Removed association between models.
Added import bootstrap directive.
Setup production env to precompile assets.
Improved the home page look.
Designed the view displaying the list of crews.
Removed inactive crews. Added link to participants for each crew.
Generated participants application controller.
Create couple test participants.
Designed index page for perticipants resource. Implemented index action.
Implemented base operations with participant: create, edit, delete.
Implemented validation for participants.