grunt.file.copy('build/demo-files/demo.html', 'dist/video-js/demo.html');
-    grunt.file.copy('build/demo-files/demo.captions.vtt', 'dist/video-js/demo.captions.vtt');
-    grunt.file.copy('src/css/video-js.less', 'dist/video-js/video-js.less');
-
-
-    // Copy over font files
-    grunt.file.recurse('build/files/font', function(absdir, rootdir, subdir, filename) {
-      // Block .DS_Store files
-      if ('filename'.substring(0,1) !== '.') {
-        grunt.file.copy(absdir, 'dist/video-js/font/' + filename);
-      }
-    });
-
-    // Copy over language files
-    grunt.file.recurse('build/files/lang', function(absdir, rootdir, subdir, filename) {
-      // Block .DS_Store files
-      if ('filename'.substring(0,1) !== '.') {
-        grunt.file.copy(absdir, 'dist/cdn/lang/' + filename);
-        grunt.file.copy(absdir, 'dist/video-js/lang/' + filename);
-      }
-    });
-
-    // ds_store files sometime find their way in
-    if (grunt.file.exists('dist/video-js/.DS_Store')) {
-      grunt.file['delete']('dist/video-js/.DS_Store');
-    }
-
-    // CDN version uses already hosted font files
-    // Minified version only, doesn't need demo files
-    grunt.file.copy('build/files/minified.video.js', 'dist/cdn/video.js');
-    grunt.file.copy('build/files/video-js.min.css', 'dist/cdn/video-js.css');
-    grunt.file.copy('node_modules/videojs-swf/dist/video-js.swf', 'dist/cdn/video-js.swf');
-    grunt.file.copy('build/demo-files/demo.captions.vtt', 'dist/cdn/demo.captions.vtt');
-    grunt.file.copy('build/demo-files/demo.html', 'dist/cdn/demo.html');
-
-    // Replace font urls with CDN versions
-    css = grunt.file.read('dist/cdn/video-js.css');
-    css = css.replace(/font\//g, '../f/3/');
-    grunt.file.write('dist/cdn/video-js.css', css);
-
-    // Add CDN-specfic JS
-    jsmin = grunt.file.read('dist/cdn/video.js');
-    // GA Tracking Pixel (manually building the pixel URL)
-    cdnjs = uglify.minify('src/js/cdn.js').code.replace('v0.0.0', 'v'+version.full);
-    grunt.file.write('dist/cdn/video.js', jsmin + cdnjs);
-  });
-
-  grunt.registerTask('cdn-links', 'Update the version of CDN links in docs', function(){
-    var doc = grunt.file.read('docs/guides/setup.md');
-    var version = pkg.version;
-
-    // remove the patch version to point to the latest patch
-    version = version.replace(/(\d+\.\d+)\.\d+/, '$1');
-
-    // update the version in http://vjs.zencdn.net/4.3/video.js
-    doc = doc.replace(/(\/\/vjs\.zencdn\.net\/)\d+\.\d+(\.\d+)?/g, '$1'+version);
-    grunt.file.write('docs/guides/setup.md', doc);
-  });
-
   grunt.registerTask('dist', 'Creating distribution', ['dist-copy', 'zip:dist']);
 
