Created buttons for action
Created Add Myself buttons for Team and Profile Nodes
Fixed aspect ratio for User Profile picture
Added redirect buttons to allow user to make new Team/Project from User Edit page
Hotfix for broken Project Image link on User Profile
Hotfix for notices about missing indices in uf_node
Further hotfix for commit before
Merge pull request #260 from Webcraft-Myplanet/UF-436

Users can now add themselves to newly created Project/Team Profile