Fix jumping push button

* Jumping push button cause by Contextual links which happens to admin only.
Add HighlightJS

Signed-off-by: Tomsqualm <anhngo.km@gmail.com>
Merge branch 'refs/heads/dev-20140911'

Signed-off-by: Tomsqualm <anhngo.km@gmail.com>

Conflicts:
	.gitignore
	css/style.css