Merge branch 'master' into pr/11676

Conflicts:
	less/modals.less

.csscomb.json

+{
+    "always-semicolon": true,
+    "block-indent": 2,
+    "colon-space": true,
+    "color-case": "lower",
+    "color-shorthand": true,
+    "combinator-space": true,
+    "element-case": "lower",
+    "eof-newline": true,
+    "leading-zero": false,
+    "remove-empty-rulesets": true,
+    "rule-indent": 2,
+    "stick-brace": true,
+    "strip-spaces": true,
+    "unitless-zero": true,
+    "vendor-prefix-align": true,
+    "sort-order": [
+        [
+            "position",
+            "top",
+            "right",
+            "bottom",
+            "left",
+            "z-index",
+            "display",
+            "float",
+            "width",
+            "min-width",
+            "max-width",
+            "height",
+            "min-height",
+            "max-height",
+            "-webkit-box-sizing",
+            "-moz-box-sizing",
+            "box-sizing",
+            "padding",
+            "padding-top",
+            "padding-right",
+            "padding-bottom",
+            "padding-left",
+            "margin",
+            "margin-top",
+            "margin-right",
+            "margin-bottom",
+            "margin-left",
+            "overflow",
+            "overflow-x",
+            "overflow-y",
+            "-ms-overflow-x",
+            "-ms-overflow-y",
+            "clip",
+            "clear",
+            "font",
+            "font-family",
+            "font-size",
+            "font-style",
+            "font-weight",
+            "font-variant",
+            "font-size-adjust",
+            "font-stretch",
+            "font-effect",
+            "font-emphasize",
+            "font-emphasize-position",
+            "font-emphasize-style",
+            "font-smooth",
+            "-webkit-hyphens",
+            "-moz-hyphens",
+            "hyphens",
+            "line-height",
+            "color",
+            "text-align",
+            "-webkit-text-align-last",
+            "-moz-text-align-last",
+            "-ms-text-align-last",
+            "text-align-last",
+            "text-emphasis",
+            "text-emphasis-color",
+            "text-emphasis-style",
+            "text-emphasis-position",
+            "text-decoration",
+            "text-indent",
+            "text-justify",
+            "text-outline",
+            "-ms-text-overflow",
+            "text-overflow",
+            "text-overflow-ellipsis",
+            "text-overflow-mode",
+            "text-shadow",
+            "text-transform",
+            "text-wrap",
+            "letter-spacing",
+            "-ms-word-break",
+            "word-break",
+            "word-spacing",
+            "-ms-word-wrap",
+            "word-wrap",
+            "-moz-tab-size",
+            "-o-tab-size",
+            "tab-size",
+            "white-space",
+            "vertical-align",
+            "list-style",
+            "list-style-position",
+            "list-style-type",
+            "list-style-image",
+            "pointer-events",
+            "cursor",
+            "visibility",
+            "zoom",
+            "flex-direction",
+            "flex-order",
+            "flex-pack",
+            "flex-align",
+            "table-layout",
+            "empty-cells",
+            "caption-side",
+            "border-spacing",
+            "border-collapse",
+            "content",
+            "quotes",
+            "counter-reset",
+            "counter-increment",
+            "resize",
+            "-webkit-user-select",
+            "-moz-user-select",
+            "-ms-user-select",
+            "user-select",
+            "nav-index",
+            "nav-up",
+            "nav-right",
+            "nav-down",
+            "nav-left",
+            "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader",
+            "background",
+            "background-color",
+            "-ms-filter:\\'progid:DXImageTransform.Microsoft.gradient",
+            "filter:progid:DXImageTransform.Microsoft.gradient",
+            "background-image",
+            "background-repeat",
+            "background-attachment",
+            "background-position",
+            "background-position-x",
+            "background-position-y",
+            "-webkit-background-clip",
+            "-moz-background-clip",
+            "background-clip",
+            "background-origin",
+            "-webkit-background-size",
+            "-moz-background-size",
+            "-o-background-size",
+            "background-size",
+            "border",
+            "border-color",
+            "border-style",
+            "border-width",
+            "border-top",
+            "border-top-color",
+            "border-top-style",
+            "border-top-width",
+            "border-right",
+            "border-right-color",
+            "border-right-style",
+            "border-right-width",
+            "border-bottom",
+            "border-bottom-color",
+            "border-bottom-style",
+            "border-bottom-width",
+            "border-left",
+            "border-left-color",
+            "border-left-style",
+            "border-left-width",
+            "border-radius",
+            "border-top-left-radius",
+            "border-top-right-radius",
+            "border-bottom-right-radius",
+            "border-bottom-left-radius",
+            "-webkit-border-image",
+            "-moz-border-image",
+            "-o-border-image",
+            "border-image",
+            "-webkit-border-image-source",
+            "-moz-border-image-source",
+            "-o-border-image-source",
+            "border-image-source",
+            "-webkit-border-image-slice",
+            "-moz-border-image-slice",
+            "-o-border-image-slice",
+            "border-image-slice",
+            "-webkit-border-image-width",
+            "-moz-border-image-width",
+            "-o-border-image-width",
+            "border-image-width",
+            "-webkit-border-image-outset",
+            "-moz-border-image-outset",
+            "-o-border-image-outset",
+            "border-image-outset",
+            "-webkit-border-image-repeat",
+            "-moz-border-image-repeat",
+            "-o-border-image-repeat",
+            "border-image-repeat",
+            "outline",
+            "outline-width",
+            "outline-style",
+            "outline-color",
+            "outline-offset",
+            "-webkit-box-shadow",
+            "-moz-box-shadow",
+            "box-shadow",
+            "filter:progid:DXImageTransform.Microsoft.Alpha(Opacity",
+            "-ms-filter:\\'progid:DXImageTransform.Microsoft.Alpha",
+            "opacity",
+            "-ms-interpolation-mode",
+            "-webkit-transition",
+            "-moz-transition",
+            "-ms-transition",
+            "-o-transition",
+            "transition",
+            "-webkit-transition-delay",
+            "-moz-transition-delay",
+            "-ms-transition-delay",
+            "-o-transition-delay",
+            "transition-delay",
+            "-webkit-transition-timing-function",
+            "-moz-transition-timing-function",
+            "-ms-transition-timing-function",
+            "-o-transition-timing-function",
+            "transition-timing-function",
+            "-webkit-transition-duration",
+            "-moz-transition-duration",
+            "-ms-transition-duration",
+            "-o-transition-duration",
+            "transition-duration",
+            "-webkit-transition-property",
+            "-moz-transition-property",
+            "-ms-transition-property",
+            "-o-transition-property",
+            "transition-property",
+            "-webkit-transform",
+            "-moz-transform",
+            "-ms-transform",
+            "-o-transform",
+            "transform",
+            "-webkit-transform-origin",
+            "-moz-transform-origin",
+            "-ms-transform-origin",
+            "-o-transform-origin",
+            "transform-origin",
+            "-webkit-animation",
+            "-moz-animation",
+            "-ms-animation",
+            "-o-animation",
+            "animation",
+            "-webkit-animation-name",
+            "-moz-animation-name",
+            "-ms-animation-name",
+            "-o-animation-name",
+            "animation-name",
+            "-webkit-animation-duration",
+            "-moz-animation-duration",
+            "-ms-animation-duration",
+            "-o-animation-duration",
+            "animation-duration",
+            "-webkit-animation-play-state",
+            "-moz-animation-play-state",
+            "-ms-animation-play-state",
+            "-o-animation-play-state",
+            "animation-play-state",
+            "-webkit-animation-timing-function",
+            "-moz-animation-timing-function",
+            "-ms-animation-timing-function",
+            "-o-animation-timing-function",
+            "animation-timing-function",
+            "-webkit-animation-delay",
+            "-moz-animation-delay",
+            "-ms-animation-delay",
+            "-o-animation-delay",
+            "animation-delay",
+            "-webkit-animation-iteration-count",
+            "-moz-animation-iteration-count",
+            "-ms-animation-iteration-count",
+            "-o-animation-iteration-count",
+            "animation-iteration-count",
+            "-webkit-animation-direction",
+            "-moz-animation-direction",
+            "-ms-animation-direction",
+            "-o-animation-direction",
+            "animation-direction"
+        ]
+    ]
+}

