fix transition end

dist/js/bootstrap.js

@@ -50,8 +50,8 @@ if (!jQuery) { throw new Error("Bootstrap requires jQuery") }
   // http://blog.alexmaccaw.com/css-transitions
   $.fn.emulateTransitionEnd = function (duration) {
     var called = false, $el    = this
-    $(this).one('webkitTransitionEnd', function () { called = true })
-    var callback = function () { if (!called) $($el).trigger('webkitTransitionEnd') }
+    $(this).one($.support.transition.end, function () { called = true })
+    var callback = function () { if (!called) $($el).trigger($.support.transition.end) }
     setTimeout(callback, duration)
     return this
   }

js/transition.js

@@ -43,8 +43,8 @@
   // http://blog.alexmaccaw.com/css-transitions
   $.fn.emulateTransitionEnd = function (duration) {
     var called = false, $el    = this
-    $(this).one('webkitTransitionEnd', function () { called = true })
-    var callback = function () { if (!called) $($el).trigger('webkitTransitionEnd') }
+    $(this).one($.support.transition.end, function () { called = true })
+    var callback = function () { if (!called) $($el).trigger($.support.transition.end) }
     setTimeout(callback, duration)
     return this
   }