Use smarter file exists check instead of cat
Use smarter file exists check instead of cat

Per @thelastcicada, this is a much smarter (and easier) way of checking if the file exists

jjogle/VVV,zaantar/vov,erikjoling/VVV,iparr/VVV,ericandrewlewis/VVV,tomjn/varying-vagrant-vagrants,bitclaw/VVV,cfoellmann/VVV,cfoellmann/VVV,speartail/VVV,AngeIII/VVV-Simplified,Haimanot1989/vvv-at-senitel,EHLOVader/VVV,Varying-Vagrant-Vagrants/VVV,digitalmediaproduction/JAMAVagrant,tim-steele/VVV,mattbanks/VVV,tttanaka/VVV,saucal/VVV,AngeIII/VVV-Simplified,patrickheeney/VVV,trepmal/varying-vagrant-vagrants,ericmann/VVV,EHLOVader/VVV,rooftopcms/VVV,salcode/VVV,tu-software-studio/VVV,harvestweb/VVV,mikesprague/VVV,tu-software-studio/VVV,grantnorwood/VVV,TobiasBg/Varying-Vagrant-Vagrants,AngeIII/VVV-Simplified,n2linux/VVV,miya0001/VVV,peterblazejewicz/vvv-custom,tu-software-studio/VVV,miya0001/VVV,lkwdwrd/varying-vagrant-vagrants,ezekg/VVV,jjeaton/VVV,digitalmediaproduction/JAMAVagrant,erikjoling/VVV,n2linux/VVV,ezekg/theme-juice-vvv,Varying-Vagrant-Vagrants/VVV,Haimanot1989/vvv-at-senitel,jcgsville/iProcrastinated,taupecat/VVV,DrewAPicture/varying-vagrant-vagrants,tpkemme/TVV,usminteractive/VVV,WybrenKoelmans/VVV,rpkoller/VVV,ericandrewlewis/VVV,saucal/VVV,AngeIII/VVV-Simplified,evelynriossf/VVV-MultiMachine,taupecat/VVV,writecodedrinkcoffee/VVV,mattbanks/VVV,ericmann/VVV,cristovaov/VVV,thatmitchcanter/VVV-Lite,killa-kyle/vvv,ryandury/VVV,enriquezm/VVV,writecodedrinkcoffee/VVV,hellquist/vvv,startsiden/lokalhero-wordpress-vagrant,tpkemme/TVV,jjogle/VVV,WybrenKoelmans/VVV,jjeaton/VVV,grantnorwood/VVV,jcgsville/iProcrastinated,morganestes/VVV,designreuse/VVV,nexusthemes/VVV,salcode/VVV,thatmitchcanter/VVV-Lite,tpkemme/TVV,mattbanks/VVV,tim-steele/VVV,hellquist/vvv,speartail/VVV,namminammi/VVV,rogeruiz/VVV,tomjn/varying-vagrant-vagrants,BlakeRxxk/VVV,taupecat/VVV,bitclaw/VVV,patrickheeney/VVV,rpkoller/VVV,clreed87/VVV,tu-software-studio/VVV,saucal/VVV,Varying-Vagrant-Vagrants/VVV,commana/moodle-vagrant,designreuse/VVV,peterblazejewicz/vvv-custom,tttanaka/VVV,westi/varying-vagrant-vagrants,enriquezm/VVV,mikesprague/VVV,morganestes/VVV,iparr/VVV,TobiasBg/Varying-Vagrant-Vagrants,rooftopcms/VVV,startsiden/lokalhero-wordpress-vagrant,primozcankar/VVV,namminammi/VVV,startsiden/lokalhero-wordpress-vagrant,ezekg/theme-juice-vvv,DrewAPicture/varying-vagrant-vagrants,clreed87/VVV,lkwdwrd/varying-vagrant-vagrants,rogeruiz/VVV,BlakeRxxk/VVV,startsiden/lokalhero-wordpress-vagrant,zaantar/vov,usminteractive/VVV,tpkemme/TVV,cristovaov/VVV,killa-kyle/vvv,ezekg/VVV,ryandury/VVV,commana/moodle-vagrant,westi/varying-vagrant-vagrants,primozcankar/VVV,nexusthemes/VVV,evelynriossf/VVV-MultiMachine,harvestweb/VVV,taupecat/VVV,AngeIII/VVV-Simplified,thatmitchcanter/VVV-Lite,trepmal/varying-vagrant-vagrants,morganestes/VVV