public function enableApplication($applicationName)
{
$this->testApplication($applicationName);
$ApplicationInfo = ArrayValueI($applicationName, $this->availableApplications(), array());
$applicationName = $ApplicationInfo['Index'];
$ApplicationFolder = val('Folder', $ApplicationInfo, '');
saveToConfig('EnabledApplications' . '.' . $applicationName, $ApplicationFolder);
Logger::event('addon_enabled', Logger::NOTICE, 'The {addonName} application was enabled.', array('addonName' => $applicationName));
$this->EventArguments['AddonName'] = $applicationName;
Gdn::pluginManager()->callEventHandlers($this, 'ApplicationManager', 'AddonEnabled');
return true;
}