Merge pull request #1395 from MITx/bug/dhm/mar13

Remove format field as it's the one for grading type.

cms/static/coffee/files.json

 {
   "js_files": [
+    "/static/js/vendor/RequireJS.js",
     "/static/js/vendor/jquery.min.js",
+    "/static/js/vendor/jquery-ui.min.js",
+    "/static/js/vendor/jquery.ui.draggable.js",
+    "/static/js/vendor/jquery.cookie.js",
     "/static/js/vendor/json2.js",
     "/static/js/vendor/underscore-min.js",
-    "/static/js/vendor/backbone-min.js",
-    "/static/js/vendor/RequireJS.js"
+    "/static/js/vendor/backbone-min.js"
   ]
 }

cms/templates/edit_subsection.html

@@ -23,10 +23,6 @@
           <label>Display Name:</label>
           <input type="text" value="${subsection.display_name}" class="subsection-display-name-input" data-metadata-name="display_name"/>
         </div>
-        <div>
-          <label>Format:</label>
-          <input type="text" value="${subsection.metadata['format'] if 'format' in subsection.metadata else ''}" class="unit-subtitle" data-metadata-name="format"/>
-        </div>
         <div class="sortable-unit-list">
           <label>Units:</label>
           ${units.enum_units(subsection, subsection_units=subsection_units)}