```ruby
# lib/frecon/controllers/teams_controller.rb
#
# Copyright (C) 2014 Christopher Cooper, Sam Craig, Tiger Huang, Vincent Mai, Sam Mercier, and Kristofer Rye
#
# This file is part of FReCon, an API for scouting at FRC Competitions, which is
# licensed under the MIT license.  You should have received a copy of the MIT
# license with this program.  If not, please see
# <http://opensource.org/licenses/MIT>.

require "json"
require "frecon/base"
require "frecon/models/team"

module FReCon
	class TeamsController < Controller
	end
end
```

Document the TeamsController class and remove a superfluous require.
user
```ruby
# lib/frecon/controllers/teams_controller.rb
#
# Copyright (C) 2014 Christopher Cooper, Sam Craig, Tiger Huang, Vincent Mai, Sam Mercier, and Kristofer Rye
#
# This file is part of FReCon, an API for scouting at FRC Competitions, which is
# licensed under the MIT license.  You should have received a copy of the MIT
# license with this program.  If not, please see
# <http://opensource.org/licenses/MIT>.

require "json"
require "frecon/models/team"

module FReCon
	# Public: The Teams controller.
	class TeamsController < Controller
	end
end
```
assistant