Fix virtualbox guest additions - problem with wrong version of kernel-devel ; Add a check to avoid reinstall ruby
Fix virtualbox guest additions - problem with wrong version of kernel-devel ; Add a check to avoid reinstall ruby

ngpestelos/veewee,tom-seddon/veewee,swiftstack/veewee,akshaykarle/veewee,cliffrowley/veewee,bjreath/veewee-lab,bjreath/veewee-lab,bjreath/veewee-lab,zenweasel/flagrant,nettucu/veewee,jordant/veewee,ngpestelos/veewee,charlesdunbar/veewee,sjfloat/veewee,mcnster/veewee,sjfloat/veewee,zenweasel/flagrant,hh/veewee,swiftstack/veewee,phusion/veewee,bjreath/veewee-lab,leopoiroux/veewee,KwadroNaut/veewee,nettucu/veewee,nitrocode/veewee,akshaykarle/veewee,fxposter/veewee,jordant/veewee,jordant/veewee,Falkor/veewee,esfourteen/veewee,nitrocode/veewee,courtney-miles/veewee,fxposter/veewee,phusion/veewee,nettucu/veewee,caphrim007/veewee,akshaykarle/veewee,cgvarela/veewee,nitrocode/veewee,Falkor/veewee,xalopp/veewee,esfourteen/veewee,cliffrowley/veewee,Wenzel/veewee,ngpestelos/veewee,johnyesberg/veewee,esfourteen/veewee,cliffrowley/veewee,xalopp/veewee,KwadroNaut/veewee,zenweasel/flagrant,mcnster/veewee,phusion/veewee,Falkor/veewee,courtney-miles/veewee,Gamevy/veewee,dmkoch/veewee,mhuckaby/veewee,jordant/veewee,johnyesberg/veewee,dmkoch/veewee,zorosteven/veewee,fxposter/veewee,Wenzel/veewee,swiftstack/veewee,Wenzel/veewee,cgvarela/veewee,xalopp/veewee,cliffrowley/veewee,cliffrowley/veewee,zorosteven/veewee,Wenzel/veewee,zorosteven/veewee,cgvarela/veewee,zorosteven/veewee,hh/veewee,xalopp/veewee,phusion/veewee,beni55/veewee,beni55/veewee,KwadroNaut/veewee,caphrim007/veewee,sjfloat/veewee,jedi4ever/veewee,sjfloat/veewee,jedi4ever/veewee,tom-seddon/veewee,jedi4ever/veewee,jedi4ever/veewee,xalopp/veewee,mcnster/veewee,leopoiroux/veewee,Gamevy/veewee,beni55/veewee,Gamevy/veewee,esfourteen/veewee,Wenzel/veewee,bjreath/veewee-lab,mhuckaby/veewee,phusion/veewee,hh/veewee,mhuckaby/veewee,akshaykarle/veewee,mcnster/veewee,Gamevy/veewee,zenweasel/flagrant,akshaykarle/veewee,tom-seddon/veewee,hh/veewee,charlesdunbar/veewee,fxposter/veewee,dmkoch/veewee,jordant/veewee,caphrim007/veewee,KwadroNaut/veewee,ngpestelos/veewee,tom-seddon/veewee,nettucu/veewee,swiftstack/veewee,KwadroNaut/veewee,courtney-miles/veewee,caphrim007/veewee,nitrocode/veewee,courtney-miles/veewee,fxposter/veewee,mhuckaby/veewee,zorosteven/veewee,charlesdunbar/veewee,leopoiroux/veewee,mcnster/veewee,tom-seddon/veewee,esfourteen/veewee,jedi4ever/veewee,cgvarela/veewee,leopoiroux/veewee,dmkoch/veewee,mhuckaby/veewee,cgvarela/veewee,sjfloat/veewee,Falkor/veewee,Gamevy/veewee,nitrocode/veewee,charlesdunbar/veewee,beni55/veewee,courtney-miles/veewee,johnyesberg/veewee,nettucu/veewee,beni55/veewee,Falkor/veewee,swiftstack/veewee,caphrim007/veewee,leopoiroux/veewee,johnyesberg/veewee,dmkoch/veewee,ngpestelos/veewee