Add Slim::root unit tests
Add Slim::root unit tests

shameerc/Slim,danielgsims/Slim,1nv4d3r5/Slim,FraGoTe/Slim,luizdeangeli/Slim,makelivedotnet/Slim,tanuck/Slim,asaokamei/Slim,xMolchy/Slim,silentworks/Slim,szulilin/Slim,jenalgit/Slim,iinux/Slim,mnapoli/Slim,slimphp/Slim,samsonasik/Slim,joelgarciajr84/Slim,nslod/Slim,ColourboxDevelopment/Slim,gencer/Slim,Vinniefern99/Slim,pedro2555/Slim,fsciuti/Slim,cesarmarinhorj/Slim,abfadel/Slim,xiuchanghu/Slim,swantrace/Slim-1,epd/backbone-rest-boilerplate,RealSelf/Slim,julianromera/Slim,gabriel403/Slim,dkarvounaris/Slim,feryardiant/slim,lornajane/Slim,moufmouf/Slim,lmcro/Slim,greevex/Slim,jeremykendall/Slim,mmauri04/Slim,Alex2147483647/Slim,akrabat/Slim,iinux/Slim,epd/backbone-rest-boilerplate,designermonkey/Slim,AI0day/slim,somjit2514/basic,bact197736/Slim,juliangut/Slim,Sam-Burns/Slim,fredemmott/Slim,JoeBengalen/Slim,anuradhaedirisuriya/Slim,iinux/Slim,lcp0578/Slim,lekoaf/Slim,chezzy/Slim,geggleto/Slim,foxyantho/Slim,zither/Slim,matheusgomes17/Slim,jaapverloop/Slim,kutanari/Slim,umiyosh/SlimDocDemo,prashantquestionpro/Slim,beealone/Slim,pine3ree/Slim,dopesong/Slim,EhteshamMehmood/Slim,opengeek/Slim,huang53798584/Slim,AndrewCarterUK/Slim,kanellov/Slim,andresvidal/Slim,tempbottle/Slim,umiyosh/SlimDocDemo,taohaolong/Slim