Move cmdtable and reposetup handling out of extensions.py
A new function (extensions.extensions) allows the code that is
interested in those attributes to handle them directly.
This allows some cleanups of extensions.py. Notably, we can
remove the extensions.commandtable hack.
It also makes it easier to add standard extension attributes,
like a "hgwebsetup" function or a "helptable" dict that augments
the data in help.py, etc.
adding bar
adding foo
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
% start imerge
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
U foo
foo
bar
bar
bar
% status -v
merging e6da46716401 and 30d266f502e7
U foo (foo2)
% next
foo
% merge next
merging foo and foo2
all conflicts resolved
% unresolve
% merge foo
merging foo and foo2
all conflicts resolved
% save
% load
2 files updated, 0 files merged, 1 files removed, 0 files unresolved
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
R foo
all conflicts resolved
foo
changeset: 3:fa9a6defdcaf
tag: tip
parent: 2:e6da46716401
parent: 1:30d266f502e7
user: test
date: Thu Jan 01 00:00:03 1970 +0000
files: foo foo2
description:
merged
% nothing to merge
abort: there is nothing to merge - use "hg update" instead