-  grunt.registerTask('next-issue', 'Get the next issue that needs a response', function(){
-    var done = this.async();
-    var GitHubApi = require('github');
-    var open = require('open');
-
-    var github = new GitHubApi({
-        // required
-        version: '3.0.0',
-        // optional
-        debug: true,
-        protocol: 'https',
-        // host: 'github.my-GHE-enabled-company.com',
-        // pathPrefix: '/api/v3', // for some GHEs
-        timeout: 5000
-    });
-
-    github.issues.repoIssues({
-        // optional:
-        // headers: {
-        //     'cookie': 'blahblah'
-        // },
-        user: 'videojs',
-        repo: 'video.js',
-        sort: 'updated',
-        direction: 'asc',
-        state: 'open',
-        per_page: 100
-    }, function(err, res) {
-      var issueToOpen;
-      var usersWithWrite = ['heff', 'mmcc'];
-      var categoryLabels = ['enhancement', 'bug', 'question', 'feature'];
-
-      console.log('Number of issues: '+res.length);
-
-      // TODO: Find the best way to exclude an issue where a question has been asked of the
-      // issue owner/submitter that hasn't been answerd yet.
-      // A stupid simple first step would be to check for the needs: more info label
-      // and exactly one comment (the question)
-
-      // find issues that need categorizing, no category labels
-      res.some(function(issue){
-        if (issue.labels.length === 0) {
-          return issueToOpen = issue; // break
-        }
-        // look for category labels
-        var categorized = issue.labels.some(function(label){
-          return categoryLabels.indexOf(label.name) >= 0;
-        });
-        if (!categorized) {
-          return issueToOpen = issue; // break
-        }
-      });
-      if (issueToOpen) {
-        open(issueToOpen.html_url);
-        return done();
-      }
-
-      // find issues that need confirming or answering
-      res.some(function(issue){
-        // look for confirmed label
-        var confirmed = issue.labels.some(function(label){
-          return label.name === 'confirmed';
-        });
-        // Was exluding questions, but that might leave a lot of people hanging
-        // var question = issue.labels.some(function(label){
-        //   return label.name === 'question';
-        // });
-        if (!confirmed) { //  && !question
-          return issueToOpen = issue; // break
-        }
-      });
-      if (issueToOpen) {
-        open(issueToOpen.html_url);
-        return done();
-      }
-
-      grunt.log.writeln('No next issue found');
-      done();
-    });
-  });
-
+  // Load all the tasks in the tasks directory
+  grunt.loadTasks('tasks');
 };
diff --git a/bower.json b/bower.json
index fbc2c7494..deab65139 100644
--- a/bower.json
+++ b/bower.json
@@ -1,7 +1,7 @@
 {
   "name": "video.js",
   "description": "An HTML5 and Flash video player with a common API and skin for both.",
-  "version": "4.12.1",
+  "version": "4.12.2",
   "main": [
     "dist/video-js/video.js",
     "dist/video-js/video-js.css",
diff --git a/component.json b/component.json
index 2c59b2d2d..c530e115b 100644
--- a/component.json
+++ b/component.json
@@ -1,7 +1,7 @@
 {
   "name": "video.js",
   "description": "An HTML5 and Flash video player with a common API and skin for both.",
-  "version": "4.12.1",
+  "version": "4.12.2",
   "keywords": [
     "videojs",
     "html5",
diff --git a/contrib.json b/contrib.json
index 5cc84d514..833bc1089 100644
--- a/contrib.json
+++ b/contrib.json
@@ -198,27 +198,31 @@
     "run": {
       "steps": [
         { "include": "branch check" },
-        [ "git checkout stable",                     "Checkout the release branch" ],
-        [ "git pull upstream stable",                "Update the release branch" ],
-        [ "npm install",                             "Ensure dependency updates have been installed" ],
-        [ "grunt test",                              "Run tests" ],
-        [ "grunt chg-release:{{ release_type }}",    "Update the changelog with the new release" ],