.csslintrc

+{
+  "adjoining-classes": false,
+  "box-sizing": false,
+  "box-model": false,
+  "compatible-vendor-prefixes": false,
+  "floats": false,
+  "font-sizes": false,
+  "gradients": false,
+  "important": false,
+  "known-properties": false,
+  "outline-none": false,
+  "qualified-headings": false,
+  "regex-selectors": false,
+  "text-indent": false,
+  "unique-headings": false,
+  "universal-selector": false,
+  "unqualified-attributes": false
+}

.gitattributes

+# Enforce Unix newlines
+*.css   text eol=lf
+*.html  text eol=lf
+*.js    text eol=lf
+*.json  text eol=lf
+*.less  text eol=lf
+*.md    text eol=lf
+*.yml   text eol=lf

.travis.yml

 language: node_js
 node_js:
   - 0.10
-before_script:
-  - gem install jekyll
-  - npm install -g grunt-cli
+before_install:
+  - time sudo pip install --use-mirrors -r ./test-infra/requirements.txt
+install:
+  - if [ "$TWBS_TEST" = validate-html ]; then time gem install jekyll; fi
+  - time npm install -g grunt-cli
+  - time ./test-infra/node_modules_cache.py download || time npm install
+after_script:
+  - if [ "$TWBS_TEST" = core ]; then time ./test-infra/node_modules_cache.py upload; fi
 env:
   global:
-  - secure: Besg41eyU+2mfxrywQ4ydOShMdc34ImaO0S0ENP+aCOBuyNBIgP59wy5tBMmyai2/8eInYeVps4Td96mWInMMxzTe3Bar7eTLG5tWVKRSr/wc4NBPZ/ppoPAmCEsz9Y+VptRH9/FO8n7hsL9EFZ+xBKbG+C0SccGoyBDpA5j7/w=
-  - secure: Ptiv7phCImFP3ALIz+sMQzrZg8k7C1gLZbFBhWxjnQr3g06wIfX3Ls5y9OHvxid+lOZZjISui3wzBVgpVHqwHUYf96+r0mo6/mJ+F4ffUmShZANVaIMD/JRTnXhUQJbvntGLvxn1EYWPdNM+2IHJrMipnjHxU9tkgAnlel4Zdew=
-  - TWBS_HAVE_OWN_BROWSERSTACK_KEY: ""
+    - SAUCE_USERNAME: bootstrap
+    - secure: "pJkBwnuae9dKU5tEcCqccfS1QQw7/meEcfz63fM7ba7QJNjoA6BaXj08L5Z3Vb5vBmVPwBawxo5Hp0jC0r/Z/O0hGnAmz/Cz09L+cy7dSAZ9x4hvZePSja/UAusaB5ogMoO8l2b773MzgQeSmrLbExr9BWLeqEfjC2hFgdgHLaQ="
+    - secure: "gqjqISbxBJK6byFbsmr1AyP1qoWH+rap06A2gI7v72+Tn2PU2nYkIMUkCvhZw6K889jv+LhQ/ybcBxDOXHpNCExCnSgB4dcnmYp+9oeNZb37jSP0rQ+Ib4OTLjzc3/FawE/fUq5kukZTC7porzc/k0qJNLAZRx3YLALmK1GIdUY="
+    - secure: "Gghh/e3Gsbj1+4RR9Lh2aR/xJl35HWiHqlPIeSUqE9D7uDCVTAwNce/dGL3Ew7uJPfJ6Pgr70wD3zgu3stw0Zmzayax0hiDtGwcQCxVIER08wqGANK9C2Q7PYJkNTNtiTo6ehKWbdV4Z+/U+TEYyQfpQTDbAFYk/vVpsdjp0Lmc="
+    - secure: "RTbRdx4G/2OTLfrZtP1VbRljxEmd6A1F3GqXboeQTldsnAlwpsES65es5CE3ub/rmixLApOY9ot7OPmNixFgC2Y8xOsV7lNCC62QVpmqQEDyGFFQKb3yO6/dmwQxdsCqGfzf9Np6Wh5V22QFvr50ZLKLd7Uhd9oXMDIk/z1MJ3o="
+  matrix:
+    - TWBS_TEST=core
+    - TWBS_TEST=validate-html
+    - TWBS_TEST=sauce-js-unit
+matrix:
+  fast_finish: true

CONTRIBUTING.md

@@ -37,12 +37,15 @@ We only accept issues that are bug reports or feature requests. Bugs must be iso
 
 ### CSS
 
-- Adhere to the [RECESS CSS property order](http://markdotto.com/2011/11/29/css-property-order/)
+- Adhere to the [CSS property order](http://markdotto.com/2011/11/29/css-property-order/)
 - Multiple-line approach (one property and value per line)
 - Always a space after a property's colon (e.g., `display: block;` and not `display:block;`)
 - End all lines with a semi-colon
 - For multiple, comma-separated selectors, place each selector on its own line
 - Attribute selectors, like `input[type="text"]` should always wrap the attribute's value in double quotes, for consistency and safety (see this [blog post on unquoted attribute values](http://mathiasbynens.be/notes/unquoted-attribute-values) that can lead to XSS attacks).
+- Attribute selectors should only be used where absolutely necessary (e.g., form controls) and should be avoided on custom components for performance and explicitness.
+- Series of classes for a component should include a base class (e.g., `.component`) and use the base class as a prefix for modifier and sub-components (e.g., `.component-lg`).
+- Avoid inheritance and over nesting—use single, explicit classes whenever possible.
 
 ### JS
 
@@ -58,7 +61,7 @@ We only accept issues that are bug reports or feature requests. Bugs must be iso
 
 With v3.1, we're moving from the Apache 2 to the MIT license for the Bootstrap code (not the docs). We're in the process of collecting permissions from all Bootstrap contributors with code still part of the project to make this happen. For details, please see [#2054](https://github.com/twbs/bootstrap/issues/2054).
 
-By contributing your code, you agree to dual-license your contribution under the [Apache 2](https://github.com/twbs/bootstrap/blob/master/LICENSE) and [MIT](https://github.com/twbs/bootstrap/blob/master/MIT) licenses.
+By contributing your code, you agree to dual-license your contribution under the [Apache 2](https://github.com/twbs/bootstrap/blob/master/LICENSE) and [MIT](https://github.com/twbs/bootstrap/blob/master/LICENSE-MIT) licenses.
 
 
 

Gruntfile.js

 /* jshint node: true */
 
-module.exports = function(grunt) {
-  "use strict";
+module.exports = function (grunt) {
+  'use strict';
 
-  RegExp.quote = require('regexp-quote')
+  // Force use of Unix newlines
+  grunt.util.linefeed = '\n';
+
+  RegExp.quote = function (string) {
+    return string.replace(/[-\\^$*+?.()|[\]{}]/g, '\\$&')
+  }
   var btoa = require('btoa')
   // Project configuration.
   grunt.initConfig({
@@ -34,9 +39,34 @@ module.exports = function(grunt) {
       },
       test: {
         src: ['js/tests/unit/*.js']
+      },
+      assets: {
+        src: ['docs-assets/js/application.js', 'docs-assets/js/customizer.js']
       }
     },
 
+    jscs: {
+      options: {
+        config: 'js/.jscs.json',
+      },
+      gruntfile: {
+        src: ['Gruntfile.js']
+      },
+      src: {
+        src: ['js/*.js']
+      },
+      test: {
+        src: ['js/tests/unit/*.js']
+      }
+    },
+
+    csslint: {
+      options: {
+        csslintrc: '.csslintrc'
+      },
+      src: ['dist/css/bootstrap.css', 'dist/css/bootstrap-theme.css']
+    },
+
     concat: {
       options: {
         banner: '<%= banner %><%= jqueryCheck %>',
@@ -69,42 +99,74 @@ module.exports = function(grunt) {
       bootstrap: {
         src: ['<%= concat.bootstrap.dest %>'],
         dest: 'dist/js/<%= pkg.name %>.min.js'
+      },
+      customize: {
+        src: [
+          'docs-assets/js/less.js',
+          'docs-assets/js/jszip.js',
+          'docs-assets/js/uglify.js',
+          'docs-assets/js/filesaver.js',
+          'docs-assets/js/customizer.js'
+        ],
+        dest: 'docs-assets/js/customize.js'
       }
     },
 
