public static function loadFixtures(TBGScope $scope)
 {
     $scheme = new TBGWorkflowScheme();
     $scheme->setScope($scope);
     $scheme->setName("Default workflow scheme");
     $scheme->setDescription("This is the default workflow scheme. It is used by all projects with no specific workflow scheme selected. This scheme cannot be edited or removed.");
     $scheme->save();
     TBGSettings::saveSetting(TBGSettings::SETTING_DEFAULT_WORKFLOWSCHEME, $scheme->getID(), 'core', $scope->getID());
 }