-        [ "grunt version:{{ release_type }}",        "Bump package versions" ],
-        [ "grunt",                                   "Build the release" ],
-        [ "git add dist/video-js --force",           "Add the (otherwise ignored) release files" ],
-        [ "grunt vjsdocs",                           "Rebuild the docs" ],
-        [ "grunt cdn-links",                         "Update the cdn urls in the docs" ],
-        [ "grunt tagrelease",                        "Tag the release" ],
-        [ "git push upstream stable",                "Push changes to the remote" ],
-        [ "git push upstream --tags",                "Push tags to the remote" ],
-        [ "npm publish",                             "Publish to npm" ],
-        [ "git checkout master",                     "Checkout the development branch" ],
-        [ "git pull upstream master",                "Update the development branch" ],
-        [ "git merge stable",                        "Merge changes" ],
-        [ "grunt clean:dist",                        "Remove built dist files to re-ignore them" ],
-        [ "git add -u",                              "Add the changes for the removed dist files" ],
-        [ "git commit -m 'Removed dist files'",      "Commit the removed dist files" ],
-        [ "git push upstream master",                "Push development branch changes" ]
+        [ "git checkout stable",                       "Checkout the release branch" ],
+        [ "git pull upstream stable",                  "Update the release branch" ],
+        [ "npm install",                               "Ensure dependency updates have been installed" ],
+        [ "grunt test",                                "Run tests" ],
+        [ "grunt version:{{ release_type }}",          "Bump package versions" ],
+        [ "grunt vjs-version",                         "Return the current VJS Version from the package.json file", "version" ],
+        [ "grunt chg-release:{{ version }}",           "Update the changelog with the new release" ],
+        [ "grunt clean:dist",                          "Clean out the dist folder before the build" ],
+        [ "grunt",                                     "Build the release" ],
+        [ "git add dist/video-js --force",             "Add the (otherwise ignored) release files" ],
+        [ "grunt vjsdocs",                             "Rebuild the docs" ],
+        [ "grunt cdn-links",                           "Update the cdn urls in the docs" ],
+        [ "git commit -am 'Release v{{ version }}'",   "Commit the unstaged changes (package.json, changelog, etc)" ],
+        [ "git tag -a v{{version}} -m 'v{{version}}'", "Tag the current version" ],
+        [ "git push upstream stable",                  "Push changes to the remote" ],
+        [ "git push upstream --tags",                  "Push tags to the remote" ],
+        [ "npm publish",                               "Publish to npm" ],
+        [ "grunt github-release",                      "Create a new release on Github" ],
+        [ "git checkout master",                       "Checkout the development branch" ],
+        [ "git pull upstream master",                  "Update the development branch" ],
+        [ "git merge stable",                          "Merge changes" ],
+        [ "grunt clean:dist",                          "Remove built dist files again to re-ignore them" ],
+        [ "git add -u",                                "Add the changes for the removed dist files" ],
+        [ "git commit -m 'Removed dist files'",        "Commit the removed dist files" ],
+        [ "git push upstream master",                  "Push development branch changes" ]
       ]
     }
   },
diff --git a/docs/api/vjs.Html5.md b/docs/api/vjs.Html5.md
index 2fe1e7046..747b22b8a 100644
--- a/docs/api/vjs.Html5.md
+++ b/docs/api/vjs.Html5.md
@@ -31,7 +31,7 @@ HTML5 Media Controller - Wrapper for HTML5 Media API
 ##### RETURNS: 
 * `[type]` [description]
 
