#125 PHPDoc fixes: revert param type to integer
#125 PHPDoc fixes: revert param type to integer

mikeSimonson/dbal,bspeterson/dbal,drieschel/dbal,PureBilling/dbal,mihai-stancu/doctrine-dbal,drieschel/dbal,mariuz/dbal,Tobion/dbal,lafourchette/dbal,vutung2311/dbal,DHager/dbal,tk-s/dbal,mRoca/dbal,DataSyntax/dbal,BenMorel/dbal,kimhemsoe/dbal,vortgo/dbal,sarcher/dbal,mathroc/dbal,adrienbrault/dbal,adrienbrault/dbal,sarcher/dbal,mathroc/dbal,mihai-stancu/doctrine-dbal,bspeterson/dbal,mariuz/dbal,webonyx/dbal,doctrine/dbal,vutung2311/dbal,nfrignani/dbal,LionwareSolutions/dbal,BenMorel/dbal,Ocramius/dbal,deeky666/dbal,easybiblabs/dbal,mihai-stancu/dbal,shivergard/dbal,sarcher/dbal,cassvail/dbal,mihai-stancu/dbal,kupishkis/dbal,DHager/dbal,PowerKiKi/dbal,hason/dbal,wuxu92/dbal,AlexDpy/dbal,webonyx/dbal,mbeccati/dbal,PowerKiKi/dbal,webonyx/dbal,janschoenherr/dbal,LionwareSolutions/dbal,arima-ryunosuke/dbal,PowerKiKi/dbal,gencer/dbal,AlexDpy/dbal,helicon-os/doctrine-dbal,gencer/dbal,v-bartusevicius/dbal,hason/dbal,DataSyntax/dbal,mbeccati/dbal,lafourchette/dbal,wuxu92/dbal,mRoca/dbal,arima-ryunosuke/dbal,shivergard/dbal,v-bartusevicius/dbal,janschoenherr/dbal,doctrine/dbal,lcobucci/dbal,mikeSimonson/dbal,lcobucci/dbal,vortgo/dbal,helicon-os/doctrine-dbal,nfrignani/dbal,easybiblabs/dbal,Tobion/dbal,kupishkis/dbal,mariuz/dbal,cassvail/dbal,tk-s/dbal,easybiblabs/dbal,kupishkis/dbal,zeroedin-bill/dbal,kimhemsoe/dbal,hason/dbal,arima-ryunosuke/dbal,stchr/dbal,stchr/dbal,adrienbrault/dbal,stof/dbal,Ocramius/dbal,stof/dbal,LionwareSolutions/dbal,zeroedin-bill/dbal,PureBilling/dbal,deeky666/dbal