Add hg copy -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Add hg copy extend dirstate to remember copies add copy command add copy repo operation write copy metadata with commit manifest hash: 9f42c7b4a2400d35807b5f18c05a31814fa3e375 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCsMBTywK+sNU5EO8RAjXpAJ9fvNtTP1A/4veqFWQHcWGro7buyACgoVXz /ngGOFowxS/zGkvUvGavYGQ= =drb1 -----END PGP SIGNATURE-----

def demandload(scope, modules):
    class d:
        def __getattr__(self, name):
            mod = self.__dict__["mod"]
            scope = self.__dict__["scope"]
            scope[mod] = __import__(mod, scope, scope, [])
            return getattr(scope[mod], name)

    for m in modules.split():
        dl = d()
        dl.mod = m
        dl.scope = scope
        scope[m] = dl