Beginning edits to assoc image/file UI
Merge branch 'humbucker' of github.com:blueriver/MuraCMS into humbucker
Assoc Image/File Refinements
Merge branch 'humbucker' of github.com:blueriver/MuraCMS into humbucker
Merge pull request #992 from stevewithington/humbucker

bug fix: comment form submit btn