Merge pull request #517 from edx/grady/styles

Incorporated UX styling feedback and imporoved cross browser experience

openassessment/templates/openassessmentblock/edit/oa_edit_option.html

@@ -2,7 +2,7 @@
 {% spaceless %}
 <li class="openassessment_criterion_option">
     <div class="openassessment_option_header">
-        <span class="openassessment_option_header_title">{% trans "Option" %}</span>
+        <div class="openassessment_option_header_title">{% trans "Option" %}</div>
         <div class="openassessment_criterion_option_remove_button">
             <h2>{% trans "Remove" %}</h2>
         </div>

openassessment/xblock/static/js/src/studio/oa_edit.js

@@ -146,7 +146,7 @@ OpenAssessment.StudioView.prototype = {
             handle: ".drag-handle",
             cursorAt: {top: 20}
         });
-        $('#openassessment_assessment_module_settings_editors', view.element).disableSelection();
+        $('#openassessment_assessment_module_settings_editors .drag-handle', view.element).disableSelection();
     },
 
     /**