Acquire git cache lock before doing a git fetch
Acquire git cache lock before doing a git fetch

perobertson/shipit-engine,ershad/shipit-engine,Shopify/shipit-engine,ershad/shipit-engine,ershad/shipit-engine,Shopify/shipit-engine,Shopify/shipit-engine,perobertson/shipit-engine,Shopify/shipit-engine,ershad/shipit-engine,perobertson/shipit-engine,Shopify/shipit-engine,perobertson/shipit-engine,perobertson/shipit-engine,ershad/shipit-engine