Create multi-stage models and move groups into GroupStage
Add some view logic for multi-stage tournament
Participant.status
Participant.update_attributes
Merge pull request #33 from elisapp/user_interface

UI update
Merge commit '5b924891e253817cdb3b4c9f8e5c58a0dc9f479f' into multi_stage_tournaments
Fix typo in division step definitions
Fix court policy and factory
Add division to court
Add time to stages, Move duration to stages
Add API endpoint for referee matches and provide dummy data for non-existing fields (start_date and end_date)
Fix style violations
Merge pull request #34 from elisapp/api_matches_for_referee

Add API endpoint for a referees matches
participant_fix
Change deploy script to deploy from master instead of production branch. Remove duplicate application.js
Fix view and tune down number of sidekiq workers to save memory
Extend user API endpoint to return a referee
Merge pull request #35 from elisapp/api_matches_for_referee

Add referee to user on API endpoint
Return current_user's referee if id is 0.
Add CORS to application
match_result_entries