leagues & leaguePositions
create league & league positions
add league positions column to teams model
eliminate wrong migrations
change schema, league_positions and leagues spec
date to matches, leaguePos, leagues, columns to leaguePos, leagueid to teams, remove leagueid from teams
repair team and league relations
ignore app.yml
league positions factory repair
league position spec repair
Merge branch 'master' into league

Conflicts:
	db/schema.rb
	spec/models/team_spec.rb
Deprecating useless migration
Removing useless migration
Merge branch 'league' of https://github.com/Gawyn/football-manager into league
league spec repair
Merge pull request #14 from Gawyn/league

League