Add team controller, Add views for index, show, new
Implement edit team
Add player model
Add delete team
Update database.yml
Merge remote-tracking branch 'origin/master' into team_management
Update schema.rb
Add auth to team management
Merge pull request #3 from elisapp/team_management

Add basic team management
Remove staging environment from database config.
Add missing specs for policies.
Update README with updated command for starting the rail server
Merge branch 'master' of github.com:elisapp/elis
Fix application policy if there is no user.
Add some dummy view templates to work with
Letterman Gem & very basic CSS
Revert "Letterman Gem & very basic CSS"

This reverts commit 8ff023d260e525b20b619b7db1b638492c34e8a5.
Basic player mechanics added
Fix seeds to also confirm the user after creating it.
Show a (preliminary) 403 page, when a user is not authorized to perform some action.