fixed redirect after publishing home page for the first time
Merge branch 'develop' of git://github.com/divio/django-cms into develop
show plugin modal on edit button click in structure mode
Merge remote-tracking branch 'divio/develop' into develop
Merge branch 'develop' of github.com:o-zander/django-cms into develop
Merge remote-tracking branch 'divio/develop' into develop

Conflicts:
	cms/admin/pageadmin.py
Merge remote-tracking branch 'divio/develop' into develop
added page- & title extension models & admins
fixed wrong function name in title extensions
created docs for extending page & title model
small improvements to the extension doc
added single & multi title extension models
Merge branch 'develop' of github.com:o-zander/django-cms into develop
merge
changed extensions workflow, work in progress
fixed errors in the save process, fixed errors in the test, moved admin classes
Merge remote-tracking branch 'divio/develop' into develop
fixed naming error in stacks
Merge remote-tracking branch 'divio/develop' into develop
fixed an error after publishing a page who's parent is not yet published