-_defined in_: [src/js/media/html5.js#L541](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L541)
+_defined in_: [src/js/media/html5.js#L542](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L542)
 
 ---
 
@@ -43,7 +43,7 @@ _defined in_: [src/js/media/html5.js#L541](https://github.com/videojs/video.js/b
 ##### RETURNS: 
 * `Boolean` 
 
-_defined in_: [src/js/media/html5.js#L531](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L531)
+_defined in_: [src/js/media/html5.js#L532](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L532)
 
 ---
 
@@ -64,7 +64,7 @@ _defined in_: [src/js/media/html5.js#L14](https://github.com/videojs/video.js/bl
 ##### RETURNS: 
 * `Boolean` 
 
-_defined in_: [src/js/media/html5.js#L451](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L451)
+_defined in_: [src/js/media/html5.js#L452](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L452)
 
 ---
 
@@ -74,7 +74,7 @@ _defined in_: [src/js/media/html5.js#L451](https://github.com/videojs/video.js/b
 ##### RETURNS: 
 * `Boolean` 
 
-_defined in_: [src/js/media/html5.js#L551](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L551)
+_defined in_: [src/js/media/html5.js#L552](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L552)
 
 ---
 
@@ -88,7 +88,7 @@ _defined in_: [src/js/media/html5.js#L551](https://github.com/videojs/video.js/b
 * __source__ `Object` The source object
 * __tech__ `vjs.Html5` The instance of the HTML5 tech
 
-_defined in_: [src/js/media/html5.js#L471](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L471)
+_defined in_: [src/js/media/html5.js#L472](https://github.com/videojs/video.js/blob/master/src/js/media/html5.js#L472)
 
 ---
 
diff --git a/package.json b/package.json
index 18930373f..83e22f187 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "video.js",
   "description": "An HTML5 and Flash video player with a common API and skin for both.",
-  "version": "4.12.1",
+  "version": "4.12.2",
   "copyright": "Copyright 2014 Brightcove, Inc. https://github.com/videojs/video.js/blob/master/LICENSE",
   "keywords": [
     "videojs",
@@ -26,7 +26,7 @@
   },
   "devDependencies": {
     "calcdeps": "~0.1.7",
-    "chg": "~0.1.8",
+    "chg": "~0.2.0",
     "contribflow": "~0.2.0",
     "github": "~0.1.14",
     "grunt": "^0.4.4",
@@ -40,10 +40,12 @@
     "grunt-contrib-less": "~0.6.4",
     "grunt-contrib-qunit": "~0.2.1",
     "grunt-contrib-watch": "~0.1.4",
+    "grunt-fastly": "^0.1.3",
+    "grunt-github-releaser": "^0.1.17",
     "grunt-karma": "^0.8.3",
     "grunt-s3": "~0.2.0-alpha",
-    "grunt-tagrelease": "~0.3.3",
     "grunt-version": "~0.3.0",
+    "grunt-videojs-languages": "0.0.4",
     "grunt-zip": "0.10.2",
     "karma": "^0.12.14",
     "karma-chrome-launcher": "^0.1.3",
@@ -58,10 +60,8 @@
     "mocha": "~1.8.1",
     "open": "0.0.4",
     "qunitjs": "~1.14.0",
-    "semver": "~1.1.4",
     "sinon": "~1.9.1",
     "uglify-js": "~2.3.6",
-    "videojs-doc-generator": "0.0.1",
-    "grunt-videojs-languages": "0.0.4"
+    "videojs-doc-generator": "0.0.1"
   }
 }
diff --git a/src/js/media/html5.js b/src/js/media/html5.js
index 4cb83ae5b..ee55d54e6 100644
--- a/src/js/media/html5.js
+++ b/src/js/media/html5.js
@@ -167,7 +167,7 @@ vjs.Html5.prototype.createEl = function(){
 
 
 vjs.Html5.prototype.hideCaptions = function() {
-  var tracks = this.el_.textTracks,
+  var tracks = this.el_.querySelectorAll('track'),
       track,
       i = tracks.length,
       kinds = {
@@ -176,8 +176,9 @@ vjs.Html5.prototype.hideCaptions = function() {
       };
 
