bmbrands · gjb2048 · Aug 27, 2016
diff --git a/Gruntfile.js b/Gruntfile.js
@@ -173,7 +173,7 @@ module.exports = function(grunt) {
         },
         csscomb: {
             options: {
-                config: 'less/bootstrap3/.csscomb.json'
+                config: 'less/bootstrap3-3-7/.csscomb.json'
             },
             dist: {
                 expand: true,

diff --git a/amd/build/bootstrap.min.js b/amd/build/bootstrap.min.js
diff --git a/amd/src/bootstrap.js b/amd/src/bootstrap.js
diff --git a/less/bootstrap3-3-6/mixins/tab-focus.less b/less/bootstrap3-3-6/mixins/tab-focus.less
diff --git a/less/bootstrap3-3-6/.csscomb.json → less/bootstrap3-3-7/.csscomb.json b/less/bootstrap3-3-6/.csscomb.json → less/bootstrap3-3-7/.csscomb.json
diff --git a/less/bootstrap3-3-6/.csslintrc → less/bootstrap3-3-7/.csslintrc b/less/bootstrap3-3-6/.csslintrc → less/bootstrap3-3-7/.csslintrc
diff --git a/less/bootstrap3-3-6/alerts.less → less/bootstrap3-3-7/alerts.less b/less/bootstrap3-3-6/alerts.less → less/bootstrap3-3-7/alerts.less
diff --git a/less/bootstrap3-3-6/badges.less → less/bootstrap3-3-7/badges.less b/less/bootstrap3-3-6/badges.less → less/bootstrap3-3-7/badges.less
diff --git a/less/bootstrap3-3-6/bootstrap.less → less/bootstrap3-3-7/bootstrap.less b/less/bootstrap3-3-6/bootstrap.less → less/bootstrap3-3-7/bootstrap.less
@@ -1,6 +1,6 @@
 /*!
- * Bootstrap v3.3.6 (http://getbootstrap.com)
- * Copyright 2011-2015 Twitter, Inc.
+ * Bootstrap v3.3.7 (http://getbootstrap.com)
+ * Copyright 2011-2016 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  */
 

diff --git a/less/bootstrap3-3-6/breadcrumbs.less → less/bootstrap3-3-7/breadcrumbs.less b/less/bootstrap3-3-6/breadcrumbs.less → less/bootstrap3-3-7/breadcrumbs.less
diff --git a/less/bootstrap3-3-6/button-groups.less → less/bootstrap3-3-7/button-groups.less b/less/bootstrap3-3-6/button-groups.less → less/bootstrap3-3-7/button-groups.less
@@ -59,7 +59,7 @@
     .border-right-radius(0);
   }
 }
-// Need .dropdown-toggle since :last-child doesn't apply given a .dropdown-menu immediately after it
+// Need .dropdown-toggle since :last-child doesn't apply, given that a .dropdown-menu is used immediately after it
 .btn-group > .btn:last-child:not(:first-child),
 .btn-group > .dropdown-toggle:not(:first-child) {
   .border-left-radius(0);

diff --git a/less/bootstrap3-3-6/buttons.less → less/bootstrap3-3-7/buttons.less b/less/bootstrap3-3-6/buttons.less → less/bootstrap3-3-7/buttons.less
diff --git a/less/bootstrap3-3-6/carousel.less → less/bootstrap3-3-7/carousel.less b/less/bootstrap3-3-6/carousel.less → less/bootstrap3-3-7/carousel.less
diff --git a/less/bootstrap3-3-6/close.less → less/bootstrap3-3-7/close.less b/less/bootstrap3-3-6/close.less → less/bootstrap3-3-7/close.less
diff --git a/less/bootstrap3-3-6/code.less → less/bootstrap3-3-7/code.less b/less/bootstrap3-3-6/code.less → less/bootstrap3-3-7/code.less
diff --git a/.../bootstrap3-3-6/component-animations.less → .../bootstrap3-3-7/component-animations.less b/.../bootstrap3-3-6/component-animations.less → .../bootstrap3-3-7/component-animations.less
diff --git a/less/bootstrap3-3-6/dropdowns.less → less/bootstrap3-3-7/dropdowns.less b/less/bootstrap3-3-6/dropdowns.less → less/bootstrap3-3-7/dropdowns.less
diff --git a/less/bootstrap3-3-6/forms.less → less/bootstrap3-3-7/forms.less b/less/bootstrap3-3-6/forms.less → less/bootstrap3-3-7/forms.less
@@ -181,7 +181,7 @@ input[type="search"] {
 // set a pixel line-height that matches the given height of the input, but only
 // for Safari. See https://bugs.webkit.org/show_bug.cgi?id=139848
 //
-// Note that as of 8.3, iOS doesn't support `datetime` or `week`.
+// Note that as of 9.3, iOS doesn't support `week`.
 