-    recess: {
-      options: {
-        compile: true,
-        banner: '<%= banner %>'
-      },
-      bootstrap: {
-        src: ['less/bootstrap.less'],
-        dest: 'dist/css/<%= pkg.name %>.css'
-      },
-      min: {
+    less: {
+      compile: {
         options: {
-          compress: true
+          strictMath: true
         },
-        src: ['less/bootstrap.less'],
-        dest: 'dist/css/<%= pkg.name %>.min.css'
-      },
-      theme: {
-        src: ['less/theme.less'],
-        dest: 'dist/css/<%= pkg.name %>-theme.css'
+        files: {
+          'dist/css/<%= pkg.name %>.css': 'less/bootstrap.less',
+          'dist/css/<%= pkg.name %>-theme.css': 'less/theme.less'
+        }
       },
-      theme_min: {
+      minify: {
+        options: {
+          cleancss: true,
+          report: 'min'
+        },
+        files: {
+          'dist/css/<%= pkg.name %>.min.css': 'dist/css/<%= pkg.name %>.css',
+          'dist/css/<%= pkg.name %>-theme.min.css': 'dist/css/<%= pkg.name %>-theme.css'
+        }
+      }
+    },
+
+    usebanner: {
+      dist: {
+        options: {
+          position: 'top',
+          banner: '<%= banner %>'
+        },
+        files: {
+          src: [
+            'dist/css/<%= pkg.name %>.css',
+            'dist/css/<%= pkg.name %>.min.css',
+            'dist/css/<%= pkg.name %>-theme.css',
+            'dist/css/<%= pkg.name %>-theme.min.css',
+          ]
+        }
+      }
+    },
+
+    csscomb: {
+      sort: {
         options: {
-          compress: true
+          sortOrder: '.csscomb.json'
         },
-        src: ['less/theme.less'],
-        dest: 'dist/css/<%= pkg.name %>-theme.min.css'
+        files: {
+          'dist/css/<%= pkg.name %>.css': ['dist/css/<%= pkg.name %>.css'],
+          'dist/css/<%= pkg.name %>-theme.css': ['dist/css/<%= pkg.name %>-theme.css'],
+        }
       }
     },
 
     copy: {
       fonts: {
         expand: true,
-        src: ["fonts/*"],
+        src: ['fonts/*'],
         dest: 'dist/'
       }
     },
@@ -133,12 +195,12 @@ module.exports = function(grunt) {
       options: {
         reset: true,
         relaxerror: [
-          "Bad value X-UA-Compatible for attribute http-equiv on element meta.",
-          "Element img is missing required attribute src."
+          'Bad value X-UA-Compatible for attribute http-equiv on element meta.',
+          'Element img is missing required attribute src.'
         ]
       },
       files: {
-        src: ["_gh_pages/**/*.html"]
+        src: ['_gh_pages/**/*.html']
       }
     },
 
@@ -151,9 +213,9 @@ module.exports = function(grunt) {
         files: '<%= jshint.test.src %>',
         tasks: ['jshint:test', 'qunit']
       },
-      recess: {
+      less: {
         files: 'less/*.less',
-        tasks: ['recess']
+        tasks: ['less']
       }
     },
 
@@ -166,36 +228,126 @@ module.exports = function(grunt) {
         replacement: grunt.option('newver'),
         recursive: true
       }
+    },
+
+    'saucelabs-qunit': {
+      all: {
+        options: {
+          build: process.env.TRAVIS_JOB_ID,
+          concurrency: 3,
+          urls: ['http://127.0.0.1:3000/js/tests/index.html'],
+          browsers: [
+            // See https://saucelabs.com/docs/platforms/webdriver
+            {
+              browserName: 'safari',
+              version: '7',
+              platform: 'OS X 10.9'
+            },
+            {
+              browserName: 'chrome',
+              version: '31',
+              platform: 'OS X 10.9'
+            },
+            /* FIXME: currently fails 1 tooltip test
+            {
+              browserName: 'firefox',
+              version: '25',
+              platform: 'OS X 10.6'
+            },*/
+            // Mac Opera not currently supported by Sauce Labs
+            /* FIXME: currently fails 1 tooltip test
+            {
+              browserName: 'internet explorer',
+              version: '11',
+              platform: 'Windows 8.1'
+            },*/
+            /*
+            {
+              browserName: 'internet explorer',
+              version: '10',
+              platform: 'Windows 8'
+            },
+            {
+              browserName: 'internet explorer',
+              version: '9',
+              platform: 'Windows 7'
+            },
+            {
+              browserName: 'internet explorer',
+              version: '8',
+              platform: 'Windows 7'
+            },
+            {// unofficial
+              browserName: 'internet explorer',
+              version: '7',
+              platform: 'Windows XP'
+            },
+            */
+            {
+              browserName: 'chrome',
+              version: '31',
+              platform: 'Windows 8.1'
+            },
+            {
+              browserName: 'firefox',
+              version: '25',
+              platform: 'Windows 8.1'
+            },
+            // Win Opera 15+ not currently supported by Sauce Labs
+            {
+              browserName: 'iphone',
+              version: '6.1',
+              platform: 'OS X 10.8'
+            },
+            // iOS Chrome not currently supported by Sauce Labs
+            // Linux (unofficial)
+            {
+              browserName: 'chrome',
+              version: '30',
+              platform: 'Linux'
+            },
+            {
+              browserName: 'firefox',
+              version: '25',
+              platform: 'Linux'
+            }
+            // Android Chrome not currently supported by Sauce Labs
+            /* Android Browser (super-unofficial)
+            {
+              browserName: 'android',
+              version: '4.0',
+              platform: 'Linux'
+            }
+            */
+          ],
+        }
+      }
     }
   });
 
 
   // These plugins provide necessary tasks.
-  grunt.loadNpmTasks('browserstack-runner');
-  grunt.loadNpmTasks('grunt-contrib-clean');
-  grunt.loadNpmTasks('grunt-contrib-concat');
-  grunt.loadNpmTasks('grunt-contrib-connect');
-  grunt.loadNpmTasks('grunt-contrib-copy');
-  grunt.loadNpmTasks('grunt-contrib-jshint');
-  grunt.loadNpmTasks('grunt-contrib-qunit');
-  grunt.loadNpmTasks('grunt-contrib-uglify');
-  grunt.loadNpmTasks('grunt-contrib-watch');
-  grunt.loadNpmTasks('grunt-html-validation');
-  grunt.loadNpmTasks('grunt-jekyll');
-  grunt.loadNpmTasks('grunt-recess');
-  grunt.loadNpmTasks('grunt-sed');
+  require('load-grunt-tasks')(grunt, {scope: 'devDependencies'});
 
   // Docs HTML validation task
   grunt.registerTask('validate-html', ['jekyll', 'validation']);
 
   // Test task.
-  var testSubtasks = ['dist-css', 'jshint', 'qunit', 'validate-html'];
-  // Only run BrowserStack tests under Travis
-  if (process.env.TRAVIS) {
-    // Only run BrowserStack tests if this is a mainline commit in twbs/bootstrap, or you have your own BrowserStack key
-    if ((process.env.TRAVIS_REPO_SLUG === 'twbs/bootstrap' && process.env.TRAVIS_PULL_REQUEST === 'false') || process.env.TWBS_HAVE_OWN_BROWSERSTACK_KEY) {
-      testSubtasks.push('browserstack_runner');
-    }
+  var testSubtasks = [];
+  // Skip core tests if running a different subset of the test suite
+  if (!process.env.TWBS_TEST || process.env.TWBS_TEST === 'core') {
+    testSubtasks = testSubtasks.concat(['dist-css', 'jshint', 'jscs', 'qunit']);
+  }
+  // Skip HTML validation if running a different subset of the test suite
+  if (!process.env.TWBS_TEST || process.env.TWBS_TEST === 'validate-html') {
+    testSubtasks.push('validate-html');
+  }
+  // Only run Sauce Labs tests if there's a Sauce access key
+  if (typeof process.env.SAUCE_ACCESS_KEY !== 'undefined'
+      // Skip Sauce if running a different subset of the test suite
+      && (!process.env.TWBS_TEST || process.env.TWBS_TEST === 'sauce-js-unit')) {
+    testSubtasks.push('connect');
+    testSubtasks.push('saucelabs-qunit');
   }
   grunt.registerTask('test', testSubtasks);
 
@@ -203,7 +355,7 @@ module.exports = function(grunt) {
   grunt.registerTask('dist-js', ['concat', 'uglify']);
 
   // CSS distribution task.
-  grunt.registerTask('dist-css', ['recess']);
+  grunt.registerTask('dist-css', ['less', 'csscomb', 'usebanner']);
 
   // Fonts distribution task.
   grunt.registerTask('dist-fonts', ['copy']);

README.md

 # [Bootstrap](http://getbootstrap.com) [![Build Status](https://secure.travis-ci.org/twbs/bootstrap.png)](http://travis-ci.org/twbs/bootstrap) [![devDependency Status](https://david-dm.org/twbs/bootstrap/dev-status.png)](https://david-dm.org/twbs/bootstrap#info=devDependencies)
+[![Selenium Test Status](https://saucelabs.com/browser-matrix/bootstrap.svg)](https://saucelabs.com/u/bootstrap)
 
 Bootstrap is a sleek, intuitive, and powerful front-end framework for faster and easier web development, created and maintained by [Mark Otto](http://twitter.com/mdo) and [Jacob Thornton](http://twitter.com/fat).
 