   while (i--) {
-    track = tracks[i];
-    if (track && track['kind'] in kinds) {
+    track = tracks[i].track;
+    if ((track && track['kind'] in kinds) &&
+        (!tracks[i]['default'])) {
       track.mode = 'disabled';
     }
   }
diff --git a/tasks/build.js b/tasks/build.js
new file mode 100644
index 000000000..10b5d4e7c
--- /dev/null
+++ b/tasks/build.js
@@ -0,0 +1,41 @@
+module.exports = function(grunt) {
+  grunt.registerMultiTask('build', 'Building Source', function(){
+
+    // Fix windows file path delimiter issue
+    var i = grunt.sourceFiles.length;
+    while (i--) {
+      grunt.sourceFiles[i] = grunt.sourceFiles[i].replace(/\\/g, '/');
+    }
+
+    // Create a combined sources file. https://github.com/zencoder/video-js/issues/287
+    var combined = '';
+    grunt.sourceFiles.forEach(function(result){
+      combined += grunt.file.read(result);
+    });
+    // Replace CDN version ref in js. Use major/minor version.
+    combined = combined.replace(/GENERATED_CDN_VSN/g, grunt.vjsVersion.majorMinor);
+    combined = combined.replace(/GENERATED_FULL_VSN/g, grunt.vjsVersion.full);
+
+    grunt.file.write('build/files/combined.video.js', combined);
+
+    // Copy over other files
+    // grunt.file.copy('src/css/video-js.png', 'build/files/video-js.png');
+    grunt.file.copy('node_modules/videojs-swf/dist/video-js.swf', 'build/files/video-js.swf');
+
+    // Inject version number into css file
+    var css = grunt.file.read('build/files/video-js.css');
+    css = css.replace(/GENERATED_AT_BUILD/g, grunt.vjsVersion.full);
+    grunt.file.write('build/files/video-js.css', css);
+
+    // Copy over font files
+    grunt.file.recurse('src/css/font', function(absdir, rootdir, subdir, filename) {
+      // Block .DS_Store files
+      if ('filename'.substring(0,1) !== '.') {
+        grunt.file.copy(absdir, 'build/files/font/' + filename);
+      }
+    });
+
+    // Minify CSS
+    grunt.task.run(['cssmin']);
+  });
+}
diff --git a/tasks/cdn-links.js b/tasks/cdn-links.js
new file mode 100644
index 000000000..699f05f0f
--- /dev/null
+++ b/tasks/cdn-links.js
@@ -0,0 +1,13 @@
+module.exports = function(grunt) {
+  grunt.registerTask('cdn-links', 'Update the version of CDN links in docs', function(){
+    var doc = grunt.file.read('docs/guides/setup.md');
+    var version = require('../package.json').version;
+
+    // remove the patch version to point to the latest patch
+    version = version.replace(/(\d+\.\d+)\.\d+/, '$1');
+
+    // update the version in http://vjs.zencdn.net/4.3/video.js
+    doc = doc.replace(/(\/\/vjs\.zencdn\.net\/)\d+\.\d+(\.\d+)?/g, '$1'+version);
+    grunt.file.write('docs/guides/setup.md', doc);
+  });
+};
diff --git a/tasks/dist-copy.js b/tasks/dist-copy.js
new file mode 100644
index 000000000..160d5bbc2
--- /dev/null
+++ b/tasks/dist-copy.js
@@ -0,0 +1,61 @@
+module.exports = function(grunt) {
+  grunt.registerTask('dist-copy', 'Assembling distribution', function(){
+    var css, jsmin, jsdev, cdnjs, uglify;
+
+    uglify = require('uglify-js');
+
+    // Manually copy each source file
+    grunt.file.copy('build/files/minified.video.js', 'dist/video-js/video.js');
+    grunt.file.copy('build/files/combined.video.js', 'dist/video-js/video.dev.js');
+    grunt.file.copy('build/files/minified.video.novtt.js', 'dist/video-js/video.novtt.js');
+    grunt.file.copy('build/files/combined.video.novtt.js', 'dist/video-js/video.novtt.dev.js');
+    grunt.file.copy('build/files/video-js.css', 'dist/video-js/video-js.css');
+    grunt.file.copy('build/files/video-js.min.css', 'dist/video-js/video-js.min.css');
+    grunt.file.copy('node_modules/videojs-swf/dist/video-js.swf', 'dist/video-js/video-js.swf');
+    grunt.file.copy('build/demo-files/demo.html', 'dist/video-js/demo.html');
