Communities added on (first) login via LDAP
Improved communityhandling, default community for persons is also 'public'
Merge branch 'master' of github.com:ictofnwi/steep into auth

Conflicts:
	search/models.py
	search/views.py
LDAP now adds communities part of community <organization>
Undo rename of steep to starfish, server is not ready for that yet
Changed manage.py to continue to work with steep instead of starfish
Merge branch 'master' into auth
removed print statement
Improved supercommunity matching
Fixed bug
Removed community joining from people dashboard
Added ivoauth debug to get external_id
An attempt to fix #110
Improved dashboard security and filtered community list in contribute
Fixed receiver in sending email after unknown tag
Altered message to moderator about unused tags
Fixed spacing in email
Created more clear buttons in interface
Added tag suggestions on homepage and added well to login
Sorted tags and filtered based on user_communities