prepare for adding community
adding user and admin functional for community
adding add post functional for community
adding remove post functional for community
add user wrappers for main communities methods
Update README.rdoc
Update README.rdoc
Update README.rdoc
Update README.rdoc
Update README.rdoc
Update README.rdoc
change gem summary and description
migration fix for apps without community
Merge remote-tracking branch 'origin/master'
inc version after major fix
Update MIT-LICENSE
Update MIT-LICENSE
Update README.rdoc