 @media screen and (-webkit-min-device-pixel-ratio: 0) {
   input[type="date"],

diff --git a/less/bootstrap3-3-6/glyphicons.less → less/bootstrap3-3-7/glyphicons.less b/less/bootstrap3-3-6/glyphicons.less → less/bootstrap3-3-7/glyphicons.less
diff --git a/less/bootstrap3-3-6/grid.less → less/bootstrap3-3-7/grid.less b/less/bootstrap3-3-6/grid.less → less/bootstrap3-3-7/grid.less
diff --git a/less/bootstrap3-3-6/input-groups.less → less/bootstrap3-3-7/input-groups.less b/less/bootstrap3-3-6/input-groups.less → less/bootstrap3-3-7/input-groups.less
@@ -29,7 +29,7 @@
 
     width: 100%;
     margin-bottom: 0;
-    
+
     &:focus {
       z-index: 3;
     }

diff --git a/less/bootstrap3-3-6/jumbotron.less → less/bootstrap3-3-7/jumbotron.less b/less/bootstrap3-3-6/jumbotron.less → less/bootstrap3-3-7/jumbotron.less
diff --git a/less/bootstrap3-3-6/labels.less → less/bootstrap3-3-7/labels.less b/less/bootstrap3-3-6/labels.less → less/bootstrap3-3-7/labels.less
diff --git a/less/bootstrap3-3-6/list-group.less → less/bootstrap3-3-7/list-group.less b/less/bootstrap3-3-6/list-group.less → less/bootstrap3-3-7/list-group.less
diff --git a/less/bootstrap3-3-6/media.less → less/bootstrap3-3-7/media.less b/less/bootstrap3-3-6/media.less → less/bootstrap3-3-7/media.less
diff --git a/less/bootstrap3-3-6/mixins.less → less/bootstrap3-3-7/mixins.less b/less/bootstrap3-3-6/mixins.less → less/bootstrap3-3-7/mixins.less
diff --git a/less/bootstrap3-3-6/mixins/alerts.less → less/bootstrap3-3-7/mixins/alerts.less b/less/bootstrap3-3-6/mixins/alerts.less → less/bootstrap3-3-7/mixins/alerts.less
diff --git a/...strap3-3-6/mixins/background-variant.less → ...strap3-3-7/mixins/background-variant.less b/...strap3-3-6/mixins/background-variant.less → ...strap3-3-7/mixins/background-variant.less
diff --git a/.../bootstrap3-3-6/mixins/border-radius.less → .../bootstrap3-3-7/mixins/border-radius.less b/.../bootstrap3-3-6/mixins/border-radius.less → .../bootstrap3-3-7/mixins/border-radius.less
diff --git a/less/bootstrap3-3-6/mixins/buttons.less → less/bootstrap3-3-7/mixins/buttons.less b/less/bootstrap3-3-6/mixins/buttons.less → less/bootstrap3-3-7/mixins/buttons.less
diff --git a/less/bootstrap3-3-6/mixins/center-block.less → less/bootstrap3-3-7/mixins/center-block.less b/less/bootstrap3-3-6/mixins/center-block.less → less/bootstrap3-3-7/mixins/center-block.less
diff --git a/less/bootstrap3-3-6/mixins/clearfix.less → less/bootstrap3-3-7/mixins/clearfix.less b/less/bootstrap3-3-6/mixins/clearfix.less → less/bootstrap3-3-7/mixins/clearfix.less
diff --git a/less/bootstrap3-3-6/mixins/forms.less → less/bootstrap3-3-7/mixins/forms.less b/less/bootstrap3-3-6/mixins/forms.less → less/bootstrap3-3-7/mixins/forms.less
diff --git a/less/bootstrap3-3-6/mixins/gradients.less → less/bootstrap3-3-7/mixins/gradients.less b/less/bootstrap3-3-6/mixins/gradients.less → less/bootstrap3-3-7/mixins/gradients.less
diff --git a/...bootstrap3-3-6/mixins/grid-framework.less → ...bootstrap3-3-7/mixins/grid-framework.less b/...bootstrap3-3-6/mixins/grid-framework.less → ...bootstrap3-3-7/mixins/grid-framework.less
diff --git a/less/bootstrap3-3-6/mixins/grid.less → less/bootstrap3-3-7/mixins/grid.less b/less/bootstrap3-3-6/mixins/grid.less → less/bootstrap3-3-7/mixins/grid.less
diff --git a/less/bootstrap3-3-6/mixins/hide-text.less → less/bootstrap3-3-7/mixins/hide-text.less b/less/bootstrap3-3-6/mixins/hide-text.less → less/bootstrap3-3-7/mixins/hide-text.less
diff --git a/less/bootstrap3-3-6/mixins/image.less → less/bootstrap3-3-7/mixins/image.less b/less/bootstrap3-3-6/mixins/image.less → less/bootstrap3-3-7/mixins/image.less
diff --git a/less/bootstrap3-3-6/mixins/labels.less → less/bootstrap3-3-7/mixins/labels.less b/less/bootstrap3-3-6/mixins/labels.less → less/bootstrap3-3-7/mixins/labels.less
diff --git a/less/bootstrap3-3-6/mixins/list-group.less → less/bootstrap3-3-7/mixins/list-group.less b/less/bootstrap3-3-6/mixins/list-group.less → less/bootstrap3-3-7/mixins/list-group.less
diff --git a/less/bootstrap3-3-6/mixins/nav-divider.less → less/bootstrap3-3-7/mixins/nav-divider.less b/less/bootstrap3-3-6/mixins/nav-divider.less → less/bootstrap3-3-7/mixins/nav-divider.less
