Fix jeepyb class issue on git.o.o

Of course jeepyb::git doesn't really exist, so class failed in
initial attmept to fix missing variables. Moved variables and
comment to an existing class.

Change-Id: I172588eae4b03427f1ee7862073cd50ca4e5a14e
Merge "Fix jeepyb class issue on git.o.o"