fixed some more no i18n problems
added fix for page adding
fixes plugin path
added missing style.css and removed print.css
this fixes treeview
Merge pull request #1754 from FinalAngel/master

Fixes issues with the changelist (treeview) and incorrect assets linking
Removed optional approve argument to publish_page (not use anymore on Django-CMS 2.4 and develop branch)
Actually removed references to approving a page
Merge pull request #1756 from motiteux/patch-1

Removed optional approve argument to publish_page
cms_toolbar templatetag library is not in 2.4.x
Merge pull request #1744 from digi604/toolbar-api

Toolbar api
Merge pull request #1759 from benjaoming/patch-1

cms_toolbar templatetag library is not in 2.4.x
Merge pull request #1747 from digi604/no18n-plugins

fixed some more no i18n problems
Merge branch 'support/2.4.x' into develop

Conflicts:
	cms/tests/plugins.py
Merge branch 'develop' into frontend_languages