diff --git a/...strap3-3-6/mixins/nav-vertical-align.less → ...strap3-3-7/mixins/nav-vertical-align.less b/...strap3-3-6/mixins/nav-vertical-align.less → ...strap3-3-7/mixins/nav-vertical-align.less
diff --git a/less/bootstrap3-3-6/mixins/opacity.less → less/bootstrap3-3-7/mixins/opacity.less b/less/bootstrap3-3-6/mixins/opacity.less → less/bootstrap3-3-7/mixins/opacity.less
diff --git a/less/bootstrap3-3-6/mixins/pagination.less → less/bootstrap3-3-7/mixins/pagination.less b/less/bootstrap3-3-6/mixins/pagination.less → less/bootstrap3-3-7/mixins/pagination.less
diff --git a/less/bootstrap3-3-6/mixins/panels.less → less/bootstrap3-3-7/mixins/panels.less b/less/bootstrap3-3-6/mixins/panels.less → less/bootstrap3-3-7/mixins/panels.less
diff --git a/less/bootstrap3-3-6/mixins/progress-bar.less → less/bootstrap3-3-7/mixins/progress-bar.less b/less/bootstrap3-3-6/mixins/progress-bar.less → less/bootstrap3-3-7/mixins/progress-bar.less
diff --git a/less/bootstrap3-3-6/mixins/reset-filter.less → less/bootstrap3-3-7/mixins/reset-filter.less b/less/bootstrap3-3-6/mixins/reset-filter.less → less/bootstrap3-3-7/mixins/reset-filter.less
diff --git a/less/bootstrap3-3-6/mixins/reset-text.less → less/bootstrap3-3-7/mixins/reset-text.less b/less/bootstrap3-3-6/mixins/reset-text.less → less/bootstrap3-3-7/mixins/reset-text.less
diff --git a/less/bootstrap3-3-6/mixins/resize.less → less/bootstrap3-3-7/mixins/resize.less b/less/bootstrap3-3-6/mixins/resize.less → less/bootstrap3-3-7/mixins/resize.less
diff --git a/...ap3-3-6/mixins/responsive-visibility.less → ...ap3-3-7/mixins/responsive-visibility.less b/...ap3-3-6/mixins/responsive-visibility.less → ...ap3-3-7/mixins/responsive-visibility.less
diff --git a/less/bootstrap3-3-6/mixins/size.less → less/bootstrap3-3-7/mixins/size.less b/less/bootstrap3-3-6/mixins/size.less → less/bootstrap3-3-7/mixins/size.less
diff --git a/less/bootstrap3-3-7/mixins/tab-focus.less b/less/bootstrap3-3-7/mixins/tab-focus.less
@@ -0,0 +1,9 @@
+// WebKit-style focus
+
+.tab-focus() {
+  // WebKit-specific. Other browsers will keep their default outline style.
+  // (Initially tried to also force default via `outline: initial`,
+  // but that seems to erroneously remove the outline in Firefox altogether.)
+  outline: 5px auto -webkit-focus-ring-color;
+  outline-offset: -2px;
+}
diff --git a/less/bootstrap3-3-6/mixins/table-row.less → less/bootstrap3-3-7/mixins/table-row.less b/less/bootstrap3-3-6/mixins/table-row.less → less/bootstrap3-3-7/mixins/table-row.less
diff --git a/.../bootstrap3-3-6/mixins/text-emphasis.less → .../bootstrap3-3-7/mixins/text-emphasis.less b/.../bootstrap3-3-6/mixins/text-emphasis.less → .../bootstrap3-3-7/mixins/text-emphasis.less
diff --git a/.../bootstrap3-3-6/mixins/text-overflow.less → .../bootstrap3-3-7/mixins/text-overflow.less b/.../bootstrap3-3-6/mixins/text-overflow.less → .../bootstrap3-3-7/mixins/text-overflow.less
diff --git a/...ootstrap3-3-6/mixins/vendor-prefixes.less → ...ootstrap3-3-7/mixins/vendor-prefixes.less b/...ootstrap3-3-6/mixins/vendor-prefixes.less → ...ootstrap3-3-7/mixins/vendor-prefixes.less
diff --git a/less/bootstrap3-3-6/modals.less → less/bootstrap3-3-7/modals.less b/less/bootstrap3-3-6/modals.less → less/bootstrap3-3-7/modals.less
diff --git a/less/bootstrap3-3-6/navbar.less → less/bootstrap3-3-7/navbar.less b/less/bootstrap3-3-6/navbar.less → less/bootstrap3-3-7/navbar.less
diff --git a/less/bootstrap3-3-6/navs.less → less/bootstrap3-3-7/navs.less b/less/bootstrap3-3-6/navs.less → less/bootstrap3-3-7/navs.less
diff --git a/less/bootstrap3-3-6/normalize.less → less/bootstrap3-3-7/normalize.less b/less/bootstrap3-3-6/normalize.less → less/bootstrap3-3-7/normalize.less
diff --git a/less/bootstrap3-3-6/pager.less → less/bootstrap3-3-7/pager.less b/less/bootstrap3-3-6/pager.less → less/bootstrap3-3-7/pager.less
diff --git a/less/bootstrap3-3-6/pagination.less → less/bootstrap3-3-7/pagination.less b/less/bootstrap3-3-6/pagination.less → less/bootstrap3-3-7/pagination.less
diff --git a/less/bootstrap3-3-6/panels.less → less/bootstrap3-3-7/panels.less b/less/bootstrap3-3-6/panels.less → less/bootstrap3-3-7/panels.less
@@ -214,7 +214,7 @@
 }
 