+    grunt.file.copy('build/demo-files/demo.captions.vtt', 'dist/video-js/demo.captions.vtt');
+    grunt.file.copy('src/css/video-js.less', 'dist/video-js/video-js.less');
+
+
+    // Copy over font files
+    grunt.file.recurse('build/files/font', function(absdir, rootdir, subdir, filename) {
+      // Block .DS_Store files
+      if ('filename'.substring(0,1) !== '.') {
+        grunt.file.copy(absdir, 'dist/video-js/font/' + filename);
+      }
+    });
+
+    // Copy over language files
+    grunt.file.recurse('build/files/lang', function(absdir, rootdir, subdir, filename) {
+      // Block .DS_Store files
+      if ('filename'.substring(0,1) !== '.') {
+        grunt.file.copy(absdir, 'dist/cdn/lang/' + filename);
+        grunt.file.copy(absdir, 'dist/video-js/lang/' + filename);
+      }
+    });
+
+    // ds_store files sometime find their way in
+    if (grunt.file.exists('dist/video-js/.DS_Store')) {
+      grunt.file['delete']('dist/video-js/.DS_Store');
+    }
+
+    // CDN version uses already hosted font files
+    // Minified version only, doesn't need demo files
+    grunt.file.copy('build/files/minified.video.js', 'dist/cdn/video.js');
+    grunt.file.copy('build/files/video-js.min.css', 'dist/cdn/video-js.css');
+    grunt.file.copy('node_modules/videojs-swf/dist/video-js.swf', 'dist/cdn/video-js.swf');
+    grunt.file.copy('build/demo-files/demo.captions.vtt', 'dist/cdn/demo.captions.vtt');
+    grunt.file.copy('build/demo-files/demo.html', 'dist/cdn/demo.html');
+
+    // Replace font urls with CDN versions
+    css = grunt.file.read('dist/cdn/video-js.css');
+    css = css.replace(/font\//g, '../f/3/');
+    grunt.file.write('dist/cdn/video-js.css', css);
+
+    // Add CDN-specfic JS
+    jsmin = grunt.file.read('dist/cdn/video.js');
+    // GA Tracking Pixel (manually building the pixel URL)
+    cdnjs = uglify.minify('src/js/cdn.js').code.replace('v0.0.0', 'v'+ grunt.vjsVersion.full);
+    grunt.file.write('dist/cdn/video.js', jsmin + cdnjs);
+  });
+}
diff --git a/tasks/minify.js b/tasks/minify.js
new file mode 100644
index 000000000..09ec6e121
--- /dev/null
+++ b/tasks/minify.js
@@ -0,0 +1,55 @@
+module.exports = function(grunt) {
+  grunt.registerMultiTask('minify', 'Minify JS files using Closure Compiler.', function() {
+    var done = this.async();
+    var exec = require('child_process').exec;
+
+    var externs = this.data.externs || [];
+    var dest = this.data.dest;
+    var filePatterns = [];
+
+    // Make sure deeper directories exist for compiler
+    grunt.file.write(dest, '');
+
+    if (this.data.sourcelist) {
+      filePatterns = filePatterns.concat(grunt.file.read(this.data.sourcelist).split(','));
+    }
+    if (this.data.src) {
+      filePatterns = filePatterns.concat(this.data.src);
+    }
+
+    // Build closure compiler shell command
+    var command = 'java -jar build/compiler/compiler.jar'
+    + ' --compilation_level ADVANCED_OPTIMIZATIONS'
+    // + ' --formatting=pretty_print'
+    + ' --js_output_file=' + dest
+    + ' --create_source_map ' + dest + '.map --source_map_format=V3'
+    + ' --jscomp_warning=checkTypes --warning_level=VERBOSE'
+    + ' --output_wrapper "(function() {%output%})();"';
+    //@ sourceMappingURL=video.js.map
+
+    // Add each js file
+    grunt.file.expand(filePatterns).forEach(function(file){
+      command += ' --js='+file;
+    });
+
+    // Add externs
+    externs.forEach(function(extern){
+      command += ' --externs='+extern;
+    });
+
+    // Run command
+    exec(command, { maxBuffer: 500*1024 }, function(err, stdout, stderr){
+
+      if (err) {
+        grunt.warn(err);
+        done(false);
+      }
+
+      if (stdout) {
+        grunt.log.writeln(stdout);
+      }
+
+      done();
+    });
+  });
+}
