public function index(SS_HTTPRequest $request)
 {
     $screenshots = ModuleScreenshot::get()->limit(20);
     if ($search = $request->getVar('Title')) {
         $screenshots = $screenshots->filter(array('Title:PartialMatch' => $search));
     }
     return array('Results' => $screenshots);
 }
 public function show(SS_HTTPRequest $request)
 {
     $shot = ModuleScreenshot::get()->byID($request->param('ID'));
     if (!$shot) {
         return $this->httpError(404, 'That Screen shot could not be found');
     }
     return array('ModuleScreenshot' => $shot);
 }