Merge branch 'modal' of https://github.com/knowledgepoint-devs/askbot-devel into modal
added current site to Space.get_for_site as default
Merge branch 'modal' of github.com:ASKBOT/askbot-devel into modal
added a patch from the dev server
change of UI text
Merge branch 'modal' of github.com:ASKBOT/askbot-devel into modal
auto-join groups with preapproved emails and email domains