 
-// Collapsable panels (aka, accordion)
+// Collapsible panels (aka, accordion)
 //
 // Wrap a series of panels in `.panel-group` to turn them into an accordion with
 // the help of our collapse JavaScript plugin.

diff --git a/less/bootstrap3-3-6/popovers.less → less/bootstrap3-3-7/popovers.less b/less/bootstrap3-3-6/popovers.less → less/bootstrap3-3-7/popovers.less
diff --git a/less/bootstrap3-3-6/print.less → less/bootstrap3-3-7/print.less b/less/bootstrap3-3-6/print.less → less/bootstrap3-3-7/print.less
diff --git a/less/bootstrap3-3-6/progress-bars.less → less/bootstrap3-3-7/progress-bars.less b/less/bootstrap3-3-6/progress-bars.less → less/bootstrap3-3-7/progress-bars.less
diff --git a/less/bootstrap3-3-6/responsive-embed.less → less/bootstrap3-3-7/responsive-embed.less b/less/bootstrap3-3-6/responsive-embed.less → less/bootstrap3-3-7/responsive-embed.less
diff --git a/.../bootstrap3-3-6/responsive-utilities.less → .../bootstrap3-3-7/responsive-utilities.less b/.../bootstrap3-3-6/responsive-utilities.less → .../bootstrap3-3-7/responsive-utilities.less
diff --git a/less/bootstrap3-3-6/scaffolding.less → less/bootstrap3-3-7/scaffolding.less b/less/bootstrap3-3-6/scaffolding.less → less/bootstrap3-3-7/scaffolding.less
@@ -120,7 +120,7 @@ hr {
 
 // Only display content to screen readers
 //
-// See: http://a11yproject.com/posts/how-to-hide-content/
+// See: http://a11yproject.com/posts/how-to-hide-content
 
