compat: remote-hg: bad email
compat: remote-hg: reject repeated tag

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
compat: remote-hg: always point to master

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
compat: remote-hg: ignore default branch

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
compat: remote-hg: don't ignore closed branches

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
compat: remote-hg: always create a proxy clone

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
compat: remote-hg: report new head errors

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
compat: remote-hg: use URL for prefixes

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>