CRAFTERCMS-169
Request to unlock item was sent on cancel action even in case of new content form (content item does not exist).
CRAFTERCMS-180
Fixed bug that was causing empty path to be sent when requesting copy on empty and non-index folders (like /site/components)
CRAFTERCMS-164;CRAFTERCMS-165;
Update corporale blueprint:
- Removed inert "touts" field from form (also template and content)
- Jquery library is now loaded from static assets (not from remote url)
Merge pull request #49 from quiaro/master

Bug Fix
CRAFTERCMS-137
Regular expression for appending multivalued sufix fixed.
Merge remote-tracking branch 'david/master'
CRAFTERCMS-179: 'Change Template' should not be available on empty folders

The 'Change Template' option in the context menu (in the site dropdown)
should not show up if folders are empty in the Components and Pages
sections.