@@ -56,8 +57,9 @@ Bootstrap's documentation, included in this repo in the root directory, is built
 ### Running documentation locally
 
 1. If necessary, [install Jekyll](http://jekyllrb.com/docs/installation) (requires v1.x).
+  - **Windows users:** read [this unofficial guide](https://github.com/juthilo/run-jekyll-on-windows/) to get Jekyll up and running without problems.
 2. From the root `/bootstrap` directory, run `jekyll serve` in the command line.
-  - **Windows users:** run `chcp 65001` first to change the command prompt's character encoding ([code page](http://en.wikipedia.org/wiki/Windows_code_page)) to UTF-8 so Jekyll runs without errors.
+  - **Windows users:** For Ruby 2.0.0 run `chcp 65001` first to change the command prompt's character encoding ([code page](http://en.wikipedia.org/wiki/Windows_code_page)) to UTF-8 so Jekyll runs without errors. For Ruby 1.9.3 you can alternatively do `SET LANG=en_EN.UTF-8`. In addition, ensure you have Python installed and added in your `PATH` or the build will fail due to our Pygments dependency.
 3. Open <http://localhost:9001> in your browser, and voilà.
 
 Learn more about using Jekyll by reading its [documentation](http://jekyllrb.com/docs/home/).
@@ -122,7 +124,6 @@ Keep track of development and community news.
 
 * Follow [@twbootstrap on Twitter](http://twitter.com/twbootstrap).
 * Read and subscribe to [The Official Bootstrap Blog](http://blog.getbootstrap.com).
-* Have a question that's not a feature request or bug report? [Ask on the mailing list.](http://groups.google.com/group/twitter-bootstrap)
 * Chat with fellow Bootstrappers in IRC. On the `irc.freenode.net` server, in the `##twitter-bootstrap` channel.
 
 

_includes/footer.html

@@ -2,19 +2,15 @@
 ================================================== -->
 <!-- Placed at the end of the document so the pages load faster -->
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
-<script src="{{ page.base_url }}dist/js/bootstrap.js"></script>
+<script src="{{ page.base_url }}dist/js/bootstrap.min.js"></script>
 
 <script src="{{ page.base_url }}docs-assets/js/holder.js"></script>
 
 <script src="{{ page.base_url }}docs-assets/js/application.js"></script>
 
 {% if page.slug == "customize" %}
-<script src="{{ page.base_url }}docs-assets/js/less.js"></script>
-<script src="{{ page.base_url }}docs-assets/js/jszip.js"></script>
-<script src="{{ page.base_url }}docs-assets/js/uglify.js"></script>
-<script src="{{ page.base_url }}docs-assets/js/filesaver.js"></script>
 <script src="{{ page.base_url }}docs-assets/js/raw-files.js"></script>
-<script src="{{ page.base_url }}docs-assets/js/customizer.js"></script>
+<script src="{{ page.base_url }}docs-assets/js/customize.js"></script>
 {% endif %}
 
 {% comment %}

_includes/header.html

 <meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<meta name="description" content="">
-<meta name="author" content="">
+<meta name="description" content="Bootstrap, a sleek, intuitive, and powerful mobile first front-end framework for faster and easier web development.">
+<meta name="keywords" content="HTML, CSS, JS, JavaScript, framework, bootstrap, front-end, frontend, web development">
+<meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors">
 
 <title>
   {% if page.title == "Bootstrap" %}

_includes/nav-components.html

@@ -121,6 +121,7 @@
     <li><a href="#list-group-basic">Basic example</a></li>
     <li><a href="#list-group-badges">Badges</a></li>
     <li><a href="#list-group-linked">Linked items</a></li>
+    <li><a href="#list-group-contextual-classes">Contextual classes</a></li>
     <li><a href="#list-group-custom-content">Custom content</a></li>
   </ul>
 </li>

_includes/nav-css.html

@@ -16,6 +16,7 @@
     <li><a href="#grid-media-queries">Media queries</a></li>
     <li><a href="#grid-options">Grid options</a></li>
     <li><a href="#grid-example-basic">Ex: Stacked-to-horizonal</a></li>
+    <li><a href="#grid-example-fluid">Ex: Fluid container</a></li>
     <li><a href="#grid-example-mixed">Ex: Mobile and desktops</a></li>
     <li><a href="#grid-example-mixed-complete">Ex: Mobile, tablet, desktops</a></li>
     <li><a href="#grid-responsive-resets">Responsive column resets</a></li>
@@ -37,7 +38,14 @@
     <li><a href="#type-lists">Lists</a></li>
   </ul>
 </li>
-<li><a href="#code">Code</a></li>
+<li>
+  <a href="#code">Code</a>
+  <ul class="nav">
+    <li><a href="#code-inline">Inline code</a></li>
+    <li><a href="#code-user-input">User input</a></li>
+    <li><a href="#code-block">Blocks of code</a></li>
+  </ul>
+</li>
 <li>
   <a href="#tables">Tables</a>
   <ul class="nav">
@@ -79,6 +87,8 @@
 <li>
   <a href="#helper-classes">Helper classes</a>
   <ul class="nav">
+    <li><a href="#helper-classes-colors">Contextual colors</a></li>
+    <li><a href="#helper-classes-backgrounds">Contextual backgrounds</a></li>
     <li><a href="#helper-classes-close">Close icon</a></li>
     <li><a href="#helper-classes-carets">Carets</a></li>
     <li><a href="#helper-classes-floats">Quick floats</a></li>
@@ -97,3 +107,11 @@
     <li><a href="#responsive-utilities-tests">Test cases</a></li>
   </ul>
 </li>
+<li>
+  <a href="#less">Using LESS</a>
+  <ul class="nav">
+    <li><a href="#less-variables">Variables</a></li>
+    <li><a href="#less-mixins-vendor">Vendor mixins</a></li>
+    <li><a href="#less-mixins-utility">Utility mixins</a></li>
+  </ul>
+</li>

_includes/nav-getting-started.html

@@ -32,7 +32,19 @@
   </ul>
 </li>
 <li>
-  <a href="#browsers">Browser support</a>
+  <a href="#browsers">Browser and device support</a>
+  <ul class="nav">
+    <li><a href="#support-browsers">Supported browsers</a></li>
+    <li><a href="#support-ie8-ie9">Internet Explorer 8-9</a></li>
+    <li><a href="#support-ie8-respondjs">IE8 and Respond.js</a></li>
+    <li><a href="#support-ie8-box-sizing">IE8 and box-sizing</a></li>
+    <li><a href="#support-ie-compatibility-modes">IE Compatibility modes</a></li>
+    <li><a href="#support-ie10-width">IE10 and Windows (Phone) 8</a></li>
+    <li><a href="#support-safari-percentages">Safari percent rounding</a></li>
+    <li><a href="#support-fixed-position-keyboards">Modals, navbars, and virtual keyboards</a></li>
+    <li><a href="#support-browser-zooming">Browser zooming</a></li>
+    <li><a href="#support-android-stock-browser">Android stock browser</a></li>
+  </ul>
 </li>
 <li>
   <a href="#third-parties">Third party support</a>

