rake update[v4-dev]

Author: glebm

assets/javascripts/bootstrap.js

@@ -650,6 +650,14 @@ var Carousel = (function ($) {
           this._slide(Direction.NEXT);
         }
       }
+    }, {
+      key: 'nextWhenVisible',
+      value: function nextWhenVisible() {
+        // Don't call next when the page isn't visible
+        if (!document.hidden) {
+          this.next();
+        }
+      }
     }, {
       key: 'prev',
       value: function prev() {
@@ -685,7 +693,7 @@ var Carousel = (function ($) {
         }
 
         if (this._config.interval && !this._isPaused) {
-          this._interval = setInterval($.proxy(this.next, this), this._config.interval);
+          this._interval = setInterval($.proxy(document.visibilityState ? this.nextWhenVisible : this.next, this), this._config.interval);
         }
       }
     }, {

assets/javascripts/bootstrap.min.js

@@ -33,6 +33,7 @@
 @import "mixins/alert";
 @import "mixins/buttons";
 @import "mixins/pagination";
+@import "mixins/lists";
 @import "mixins/list-group";
 @import "mixins/nav-divider";
 @import "mixins/forms";

assets/javascripts/bootstrap/carousel.js

@@ -249,6 +249,8 @@ textarea {
   // properly inherited. However, `line-height` isn't addressed there. Using this
   // ensures we don't need to unnecessarily redeclare the global font stack.
   line-height: inherit;
+  // iOS adds rounded borders by default
+  border-radius: 0;
 }
 
 textarea {

assets/stylesheets/bootstrap/_mixins.scss

@@ -85,17 +85,14 @@ mark,
 // Lists
 //
 
-// Unstyled keeps list items block level, just removes default browser padding and list-style
 .list-unstyled {
-  padding-left: 0;
-  list-style: none;
+  @include list-unstyled;
 }
 
 // Inline turns list items into inline-block
 .list-inline {
-  padding-left: 0;
+  @include list-unstyled;
   margin-left: -5px;
-  list-style: none;
 
   > li {
     display: inline-block;

assets/stylesheets/bootstrap/_reboot.scss

@@ -450,7 +450,7 @@ $state-danger-border:            darken($state-danger-bg, 5%) !default;
 $card-spacer-x:            1.25rem !default;
 $card-spacer-y:            .75rem !default;
 $card-border-width:        .0625rem !default;
-$card-border-radius:       .25rem !default;
+$card-border-radius:       $border-radius !default;
 $card-border-color:        #e5e5e5 !default;
 $card-border-radius-inner: ($card-border-radius - $card-border-width) !default;
 $card-cap-bg:              #f5f5f5 !default;

assets/stylesheets/bootstrap/_type.scss

@@ -0,0 +1,7 @@
+// Lists
+
+// Unstyled keeps list items block level, just removes default browser padding and list-style
+@mixin list-unstyled {
+  padding-left: 0;
+  list-style: none;
+}

assets/stylesheets/bootstrap/_variables.scss

@@ -1,4 +1,4 @@
 module Bootstrap
   VERSION       = '4.0.0.dev'
-  BOOTSTRAP_SHA = 'ba16aa44d06be8a6a4ba61a532906bb0c75f607e'
+  BOOTSTRAP_SHA = '1f4401fd10880ba1160ceffb1d95e98277afb830'
 end

assets/stylesheets/bootstrap/mixins/_lists.scss

@@ -451,7 +451,7 @@
 // $card-spacer-x:            1.25rem;
 // $card-spacer-y:            .75rem;
 // $card-border-width:        .0625rem;
-// $card-border-radius:       .25rem;
+// $card-border-radius:       $border-radius;
 // $card-border-color:        #e5e5e5;
 // $card-border-radius-inner: ($card-border-radius - $card-border-width);
 // $card-cap-bg:              #f5f5f5;