Fix code to pass unit tests
Fix code to pass unit tests

opengeek/Slim,foxyantho/Slim,slimphp/Slim,iinux/Slim,designermonkey/Slim,juliangut/Slim,feryardiant/slim,JoeBengalen/Slim,Sam-Burns/Slim,jaapverloop/Slim,iinux/Slim,akrabat/Slim,mnapoli/Slim,pine3ree/Slim,RealSelf/Slim,dopesong/Slim,somjit2514/basic,AndrewCarterUK/Slim,iinux/Slim,samsonasik/Slim