_includes/nav-javascript.html

@@ -13,6 +13,7 @@
   <a href="#modals">Modal</a>
   <ul class="nav">
     <li><a href="#modals-examples">Examples</a></li>
+    <li><a href="#modals-sizes">Sizes</a></li>
     <li><a href="#modals-usage">Usage</a></li>
   </ul>
 </li>

about.html

@@ -69,7 +69,6 @@ base_url: "../"
   <p class="lead">Stay up to date on the development of Bootstrap and reach out to the community with these helpful resources.</p>
   <ul>
     <li>Read and subscribe to <a href="http://blog.getbootstrap.com/">The Official Bootstrap Blog</a>.</li>
-    <li>Have a question that's not a feature request or bug report? <a href="http://groups.google.com/group/twitter-bootstrap">Ask on the mailing list.</a></li>
     <li>Chat with fellow Bootstrappers using IRC in the <code>irc.freenode.net</code> server, in the <a href="irc://irc.freenode.net/#twitter-bootstrap">##twitter-bootstrap channel</a>.</li>
     <li>Find inspiring examples of people building with Bootstrap at the <a href="http://expo.getbootstrap.com">Bootstrap Expo</a>.</li>
   </ul>
@@ -88,6 +87,8 @@ base_url: "../"
     <li><a href="http://v3.bootcss.com/">Bootstrap 中文文档 (Chinese)</a></li>
     <li><a href="http://www.oneskyapp.com/docs/bootstrap/ru">Bootstrap по-русски (Russian)</a></li>
     <li><a href="http://www.oneskyapp.com/docs/bootstrap/es">Bootstrap en Español (Spanish)</a></li>
+    <li><a href="http://twbs.site-konstruktor.com.ua">Bootstrap ua Українською (Ukrainian)</a></li>
+    <li><a href="http://www.oneskyapp.com/docs/bootstrap/fr">Bootstrap en Français (French)</a></li>
   </ul>
   <p>Have another language to add, or perhaps a different or better translation? Let us know by <a href="https://github.com/twbs/bootstrap/issues/new">opening an issue</a>.</p>
 </div>

bower.json

@@ -2,8 +2,8 @@
   "name": "bootstrap",
   "version": "3.0.3",
   "main": [
-    "./dist/js/bootstrap.js", 
-    "./dist/css/bootstrap.css", 
+    "./dist/js/bootstrap.js",
+    "./dist/css/bootstrap.css",
     "./dist/fonts/glyphicons-halflings-regular.eot",
     "./dist/fonts/glyphicons-halflings-regular.svg",
     "./dist/fonts/glyphicons-halflings-regular.ttf",
@@ -18,10 +18,7 @@
     "js/tests",
     "CNAME",
     "CONTRIBUTING.md",
-    "Gruntfile.js",
-    "browserstack.json",
     "composer.json",
-    "package.json",
     "*.html"
   ],
   "dependencies": {

browserstack.json

-{
-  "username": "--secure--",
-  "key": "--secure--",
-  "test_path": "js/tests/index.html",
-  "browsers": [
-    {
-      "browser": "firefox",
-      "browser_version": "latest",
-      "os": "OS X",
-      "os_version": "Mountain Lion"
-    },
-    {
-      "browser": "safari",
-      "browser_version": "latest",
-      "os": "OS X",
-      "os_version": "Mountain Lion"
-    },
-    {
-      "browser": "chrome",
-      "browser_version": "latest",
-      "os": "OS X",
-      "os_version": "Mountain Lion"
-    },
-    {
-      "browser": "firefox",
-      "browser_version": "latest",
-      "os": "Windows",
-      "os_version": "7"
-    },
-    {
-      "browser": "chrome",
-      "browser_version": "latest",
-      "os": "Windows",
-      "os_version": "7"
-    }
-  ]
-}

customize.html

@@ -56,7 +56,7 @@ base_url: "../"
         </div>
         <div class="checkbox">
           <label>
-            <input type="checkbox" checked value="buttons.less">
+            <input type="checkbox" checked value="buttons.less" data-dependents="button-groups.less">
             Buttons
           </label>
         </div>
@@ -436,7 +436,7 @@ base_url: "../"
     <div class="row">
       <div class="col-lg-6">
         <label>@headings-font-family</label>
-        <input type="text" class="form-control" placeholder="@font-family-base" data-var="@headings-font-family">
+        <input type="text" class="form-control" placeholder="inherit" data-var="@headings-font-family">
         <label>@headings-font-weight</label>
         <input type="text" class="form-control" placeholder="500" data-var="@headings-font-weight">
       </div>
@@ -1056,7 +1056,7 @@ base_url: "../"
         <p class="help-block">Hovered dropdown menu entry text color</p>
         <label>@dropdown-link-hover-bg</label>
         <input type="text" class="form-control" placeholder="#f5f5f5" data-var="@dropdown-link-hover-bg">
-        <p class="help-block">Hovered dropdown menu entry text color</p>
+        <p class="help-block">Hovered dropdown menu entry background color</p>
 
         <label>@dropdown-link-active-color</label>
         <input type="text" class="form-control" placeholder="@component-active-color" data-var="@dropdown-link-active-color">
@@ -1147,6 +1147,8 @@ base_url: "../"
     <h3>Wells</h3>
     <label>@well-bg</label>
     <input type="text" class="form-control" placeholder="#f5f5f5" data-var="@well-bg">
+    <label>@well-border</label>
+    <input type="text" class="form-control" placeholder="darken(@well-bg, 7%)" data-var="@well-border">
 
 
     <h2 id="variables-accordion">Accordion</h2>
@@ -1247,6 +1249,11 @@ base_url: "../"
         <input type="text" class="form-control" placeholder="#000" data-var="@modal-backdrop-bg">
         <p class="help-block">Modal backdrop background color</p>
       </div>
+      <div class="col-md-4">
+        <label>@modal-backdrop-opacity</label>
+        <input type="text" class="form-control" placeholder=".5" data-var="@modal-backdrop-opacity">
+        <p class="help-block">Modal backdrop opacity</p>
+      </div>
     </div>
 
     <h3>Modal header and footer</h3>

dist/js/bootstrap.js

@@ -26,7 +26,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
   // ============================================================
@@ -83,7 +83,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // ALERT CLASS DEFINITION
   // ======================
@@ -182,7 +182,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // BUTTON PUBLIC CLASS DEFINITION
   // ==============================
@@ -298,7 +298,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // CAROUSEL CLASS DEFINITION
   // =========================
@@ -516,7 +516,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // COLLAPSE PUBLIC CLASS DEFINITION
   // ================================
@@ -696,7 +696,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // DROPDOWN CLASS DEFINITION
   // =========================
@@ -704,7 +704,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
   var backdrop = '.dropdown-backdrop'
   var toggle   = '[data-toggle=dropdown]'
   var Dropdown = function (element) {
-    var $el = $(element).on('click.bs.dropdown', this.toggle)
+    $(element).on('click.bs.dropdown', this.toggle)
   }
 
   Dropdown.prototype.toggle = function (e) {
@@ -763,7 +763,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
 
     if (e.keyCode == 38 && index > 0)                 index--                        // up
     if (e.keyCode == 40 && index < $items.length - 1) index++                        // down
-    if (!~index)                                      index=0
+    if (!~index)                                      index = 0
 
     $items.eq(index).focus()
   }
@@ -851,7 +851,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // MODAL CLASS DEFINITION
   // ======================
@@ -982,7 +982,6 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
   }
 
   Modal.prototype.backdrop = function (callback) {
-    var that    = this
     var animate = this.$element.hasClass('fade') ? 'fade' : ''
 
     if (this.isShown && this.options.backdrop) {
@@ -1013,7 +1012,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
     } else if (!this.isShown && this.$backdrop) {
       this.$backdrop.removeClass('in')
 
-      $.support.transition && this.$element.hasClass('fade')?
+      $.support.transition && this.$element.hasClass('fade') ?
         this.$backdrop
           .one($.support.transition.end, callback)
           .emulateTransitionEnd(150) :
@@ -1099,7 +1098,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // TOOLTIP PUBLIC CLASS DEFINITION
   // ===============================
@@ -1213,7 +1212,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
   }
 
   Tooltip.prototype.show = function () {
-    var e = $.Event('show.bs.'+ this.type)
+    var e = $.Event('show.bs.' + this.type)
 
     if (this.hasContent() && this.enabled) {
       this.$element.trigger(e)
@@ -1272,7 +1271,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
     }
   }
 
