hgserve-run: passing address of heptapod.hgrc via environ
This will be read by heptapod.wsgi to instantiate the
HgServe class.
This will help us unit test HgServe, while being a bit closer
to deploying this via regular Omnibus.
This will be read by heptapod.wsgi to instantiate the
HgServe class.
This will help us unit test HgServe, while being a bit closer
to deploying this via regular Omnibus.