#5228: Add dragndrop_upload to blogs.
#4964: Add nodeformcols to info files for missing content types.
#4964: Strongarm exports for nodeformcols vars.
#5089: Collapse all fieldsets in the sidebars by default.
Slidehosw cropping fix #5224

Also removed form elements
#4964: Reposition Presentation's Attached Files field.
#3846: Explicitly include sortable js.
#3846: If form fails validation, keep user's widget choices in the columns.
Quick fix for #5304, print metatages on pages.
Code cleanup and add comments.
Fix wrong logic.
Add tests.
Fix missing metatags.
Add no_image_teaser to view modes for the LOP widget.
Fix duplicated key.
Fix js to change dispaly modes according to selected content type.
Fix position of step 2 on page tour #4929
#5360: Put listboxes back.
update scholar.harvard text in scholar front box inc file and update theme css to account space differences. #5378
Merge pull request #5233 from openscholar/5228-blogs_dnd

Add dragndrop_upload to blogs.