-  Tooltip.prototype.applyPlacement = function(offset, placement) {
+  Tooltip.prototype.applyPlacement = function (offset, placement) {
     var replace
     var $tip   = this.tip()
     var width  = $tip[0].offsetWidth
@@ -1323,8 +1322,8 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
     if (replace) $tip.offset(offset)
   }
 
-  Tooltip.prototype.replaceArrow = function(delta, dimension, position) {
-    this.arrow().css(position, delta ? (50 * (1 - delta / dimension) + "%") : '')
+  Tooltip.prototype.replaceArrow = function (delta, dimension, position) {
+    this.arrow().css(position, delta ? (50 * (1 - delta / dimension) + '%') : '')
   }
 
   Tooltip.prototype.setContent = function () {
@@ -1485,7 +1484,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // POPOVER PUBLIC CLASS DEFINITION
   // ===============================
@@ -1603,7 +1602,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // SCROLLSPY CLASS DEFINITION
   // ==========================
@@ -1762,7 +1761,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // TAB CLASS DEFINITION
   // ====================
@@ -1898,7 +1897,7 @@ if (typeof jQuery === "undefined") { throw new Error("Bootstrap requires jQuery"
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // AFFIX CLASS DEFINITION
   // ======================

docs-assets/css/docs.css

@@ -597,6 +597,35 @@ h1[id] {
 }
 
 
+/*
+ * Color swatches
+ *
+ * Color swatches and associated values for our grayscale and brand colors.
+ */
+
+.color-swatches {
+  margin: 0 -5px;
+  overflow: hidden; /* clearfix */
+}
+.color-swatch {
+  float: left;
+  width:  100px;
+  height: 100px;
+  margin: 0 5px;
+  border-radius: 3px;
+}
+.color-swatches .gray-darker   { background-color: #222; }
+.color-swatches .gray-dark     { background-color: #333; }
+.color-swatches .gray          { background-color: #555; }
+.color-swatches .gray-light    { background-color: #999; }
+.color-swatches .gray-lighter  { background-color: #eee; }
+.color-swatches .brand-primary { background-color: #428bca; }
+.color-swatches .brand-success { background-color: #5cb85c; }
+.color-swatches .brand-warning { background-color: #f0ad4e; }
+.color-swatches .brand-danger  { background-color: #d9534f; }
+.color-swatches .brand-info    { background-color: #5bc0de; }
+
+
 /*
  * Team members
  *
@@ -730,7 +759,7 @@ h1[id] {
 }
 
 /* Typography */
-.bs-example-type .table .info {
+.bs-example-type .table .type-info {
   color: #999;
   vertical-align: middle;
 }
@@ -750,6 +779,11 @@ h1[id] {
   margin: 0;
 }
 
+/* Contextual background colors */
+.bs-example-bg-classes p {
+  padding: 15px;
+}
+
 /* Images */
 .bs-example > .img-circle,
 .bs-example > .img-rounded,
@@ -921,7 +955,6 @@ h1[id] {
  */
 
 .highlight {
-  display: none; /* hidden by default, until >480px */
   padding: 9px 14px;
   margin-bottom: 14px;
   background-color: #f7f7f9;
@@ -949,13 +982,6 @@ h1[id] {
   color: #bebec5;
 }
 
-/* Show code snippets when we have the space */
-@media (min-width: 481px) {
-  .highlight {
-    display: block;
-  }
-}
-
 
 /*
  * Responsive tests
@@ -998,6 +1024,7 @@ h1[id] {
   margin-bottom: 10px;
 }
 .responsive-utilities-test span {
+  display: block;
   padding: 15px 10px;
   font-size: 14px;
   font-weight: bold;
@@ -1037,11 +1064,12 @@ h1[id] {
  */
 
 .bs-glyphicons {
+  margin: 0 -19px 20px -16px;
+  overflow: hidden;
+}
+.bs-glyphicons-list {
   padding-left: 0;
-  padding-bottom: 1px;
-  margin-bottom: 20px;
   list-style: none;
-  overflow: hidden;
 }
 .bs-glyphicons li {
   float: left;
@@ -1049,7 +1077,7 @@ h1[id] {
   height: 115px;
   padding: 10px;
   margin: 0 -1px -1px 0;
-  font-size: 12px;
+  font-size: 10px;
   line-height: 1.4;
   text-align: center;
   border: 1px solid #ddd;
@@ -1069,8 +1097,13 @@ h1[id] {
 }
 
 @media (min-width: 768px) {
+  .bs-glyphicons {
+    margin-left: 0;
+    margin-right: 0;
+  }
   .bs-glyphicons li {
     width: 12.5%;
+    font-size: 12px;
   }
 }
 

docs-assets/js/application.js

@@ -12,19 +12,19 @@
 
 !function ($) {
 
-  $(function(){
+  $(function () {
 
     // IE10 viewport hack for Surface/desktop Windows 8 bug
     //
     // See Getting Started docs for more information
     if (navigator.userAgent.match(/IEMobile\/10\.0/)) {
-      var msViewportStyle = document.createElement("style");
+      var msViewportStyle = document.createElement('style');
       msViewportStyle.appendChild(
         document.createTextNode(
-          "@-ms-viewport{width:auto!important}"
+          '@-ms-viewport{width:auto!important}'
         )
       );
-      document.getElementsByTagName("head")[0].
+      document.getElementsByTagName('head')[0].
         appendChild(msViewportStyle);
     }
 
@@ -73,24 +73,24 @@
 
     // tooltip demo
     $('.tooltip-demo').tooltip({
-      selector: "[data-toggle=tooltip]",
-      container: "body"
+      selector: '[data-toggle=tooltip]',
+      container: 'body'
     })
 
     $('.tooltip-test').tooltip()
     $('.popover-test').popover()
 
     $('.bs-docs-navbar').tooltip({
-      selector: "a[data-toggle=tooltip]",
-      container: ".bs-docs-navbar .nav"
+      selector: 'a[data-toggle=tooltip]',
+      container: '.bs-docs-navbar .nav'
     })
 
     // popover demo
-    $("[data-toggle=popover]")
+    $('[data-toggle=popover]')
       .popover()
 
     // button state demo
-    $('#fat-btn')
+    $('#loading-example-btn')
       .click(function () {
         var btn = $(this)
         btn.button('loading')
@@ -98,6 +98,6 @@
           btn.button('reset')
         }, 3000)
       })
-})
+  })
 
 }(jQuery)

docs-assets/js/customizer.js

@@ -5,9 +5,10 @@
  * details, see http://creativecommons.org/licenses/by/3.0/.
  */
 
+/* jshint multistr:true */
 
 window.onload = function () { // wait for load in a dumb way because B-0
-  var cw = '/*!\n * Bootstrap v3.0.3\n *\n * Copyright 2013 Twitter, Inc\n * Licensed under the Apache License v2.0\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Designed and built with all the love in the world @twitter by @mdo and @fat.\n */\n\n'
+  var cw = '/*!\n * Bootstrap v3.0.3 (http://getbootstrap.com)\n\n *\n * Copyright 2013 Twitter, Inc\n * Licensed under the Apache License v2.0\n * http://www.apache.org/licenses/LICENSE-2.0\n */\n\n'
 
   function showError(msg, err) {
     $('<div id="bsCustomizerAlert" class="bs-customizer-alert">\
@@ -34,18 +35,18 @@ window.onload = function () { // wait for load in a dumb way because B-0
   }
 
   function getQueryParam(key) {
-    key = key.replace(/[*+?^$.\[\]{}()|\\\/]/g, "\\$&"); // escape RegEx meta chars
-    var match = location.search.match(new RegExp("[?&]"+key+"=([^&]+)(&|$)"));
-    return match && decodeURIComponent(match[1].replace(/\+/g, " "));
+    key = key.replace(/[*+?^$.\[\]{}()|\\\/]/g, '\\$&'); // escape RegEx meta chars
+    var match = location.search.match(new RegExp('[?&]' + key + '=([^&]+)(&|$)'));
+    return match && decodeURIComponent(match[1].replace(/\+/g, ' '));
   }
 
   function createGist(configJson) {
     var data = {
-      "description": "Bootstrap Customizer Config",
-      "public": true,
-      "files": {
-        "config.json": {
-          "content": configJson
+      'description': 'Bootstrap Customizer Config',
+      'public': true,
+      'files': {
+        'config.json': {
+          'content': configJson
         }
       }
     }
@@ -55,11 +56,11 @@ window.onload = function () { // wait for load in a dumb way because B-0
       dataType: 'json',
       data: JSON.stringify(data)
     })
-    .success(function(result) {
-      var origin = window.location.protocol + "//" + window.location.host
+    .success(function (result) {
+      var origin = window.location.protocol + '//' + window.location.host
       history.replaceState(false, document.title, origin + window.location.pathname + '?id=' + result.id)
     })
-    .error(function(err) {
+    .error(function (err) {
       showError('<strong>Ruh roh!</strong> Could not save gist file, configuration not saved.', err)
     })
   }
@@ -69,7 +70,7 @@ window.onload = function () { // wait for load in a dumb way because B-0
 
