Adding **/tests/** ignore to PHP CodeSniffer
Adding **/tests/** ignore to PHP CodeSniffer

gold3bear/kohana,gartz/KohanaCV,web-player/kohana,16nsk/kohana,anhnt0212/kohana,manyahin/moviestest,madeofpeople/latticeFolio,exlant/kohana,madeofpeople/latticeFolio,driutheman/kohana,ryross/konfig_test,kohana/kohana,jellycheng/kohana,mattwadey/kohana,Konro1/pms,yeysman/kohana,JanvanCasteren/kohana,acoulton/slowtask-demo,ajose1024/kohana,enov/Aurora-QA,OpenBuildings/jam-resource,madeofpeople/latticeFolio,dreamsxin/kohana,driutheman/kohana,exlant/kohana,qianzy96/kohana,zhangjingpu/kohana