make pull work for multiple heads -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 make pull work for multiple heads add repository.heads() teach remoterepository and hgweb about heads command teach getchangegroup about multiple heads break apart addchangegroup and merge (cleaning up merge saved for later) after this change, it is now possible to pull and get multiple heads, but not possible to merge the heads manifest hash: 86fe3ede296254698fdd4c97df02944993ef2cbb -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCn8SZywK+sNU5EO8RAkSvAJ9NOA4UZ3cFyyzymlYBZnV+PpGRcACeLL+R PFaSgJHGKvxsXpvPYiZA0O0= =L2Xr -----END PGP SIGNATURE-----