Updated sakai parent.
Revert "Updated sakai parent."

This reverts commit a7b7f7e3b186fd4ee19c949c5b23dbd981c0f456.
Added target
Merge branch 'master' of github.com:adrianfish/clog
Set content type
Lots

Swapped the key icon for some text to indicate that a post is draft.
Fixed the edit comment icon. It was passing the post id, rather than
the comment id.
Changed the site rss feed tooltip to say site instead of user.
Merge branch 'master' into groups

Conflicts:
	tool/src/webapp/css/clog.css
Safety commit