diff --git a/tasks/next-issue.js b/tasks/next-issue.js
new file mode 100644
index 000000000..dee2b01a7
--- /dev/null
+++ b/tasks/next-issue.js
@@ -0,0 +1,82 @@
+module.exports = function(grunt) {
+  grunt.registerTask('next-issue', 'Get the next issue that needs a response', function(){
+    var done = this.async();
+    var GitHubApi = require('github');
+    var open = require('open');
+
+    var github = new GitHubApi({
+      // required
+      version: '3.0.0',
+      // optional
+      debug: true,
+      protocol: 'https',
+      // host: 'github.my-GHE-enabled-company.com',
+      // pathPrefix: '/api/v3', // for some GHEs
+      timeout: 5000
+    });
+
+    github.issues.repoIssues({
+      // optional:
+      // headers: {
+      //     'cookie': 'blahblah'
+      // },
+      user: 'videojs',
+      repo: 'video.js',
+      sort: 'updated',
+      direction: 'asc',
+      state: 'open',
+      per_page: 100
+    }, function(err, res) {
+      var issueToOpen;
+      var usersWithWrite = ['heff', 'mmcc'];
+      var categoryLabels = ['enhancement', 'bug', 'question', 'feature'];
+
+      console.log('Number of issues: '+res.length);
+
+      // TODO: Find the best way to exclude an issue where a question has been asked of the
+      // issue owner/submitter that hasn't been answerd yet.
+      // A stupid simple first step would be to check for the needs: more info label
+      // and exactly one comment (the question)
+
+      // find issues that need categorizing, no category labels
+      res.some(function(issue){
+        if (issue.labels.length === 0) {
+          return issueToOpen = issue; // break
+        }
+        // look for category labels
+        var categorized = issue.labels.some(function(label){
+          return categoryLabels.indexOf(label.name) >= 0;
+        });
+        if (!categorized) {
+          return issueToOpen = issue; // break
+        }
+      });
+      if (issueToOpen) {
+        open(issueToOpen.html_url);
+        return done();
+      }
+
+      // find issues that need confirming or answering
+      res.some(function(issue){
+        // look for confirmed label
+        var confirmed = issue.labels.some(function(label){
+          return label.name === 'confirmed';
+        });
+        // Was exluding questions, but that might leave a lot of people hanging
+        // var question = issue.labels.some(function(label){
+        //   return label.name === 'question';
+        // });
+        if (!confirmed) { //  && !question
+          return issueToOpen = issue; // break
+        }
+      });
+      if (issueToOpen) {
+        open(issueToOpen.html_url);
+        return done();
+      }
+
+      grunt.log.writeln('No next issue found');
+      done();
+    });
+  });
+}
diff --git a/tasks/saucelabs.js b/tasks/saucelabs.js
new file mode 100644
index 000000000..2873c8621
--- /dev/null
+++ b/tasks/saucelabs.js
@@ -0,0 +1,24 @@
+module.exports = function(grunt) {
+  grunt.registerTask('saucelabs', function() {
+    var exec = require('child_process').exec;
+    var done = this.async();
+
+    if (this.args[0] == 'connect') {
+      exec('curl https://gist.githubusercontent.com/santiycr/5139565/raw/sauce_connect_setup.sh | bash',
+      function(error, stdout, stderr) {
+        if (error) {
+          grunt.log.error(error);
+          return done();
+        }
+
+        grunt.verbose.error(stderr.toString());
+        grunt.verbose.writeln(stdout.toString());
+        grunt.task.run(['karma:saucelabs']);
+        done();
+      });
+    } else {
+      grunt.task.run(['karma:saucelabs']);
+      done();
+    }
+  });
+}
diff --git a/tasks/test.js b/tasks/test.js
new file mode 100644
index 000000000..3f74b8d7a
--- /dev/null
+++ b/tasks/test.js
@@ -0,0 +1,63 @@