     $('#less-variables-section input')
         .each(function () {
-          $(this).val() && (vars[ $(this).prev().text() ] = $(this).val())
+          $(this).val() && (vars[$(this).prev().text()] = $(this).val())
         })
 
     var data = {
@@ -93,7 +94,7 @@ window.onload = function () { // wait for load in a dumb way because B-0
       type: 'GET',
       dataType: 'json'
     })
-    .success(function(result) {
+    .success(function (result) {
       var data = JSON.parse(result.files['config.json'].content)
       if (data.js) {
         $('#plugin-section input').each(function () {
@@ -111,7 +112,7 @@ window.onload = function () { // wait for load in a dumb way because B-0
         }
       }
     })
-    .error(function(err) {
+    .error(function (err) {
       showError('Error fetching bootstrap config file', err)
     })
   }
@@ -130,15 +131,15 @@ window.onload = function () { // wait for load in a dumb way because B-0
 
     if (js) {
       var jsFolder = zip.folder('js')
-      for (var fileName in js) {
-        jsFolder.file(fileName, js[fileName])
+      for (var jsFileName in js) {
+        jsFolder.file(jsFileName, js[jsFileName])
       }
     }
 
     if (fonts) {
       var fontsFolder = zip.folder('fonts')
-      for (var fileName in fonts) {
-        fontsFolder.file(fileName, fonts[fileName], {base64: true})
+      for (var fontsFileName in fonts) {
+        fontsFolder.file(fontsFileName, fonts[fontsFileName], {base64: true})
       }
     }
 
@@ -146,7 +147,7 @@ window.onload = function () { // wait for load in a dumb way because B-0
       zip.file('config.json', config)
     }
 
-    var content = zip.generate({type:"blob"})
+    var content = zip.generate({ type: 'blob' })
 
     complete(content)
   }
@@ -201,7 +202,7 @@ window.onload = function () { // wait for load in a dumb way because B-0
 
     $('#less-variables-section input')
         .each(function () {
-          $(this).val() && (vars[ $(this).prev().text() ] = $(this).val())
+          $(this).val() && (vars[$(this).prev().text()] = $(this).val())
         })
 
     $.each(bootstrapLessFilenames(), function(index, filename) {
@@ -231,7 +232,7 @@ window.onload = function () { // wait for load in a dumb way because B-0
         }
         result = {
           'bootstrap.css'     : cw + tree.toCSS(),
-          'bootstrap.min.css' : cw + tree.toCSS({ compress: true }).replace(/\n/g, '')
+          'bootstrap.min.css' : cw + tree.toCSS({ compress: true })
         }
       })
     } catch (err) {
@@ -310,22 +311,22 @@ window.onload = function () { // wait for load in a dumb way because B-0
 
     generateZip(generateCSS(), generateJavascript(), generateFonts(), configJson, function (blob) {
       $compileBtn.removeAttr('disabled')
-      saveAs(blob, "bootstrap.zip")
+      saveAs(blob, 'bootstrap.zip')
       createGist(configJson)
     })
   })
 
   // browser support alerts
   if (!window.URL && navigator.userAgent.toLowerCase().indexOf('safari') != -1) {
-    showCallout("Looks like you're using safari, which sadly doesn't have the best support\
-                 for HTML5 blobs. Because of this your file will be downloaded with the name <code>\"untitled\"</code>.\
-                 However, if you check your downloads folder, just rename this <code>\"untitled\"</code> file\
-                 to <code>\"bootstrap.zip\"</code> and you should be good to go!")
+    showCallout('Looks like you\'re using safari, which sadly doesn\'t have the best support\
+                 for HTML5 blobs. Because of this your file will be downloaded with the name <code>"untitled"</code>.\
+                 However, if you check your downloads folder, just rename this <code>"untitled"</code> file\
+                 to <code>"bootstrap.zip"</code> and you should be good to go!')
   } else if (!window.URL && !window.webkitURL) {
     $('.bs-docs-section, .bs-sidebar').css('display', 'none')
 
-    showCallout("Looks like your current browser doesn't support the Bootstrap Customizer. Please take a second\
-                to <a href=\"https://www.google.com/intl/en/chrome/browser/\"> upgrade to a more modern browser</a>.", true)
+    showCallout('Looks like your current browser doesn\'t support the Bootstrap Customizer. Please take a second\
+                 to <a href="https://www.google.com/intl/en/chrome/browser/"> upgrade to a more modern browser</a>.', true)
   }
 
   parseUrl()

docs-assets/js/jszip.js

@@ -16,7 +16,9 @@ Usage:
    base64zip = zip.generate();
 
 **/
-"use strict";
+// We use strict, but it should not be placed outside of a function because
+// the environment is shared inside the browser.
+// "use strict";
 
 /**
  * Representation a of zip file in js
@@ -93,8 +95,8 @@ JSZip.support = {
       catch(e) {}
 
       try {
-         var builder = new (window.BlobBuilder || window.WebKitBlobBuilder ||
-                            window.MozBlobBuilder || window.MSBlobBuilder)();
+         var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder || window.MSBlobBuilder;
+         var builder = new BlobBuilder();
          builder.append(buffer);
          return builder.getBlob('application/zip').size === 0;
       }
@@ -161,7 +163,7 @@ JSZip.prototype = (function () {
          return file.asBinary();
       }
       return result;
-   }
+   };
 
    /**
     * Transform this._data into a string.
@@ -287,9 +289,11 @@ JSZip.prototype = (function () {
     */
    var prepareFileAttrs = function (o) {
       o = o || {};
+      /*jshint -W041 */
       if (o.base64 === true && o.binary == null) {
          o.binary = true;
       }
+      /*jshint +W041 */
       o = extend(o, JSZip.defaults);
       o.date = o.date || new Date();
       if (o.compression !== null) o.compression = o.compression.toUpperCase();
@@ -341,7 +345,9 @@ JSZip.prototype = (function () {
          }
       }
 
-      return this.files[name] = new ZipObject(name, data, o);
+      var object = new ZipObject(name, data, o);
+      this.files[name] = object;
+      return object;
    };
 
 
@@ -399,7 +405,7 @@ JSZip.prototype = (function () {
          } else if (file._data.compressionMethod === compression.magic) {
             result.compressedContent = file._data.getCompressedContent();
          } else {
-            content = file._data.getContent()
+            content = file._data.getContent();
             // need to decompress / recompress
             result.compressedContent = compression.compress(JSZip.utils.transformTo(compression.compressInputType, content));
          }
@@ -756,8 +762,9 @@ JSZip.prototype = (function () {
             case "nodebuffer" :
                writer = new Uint8ArrayWriter(localDirLength + centralDirLength + dirEnd.length);
                break;
-            case "base64" :
-            default : // case "string" :
+            // case "base64" :
+            // case "string" :
+            default :
                writer = new StringWriter(localDirLength + centralDirLength + dirEnd.length);
                break;
          }
@@ -1066,8 +1073,8 @@ JSZip.compressions = {
 
          try {
             // deprecated, browser only, old way
-            var builder = new (window.BlobBuilder || window.WebKitBlobBuilder ||
-                               window.MozBlobBuilder || window.MSBlobBuilder)();
+            var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder || window.MSBlobBuilder;
+            var builder = new BlobBuilder();
             builder.append(buffer);
             return builder.getBlob('application/zip');
          }
@@ -1095,7 +1102,7 @@ JSZip.compressions = {
     */
    function identity(input) {
       return input;
-   };
+   }
 
