public function postNew()
{
$validator = Team::validateAll(Input::all());
if ($validator->fails()) {
Input::flash();
return redirect()->route('team.new')->withErrors($validator->messages()->all());
}
$team = new Team();
$team->name = Input::get('name');
$team->description = Input::get('description');
$team->save();
return redirect()->route('team.new')->with('success', trans('app.newTeamSuccess'));
}