Fix appending size to github urls
Fix appending size to github urls

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