Good request being sent with bad BasicAuth

Change-Id: I0945668a7c448566e4f0eebb492a57fbd234dcd2
Merge branch 'go' of https://github.com/guildencrantz/grt into go

Conflicts:
	git-grt.go

Change-Id: I3286709bb87947185614e4aeb3fcf9e90db343a1
Some code refactoring and breakage

Change-Id: I3746883bd5c06f40945eaea6a9a87dcaf9538aef
Ran go fmt

Change-Id: I4c8e194706f9e420cb5df6bc62f2d10f91535ddd