Course Reruns UI

Studio: adding course re-run-centric static template rendering

* initial HTML for dashboard states
* initial HTML for new course re-run view/form
* initial HTML placeholder for outline alert UI

Conflicts:
	cms/templates/index.html

Studio: adding styling for course re-run-centric views

* adding new view/page mast-wizard type
* refactoring create course/element form styling
* adding course re-run view specific styling
* adding courses processing styling (w/ alerts and status)

Course rerun server-side updates: support display_name and DuplicateCourseError.

Studio: further design revisions and tweaks from feedback

* removing new window attribute from re-run control
* removing links from processing courses
* revising look/feel of dismiss action on dashboard + alert
* correcting font-weight of dashboard processing title
* adding extra space to course rerun action on dashboard
* re-wording secondary cancel action on rerun view

Conflicts:
	cms/templates/index.html

Added interation on unsucceeded courses in dashboard

Studio: removing 'rel=external' property from course re-run actions

Studio: removing hover styles for processing courses

Fixed value bug in split and set course listing to display run

moved task.py for rerun

cms/static/js/index.js

@@ -1,5 +1,16 @@
 require(["domReady", "jquery", "underscore", "js/utils/cancel_on_escape"],
     function (domReady, $, _, CancelOnEscape) {
+
+        var dismissNotification = function (e) {
+            e.preventDefault();
+            $.ajax({
+                url: $('.dismiss-button').data('dismiss-link'),
+                type: 'DELETE',
+                success: function(result) {
+                    window.location.reload()
+                }
+            });
+        };
         var saveNewCourse = function (e) {
             e.preventDefault();
 
@@ -164,5 +175,6 @@ require(["domReady", "jquery", "underscore", "js/utils/cancel_on_escape"],
 
         domReady(function () {
             $('.new-course-button').bind('click', addNewCourse);
+            $('.dismiss-button').bind('click', dismissNotification);
         });
     });