private function copyPluginToDestination($tmpPluginFolder)
{
$pluginTargetPath = PIWIK_USER_PATH . self::PATH_TO_EXTRACT . $this->pluginName;
$this->removeFolderIfExists($pluginTargetPath);
Filesystem::copyRecursive($tmpPluginFolder, PIWIK_USER_PATH . self::PATH_TO_EXTRACT);
}