Fixed PHP code style part 2
Fixed PHP code style part 2

* added missing space character
DiederikLascaris/CodeIgniter,ganiutomo/CodeIgniter,b1tc0re/CodeIgniter,dkarvounaris/CodeIgniter,ster/CodeIgniter,gastongr/CodeIgniter,antoniors/CodeIgniter,asmdigital/CodeIgniter,asmdigital/CodeIgniter,KeiroD/CodeIgniter,kala725/CodeIgniter-with-React,kala725/CodeIgniter-with-React,antoniors/CodeIgniter,Brother-Simon/CodeIgniter,kamaslau/BasicCodeIgniter,megaspy/rental,roastduck/CodeIgniter,sebastienadam/CodeIgniter,Brother-Simon/CodeIgniter,andersonunsonst/CodeIgniter,rafelsanso/kitmaker-project,galdiolo/CodeIgniter,gastongr/CodeIgniter,smallp/CodeIgniter,KeiroD/CodeIgniter,rafelsanso/kitmaker-project,butane/CodeIgniter,ivantcholakov/CodeIgniter,sebastienadam/CodeIgniter,madwings/InsaneDB,openset/ci,roastduck/CodeIgniter,DiederikLascaris/CodeIgniter,tianhe1986/CodeIgniter,ytetsuro/CodeIgniter,b1tc0re/CodeIgniter,ftwbzhao/CodeIgniter,Brother-Simon/CodeIgniter,nishatbaig/CodeIgniter,DiederikLascaris/CodeIgniter,tianhe1986/CodeIgniter,ytetsuro/CodeIgniter,vlakoff/CodeIgniter,galdiolo/CodeIgniter,Sproypef/CodeIgniter_AdminLTE2_Blade,kamaslau/BasicCodeIgniter,ganiutomo/CodeIgniter,zcodes/CodeIgniter,Sproypef/CodeIgniter_AdminLTE2_Blade,kala725/CodeIgniter-with-React,usbader/QuizApp,gastongr/CodeIgniter,kamaslau/BasicCodeIgniter,ftwbzhao/CodeIgniter,roastduck/CodeIgniter,tianhe1986/CodeIgniter,Sproypef/CodeIgniter_AdminLTE2_Blade,ytetsuro/CodeIgniter,zhanghongyi/CodeIgniter,openset/ci,ipabz/CodeIgniter,nishatbaig/CodeIgniter,DiederikLascaris/CodeIgniter,b1tc0re/CodeIgniter,vrkansagara/CodeIgniter,ShrmnK/CodeIgniter,zhanghongyi/CodeIgniter,megaspy/rental,jim-parry/CodeIgniter,dhayalram123/CodeIgniter,skullJ/CodeIgniter,asmdigital/CodeIgniter,KeiroD/CodeIgniter,Tpojka/CodeIgniter,poing/CodeIgniter,kenjis/CodeIgniter,tianhe1986/CodeIgniter,bcit-ci/CodeIgniter,ster/CodeIgniter,ivantcholakov/CodeIgniter,asmdigital/CodeIgniter,Brother-Simon/CodeIgniter,shanavas786/CodeIgniter,Calico90/CodeIgniter,n054/CodeIgniter,n054/CodeIgniter,ShrmnK/CodeIgniter,ivantcholakov/CodeIgniter,bcit-ci/CodeIgniter,n054/CodeIgniter,dhayalram123/CodeIgniter,ET-NiK/CodeIgniter,ytetsuro/CodeIgniter,jim-parry/CodeIgniter,openset/ci,ivantcholakov/CodeIgniter,Tpojka/CodeIgniter,usbader/QuizApp,sebastienadam/CodeIgniter,butane/CodeIgniter,nishatbaig/CodeIgniter,andersonunsonst/CodeIgniter,antoniors/CodeIgniter,kala725/CodeIgniter-with-React,butane/CodeIgniter,usbader/QuizApp,gastongr/CodeIgniter,poing/CodeIgniter,ivantcholakov/CodeIgniter,vrkansagara/CodeIgniter,runphp/CodeIgniter,ET-NiK/CodeIgniter,zcodes/CodeIgniter,vrkansagara/CodeIgniter,butane/CodeIgniter,zcodes/CodeIgniter,ipabz/CodeIgniter,sebastienadam/CodeIgniter,ShrmnK/CodeIgniter,poing/CodeIgniter,ster/CodeIgniter,ET-NiK/CodeIgniter,Calico90/CodeIgniter,shanavas786/CodeIgniter,Calico90/CodeIgniter,Calico90/CodeIgniter,ShrmnK/CodeIgniter,ftwbzhao/CodeIgniter,madwings/InsaneDB,ganiutomo/CodeIgniter,ET-NiK/CodeIgniter,andersonunsonst/CodeIgniter,kenjis/CodeIgniter,ytetsuro/CodeIgniter,ftwbzhao/CodeIgniter,rafelsanso/kitmaker-project,KeiroD/CodeIgniter,Tpojka/CodeIgniter,vlakoff/CodeIgniter,andersonunsonst/CodeIgniter,poing/CodeIgniter,vlakoff/CodeIgniter,madwings/InsaneDB,vrkansagara/CodeIgniter,megaspy/rental,shanavas786/CodeIgniter,KeiroD/CodeIgniter,dkarvounaris/CodeIgniter,ipabz/CodeIgniter,megaspy/rental,n054/CodeIgniter,shanavas786/CodeIgniter,ster/CodeIgniter,Tpojka/CodeIgniter,skullJ/CodeIgniter,jim-parry/CodeIgniter,madwings/InsaneDB,zcodes/CodeIgniter,Sproypef/CodeIgniter_AdminLTE2_Blade,n054/CodeIgniter,jim-parry/CodeIgniter,asmdigital/CodeIgniter,usbader/QuizApp,ipabz/CodeIgniter,b1tc0re/CodeIgniter,ET-NiK/CodeIgniter,runphp/CodeIgniter,ganiutomo/CodeIgniter,roastduck/CodeIgniter,DiederikLascaris/CodeIgniter,bcit-ci/CodeIgniter,smallp/CodeIgniter,Calico90/CodeIgniter,butane/CodeIgniter,gastongr/CodeIgniter,madwings/InsaneDB,zhanghongyi/CodeIgniter,runphp/CodeIgniter,dhayalram123/CodeIgniter,bcit-ci/CodeIgniter,skullJ/CodeIgniter,b1tc0re/CodeIgniter,kala725/CodeIgniter-with-React,vlakoff/CodeIgniter,kenjis/CodeIgniter,nishatbaig/CodeIgniter,openset/ci,dkarvounaris/CodeIgniter,ipabz/CodeIgniter,galdiolo/CodeIgniter,jim-parry/CodeIgniter,bcit-ci/CodeIgniter,ganiutomo/CodeIgniter,poing/CodeIgniter,dhayalram123/CodeIgniter,kamaslau/BasicCodeIgniter,kenjis/CodeIgniter,runphp/CodeIgniter,zhanghongyi/CodeIgniter,ster/CodeIgniter,Tpojka/CodeIgniter,dkarvounaris/CodeIgniter,antoniors/CodeIgniter,tianhe1986/CodeIgniter,rafelsanso/kitmaker-project,galdiolo/CodeIgniter,openset/ci