 .sr-only {
   position: absolute;

diff --git a/less/bootstrap3-3-6/tables.less → less/bootstrap3-3-7/tables.less b/less/bootstrap3-3-6/tables.less → less/bootstrap3-3-7/tables.less
diff --git a/less/bootstrap3-3-6/theme.less → less/bootstrap3-3-7/theme.less b/less/bootstrap3-3-6/theme.less → less/bootstrap3-3-7/theme.less
@@ -1,6 +1,6 @@
 /*!
- * Bootstrap v3.3.6 (http://getbootstrap.com)
- * Copyright 2011-2015 Twitter, Inc.
+ * Bootstrap v3.3.7 (http://getbootstrap.com)
+ * Copyright 2011-2016 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  */
 

diff --git a/less/bootstrap3-3-6/thumbnails.less → less/bootstrap3-3-7/thumbnails.less b/less/bootstrap3-3-6/thumbnails.less → less/bootstrap3-3-7/thumbnails.less
diff --git a/less/bootstrap3-3-6/tooltip.less → less/bootstrap3-3-7/tooltip.less b/less/bootstrap3-3-6/tooltip.less → less/bootstrap3-3-7/tooltip.less
diff --git a/less/bootstrap3-3-6/type.less → less/bootstrap3-3-7/type.less b/less/bootstrap3-3-6/type.less → less/bootstrap3-3-7/type.less
diff --git a/less/bootstrap3-3-6/utilities.less → less/bootstrap3-3-7/utilities.less b/less/bootstrap3-3-6/utilities.less → less/bootstrap3-3-7/utilities.less
diff --git a/less/bootstrap3-3-6/variables.less → less/bootstrap3-3-7/variables.less b/less/bootstrap3-3-6/variables.less → less/bootstrap3-3-7/variables.less
@@ -111,7 +111,7 @@
 //** Global background color for active items (e.g., navs or dropdowns).
 @component-active-bg:       @brand-primary;
 
-//** Width of the `border` for generating carets that indicator dropdowns.
+//** Width of the `border` for generating carets that indicate dropdowns.
 @caret-width-base:          4px;
 //** Carets increase slightly in size for larger components.
 @caret-width-large:         5px;

diff --git a/less/bootstrap3-3-6/wells.less → less/bootstrap3-3-7/wells.less b/less/bootstrap3-3-6/wells.less → less/bootstrap3-3-7/wells.less
diff --git a/less/editor.less b/less/editor.less
@@ -1,28 +1,28 @@
 // Strip down core bootstrap for editor.
 
 // Core variables and mixins.
-@import "bootstrap3-3-6/variables.less"; // Modify this for custom colors, font-sizes, etc.
-@import "bootstrap3-3-6/mixins.less";
+@import "bootstrap3-3-7/variables.less"; // Modify this for custom colors, font-sizes, etc.
+@import "bootstrap3-3-7/mixins.less";
 
 
 // Base CSS.
-@import "bootstrap3-3-6/scaffolding.less";
-@import "bootstrap3-3-6/type.less";
-@import "bootstrap3-3-6/code.less";
-@import "bootstrap3-3-6/tables.less";
+@import "bootstrap3-3-7/scaffolding.less";
+@import "bootstrap3-3-7/type.less";
+@import "bootstrap3-3-7/code.less";
+@import "bootstrap3-3-7/tables.less";
 
 // Components: common.
-@import "bootstrap3-3-6/wells.less";
+@import "bootstrap3-3-7/wells.less";
 
 // Components: Buttons & Alerts.
-@import "bootstrap3-3-6/buttons.less";
-@import "bootstrap3-3-6/alerts.less"; // Note: alerts share common CSS with buttons and thus have styles in buttons.less.
+@import "bootstrap3-3-7/buttons.less";
+@import "bootstrap3-3-7/alerts.less"; // Note: alerts share common CSS with buttons and thus have styles in buttons.less.
 
 // Components: Misc.
-@import "bootstrap3-3-6/thumbnails.less";
+@import "bootstrap3-3-7/thumbnails.less";
 
 // Utility classes.
-@import "bootstrap3-3-6/utilities.less"; // Has to be last to override when necessary.
+@import "bootstrap3-3-7/utilities.less"; // Has to be last to override when necessary.
 
 // Moodle override.
 @import "moodle/editor.less"; // The final override.
diff --git a/less/moodle.less b/less/moodle.less
@@ -1,8 +1,8 @@
 // Upstream Bootstrap.
-@import "bootstrap3-3-6/bootstrap";
+@import "bootstrap3-3-7/bootstrap";
 
 // Adds some basic gradients to page elements.
-// @import "bootstrap3-3-6/theme";
+// @import "bootstrap3-3-7/theme";
 
 @import "moodle/variables";
 // Override Bootstrap defaults.