whitespace cleanup
enable enter in ie by using .submit()+form instead of .change(), use notifications when name is empty
show notification when renaming a file to ''
abort rename on ESC keyup
remove , at end of js. IE8 chokes on this
input/form switching cleanup
use jQuery.parseJSON fallback for IE6/7/8
Merge pull request #939 from owncloud/stable45_fix_minor_files_annoyances

Stable45 fix minor files annoyances