Check for default fallback if key not exists
Check for default fallback if key not exists

JoeBengalen/Slim,akrabat/Slim,iinux/Slim,juliangut/Slim,Sam-Burns/Slim,dopesong/Slim,RealSelf/Slim,foxyantho/Slim,iinux/Slim,slimphp/Slim,iinux/Slim