+module.exports = function(grunt) {
+  // The test task will run `karma:saucelabs` when running in travis,
+  // when running via a PR from a fork, it'll run qunit tests in phantom using
+  // karma otherwise, it'll run the tests in chrome via karma
+  // You can specify which browsers to build with by using grunt-style arguments
+  // or separating them with a comma:
+  //   grunt test:chrome:firefox  # grunt-style
+  //   grunt test:chrome,firefox  # comma-separated
+  grunt.registerTask('test', function() {
+    var tasks = this.args,
+    tasksMinified,
+    tasksMinifiedApi;
+
+    grunt.task.run(['pretask']);
+
+    if (process.env.TRAVIS_PULL_REQUEST !== 'false') {
+      grunt.task.run(['karma:phantomjs', 'karma:minified_phantomjs', 'karma:minified_api_phantomjs']);
+    } else if (process.env.TRAVIS) {
+      grunt.task.run(['karma:phantomjs', 'karma:minified_phantomjs', 'karma:minified_api_phantomjs']);
+      //Disabling saucelabs until we figure out how to make it run reliably.
+      //grunt.task.run([
+      //'karma:chrome_sl',
+      //'karma:firefox_sl',
+      //'karma:safari_sl',
+      //'karma:ipad_sl',
+      //'karma:android_sl',
+      //'karma:ie_sl'
+      //]);
+    } else {
+      // if we aren't running this in a CI, but running it manually, we can
+      // supply arguments to this task. These arguments are either colon (`:`)
+      // separated which is the default grunt separator for arguments, or they
+      // are comma (`,`) separated to make it easier.
+      // The arguments are the names of which browsers you want. It'll then
+      // make sure you have the `minified` and `minified_api` for those browsers
+      // as well.
+      if (tasks.length === 0) {
+        tasks.push('chrome');
+      }
+      if (tasks.length === 1) {
+        tasks = tasks[0].split(',');
+      }
+
+      tasksMinified = tasks.slice();
+      tasksMinifiedApi = tasks.slice();
+
+      tasksMinified = tasksMinified.map(function(task) {
+        return 'minified_' + task;
+      });
+
+      tasksMinifiedApi = tasksMinifiedApi.map(function(task) {
+        return 'minified_api_' + task;
+      });
+
+      tasks = tasks.concat(tasksMinified).concat(tasksMinifiedApi);
+      tasks = tasks.map(function(task) {
+        return 'karma:' + task;
+      });
+
+      grunt.task.run(tasks);
+    }
+  });
+};
diff --git a/tasks/vjs-version.js b/tasks/vjs-version.js
new file mode 100644
index 000000000..12b129a4c
--- /dev/null
+++ b/tasks/vjs-version.js
@@ -0,0 +1,7 @@
+module.exports = function(grunt) {
+  grunt.registerTask('vjs-version', function() {
+    var version = grunt.vjsVersion.full;
+    grunt.log.writeln(version);
+    return version;
+  });
+}
diff --git a/tasks/vtt.js b/tasks/vtt.js
new file mode 100644
index 000000000..3407c8e4e
--- /dev/null
+++ b/tasks/vtt.js
@@ -0,0 +1,20 @@
+module.exports = function(grunt) {
+  grunt.registerTask('vttjs', 'prepend vttjs to videojs source files', function() {
+    var vttjs, vttjsMin, vjs, vjsMin;
+
+    // copy the current files to make a novttjs build
+    grunt.file.copy('build/files/combined.video.js', 'build/files/combined.video.novtt.js');
+    grunt.file.copy('build/files/minified.video.js', 'build/files/minified.video.novtt.js');
+
+    // read in vttjs files
+    vttjs = grunt.file.read('node_modules/vtt.js/dist/vtt.js');
+    vttjsMin = grunt.file.read('node_modules/vtt.js/dist/vtt.min.js');
+    // read in videojs files
+    vjs = grunt.file.read('build/files/combined.video.js');
+    vjsMin = grunt.file.read('build/files/minified.video.js');
+
+    // write out the concatenated files
+    grunt.file.write('build/files/combined.video.js', vjs + '\n' + vttjs);
+    grunt.file.write('build/files/minified.video.js', vjsMin + '\n' + vttjsMin);
+  });
+};