Remove white space from git branch details, this allows a response of 'HEAD (no branch)' to be correctly processed.
Remove white space from git branch details, this allows a response of 'HEAD (no branch)' to be correctly processed.

tleyden/sync_gateway,tophatch/sync_gateway,paulharter/sync_gateway,ceejatec/sync_gateway,tophatch/sync_gateway,ceejatec/sync_gateway,ceejatec/sync_gateway,tleyden/sync_gateway,jamiltz/sync_gateway,tleyden/sync_gateway,tophatch/sync_gateway,paulharter/sync_gateway,tleyden/sync_gateway,ceejatec/sync_gateway,evankyle/sync_gateway,couchbaselabs/sync_gateway,couchbaselabs/sync_gateway,evankyle/sync_gateway,evankyle/sync_gateway,tophatch/sync_gateway,evankyle/sync_gateway,paulharter/sync_gateway,jamiltz/sync_gateway,jamiltz/sync_gateway,paulharter/sync_gateway,couchbaselabs/sync_gateway,couchbaselabs/sync_gateway