This is in order that we can substantially simplify forthcoming
database changes. If mercurial support were still desired, the right
thing to do would be to rework it now along the lines of this request.
But we haven't used it for some years.
It could be reenabled later, if this work were done then. (Of course
there might be other bitrot already that we don't know about.)
CC: committers@xenproject.org Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com> Acked-by: Andrew Cooper <Andrew.Cooper3@citrix.com>