Bug 940210 - Retry failed checkout
Bug 940210 - Retry failed checkout

--HG--
branch : production
extra : transplant_source : %04%DE%3B%7D%EA%CE%0F%5E%92o%1B%F9%EF%F3%DA%A9%05%20%BF%F7

mrrrgn/build-mozharness,simar7/build-mozharness,kartikgupta0909/gittest,kartikgupta0909/build-mozharness,kartikgupta0909/gittest,walac/build-mozharness,kartikgupta0909/mozilla-mozharness,mrrrgn/build-mozharness,escapewindow/mozharness,kartikgupta0909/mozilla-mozharness,lissyx/build-mozharness,kartikgupta0909/build-mozharness,armenzg/build-mozharness,armenzg/build-mozharness,walac/build-mozharness,simar7/build-mozharness,lissyx/build-mozharness,escapewindow/mozharness,mozilla/build-mozharness,mozilla/build-mozharness