    /**
     * Fill in an array with a string.
@@ -1108,7 +1115,7 @@ JSZip.compressions = {
          array[i] = str.charCodeAt(i) & 0xFF;
       }
       return array;
-   };
+   }
 
    /**
     * Transform an array-like object to a string.
@@ -1165,7 +1172,7 @@ JSZip.compressions = {
          }
       }
       return result.join("");
-   };
+   }
 
    /**
     * Copy the data from an array-like to an other array-like.
@@ -1178,7 +1185,7 @@ JSZip.compressions = {
          arrayTo[i] = arrayFrom[i];
       }
       return arrayTo;
-   };
+   }
 
    // a matrix containing functions to transform everything into everything.
    var transform = {};

examples/blog/blog.css

+/*
+ * Globals
+ */
+
+body {
+  font-family: Georgia, "Times New Roman", Times, serif;
+  color: #555;
+}
+
+h1, .h1,
+h2, .h2,
+h3, .h3,
+h4, .h4,
+h5, .h5,
+h6, .h6 {
+  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;;
+  font-weight: normal;
+  color: #333;
+  margin-top: 0;
+}
+
+
+/*
+ * Override Bootstrap's default container.
+ */
+
+@media (min-width: 1200px) {
+  .container {
+    width: 970px;
+  }
+}
+
+
+/*
+ * Masthead for nav
+ */
+
+.blog-masthead {
+  background-color: #428bca;
+  box-shadow: inset 0 -2px 5px rgba(0,0,0,.1);
+}
+
+/* Nav links */
+.blog-nav {
+
+}
+.blog-nav-item {
+  position: relative;
+  display: inline-block;
+  padding: 10px;
+  font-weight: 500;
+  color: #cdddeb;
+}
+.blog-nav-item:hover,
+.blog-nav-item:focus {
+  color: #fff;
+  text-decoration: none;
+}
+
+/* Active state gets a caret at the bottom */
+.blog-nav .active {
+  color: #fff;
+}
+.blog-nav .active:after {
+  position: absolute;
+  bottom: 0;
+  left: 50%;
+  display: block;
+  content: " ";
+  width: 0;
+  height: 0;
+  margin-left: -5px;
+  vertical-align: middle;
+  border-right:  5px solid transparent;
+  border-left:   5px solid transparent;
+  border-bottom: 5px solid;
+}
+
+
+/*
+ * Blog name and description
+ */
+
+.blog-header {
+  padding-top: 20px;
+  padding-bottom: 20px;
+}
+.blog-title {
+  margin-top: 30px;
+  margin-bottom: 0;
+  font-size: 60px;
+  font-weight: normal;
+}
+.blog-description {
+  font-size: 20px;
+  color: #999;
+}
+
+
+/*
+ * Main column and sidebar layout
+ */
+
+.blog-main {
+  font-size: 18px;
+  line-height: 1.5;
+}
+
+/* Sidebar modules for boxing content */
+.sidebar-module {
+  padding: 15px;
+  margin: 0 -15px 15px;
+}
+.sidebar-module-inset {
+  padding: 15px;
+  background-color: #f5f5f5;
+  border-radius: 4px;
+}
+.sidebar-module-inset p:last-child,
+.sidebar-module-inset ul:last-child,
+.sidebar-module-inset ol:last-child {
+  margin-bottom: 0;
+}
+
+
+
+/* Pagination */
+.pager {
+  margin-bottom: 60px;
+  text-align: left;
+}
+.pager > li > a {
+  width: 140px;
+  padding: 10px 20px;
+  text-align: center;
+  border-radius: 30px;
+}
+
+
+/*
+ * Blog posts
+ */
+
+.blog-post {
+  margin-bottom: 60px;
+}
+.blog-post-title {
+  margin-bottom: 5px;
+  font-size: 40px;
+}
+.blog-post-meta {
+  margin-bottom: 20px;
+  color: #999;
+}
+
+
+/*
+ * Footer
+ */
+
+.blog-footer {
+  padding: 40px 0;
+  color: #999;
+  text-align: center;
+  background-color: #f9f9f9;
+  border-top: 1px solid #e5e5e5;
+}
+

examples/cover/index.html

+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="description" content="">
+    <meta name="author" content="">
+    <link rel="shortcut icon" href="../../docs-assets/ico/favicon.png">
+
+    <title>Cover Template for Bootstrap</title>
+
+    <!-- Bootstrap core CSS -->
+    <link href="../../dist/css/bootstrap.css" rel="stylesheet">
+
+    <!-- Custom styles for this template -->
+    <link href="cover.css" rel="stylesheet">
+
+    <!-- Just for debugging purposes. Don't actually copy this line! -->
+    <!--[if lt IE 9]><script src="../../docs-assets/js/ie8-responsive-file-warning.js"></script><![endif]-->
+
+    <!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
+    <!--[if lt IE 9]>
+      <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
+      <script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script>
+    <![endif]-->
+  </head>
+
+  <body>
+
+    <div class="site-wrapper">
+
+      <div class="site-wrapper-inner">
+
+        <div class="cover-container">
+
+          <div class="masthead clearfix">
+            <div class="inner">
+              <h3 class="masthead-brand">Cover</h3>
+              <ul class="nav masthead-nav">
+                <li class="active"><a href="#">Home</a></li>
+                <li><a href="#">Features</a></li>
+                <li><a href="#">Contact</a></li>
+              </ul>
+            </div>
+          </div>
+
+          <div class="inner cover">
+            <h1 class="cover-heading">Cover your page.</h1>
+            <p class="lead">Cover is a one-page template for building simple and beautiful home pages. Download, edit the text, and add your own fullscreen background photo to make it your own.</p>
+            <p class="lead">
+              <a href="#" class="btn btn-lg btn-default">Learn more</a>
+            </p>
+          </div>
+
+          <div class="mastfoot">
+            <div class="inner">
+              <p>Cover template for <a href="http://getbootstrap.com">Bootstrap</a>, by <a href="https://twitter.com/mdo">@mdo</a>.</p>
+            </div>
+          </div>
+
+        </div>
+
+      </div>
+
+    </div>
+
+    <!-- Bootstrap core JavaScript
+    ================================================== -->
+    <!-- Placed at the end of the document so the pages load faster -->
+    <script src="https://code.jquery.com/jquery-1.10.2.min.js"></script>
+    <script src="../../dist/js/bootstrap.min.js"></script>
+    <script src="../../docs-assets/js/holder.js"></script>
+  </body>
+</html>

js/.jscs.json

+{
+    "requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch"],
+    "requireSpacesInFunctionExpression": { "beforeOpeningCurlyBrace": true },
+    "disallowLeftStickedOperators": ["?", "+", "-", "/", "*", "=", "==", "===", "!=", "!==", ">", ">=", "<", "<="],
+    "requireRightStickedOperators": ["!"],
+    "disallowRightStickedOperators": ["?", "/", "*", ":", "=", "==", "===", "!=", "!==", ">", ">=", "<", "<="],
+    "disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~", "!"],
+    "disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
+    "requireSpaceBeforeBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
+    "requireSpaceAfterBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
+    "disallowKeywords": ["with"],
+    "validateLineBreaks": "LF",
+    "requireLineFeedAtFileEnd": true
+}

js/.jshintrc

@@ -10,5 +10,6 @@
   "expr"     : true,
   "laxbreak" : true,
   "laxcomma" : true,
+  "quotmark" : "single",
   "validthis": true
 }
\ No newline at end of file

js/affix.js

@@ -18,7 +18,7 @@
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // AFFIX CLASS DEFINITION
   // ======================

js/alert.js

@@ -18,7 +18,7 @@
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // ALERT CLASS DEFINITION
   // ======================

js/button.js

@@ -18,7 +18,7 @@
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // BUTTON PUBLIC CLASS DEFINITION
   // ==============================

js/carousel.js

@@ -18,7 +18,7 @@
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // CAROUSEL CLASS DEFINITION
   // =========================

js/collapse.js

@@ -18,7 +18,7 @@
  * ======================================================================== */
 
 
-+function ($) { "use strict";
++function ($) { 'use strict';
 
   // COLLAPSE PUBLIC CLASS DEFINITION
   // ================================

test-infra/requirements.txt

+boto==2.20.0