check for git before trying to update bucket with git
check for git before trying to update bucket with git

seonho/scoop,r15ch13/scoop,bpollack/scoop,Cyianor/scoop,kodybrown/scoop,rodericktech/scoop,bcomnes/scoop,coonce/scoop,barohatoum/scoop,huncrys/scoop,ShwoognationHQ/scoop,reelsense/scoop,DarylWright/scoop,barohatoum/scoop,guillermooo-forks/scoop,systemexitzero/scoop,deevus/scoop-powershell2,Congee/scoop,lukesampson/scoop,berwyn/scoop,rasa/scoop,devoncarew/scoop,huncrys/scoop,yunspace/scoop,vidarkongsli/scoop,deepwaterdiver/scoop,moigagoo/scoop,pacificcoast/scoop,deepwaterdiver/scoop,vinaynambiar/lukesampson-,nikolasd/scoop,rivy/ladle,damnhandy/scoop,saildata/scoop,dennislloydjr/scoop,ErnWong/scoop,pacificcoast/scoop,rivy/ladle,rivy/scoop,toxeus/scoop,dennislloydjr/scoop,rmyorston/scoop,nueko/scoop