brought delete button back to drafts; save on delete component

cms/static/coffee/src/views/unit.coffee

@@ -236,4 +236,5 @@ class CMS.Views.UnitEdit.SaveDraftButton extends Backbone.View
     @$el.addClass('disabled')
 
   enable: =>
-    @$el.removeClass('disabled')
\ No newline at end of file
+    @$el.removeClass('disabled')
+    @model.save()
\ No newline at end of file

cms/static/sass/_unit.scss

@@ -326,6 +326,10 @@
     display: none;
   }
 
+  #delete-draft {
+    display: inline-block;
+  }
+
   .save-button,
   .preview-button,
   .publish-button,