[PATCH 00/47] remote-hg: fixes for next

Hi,

I've been cooking these for some time now, and they seem to be mostly ready. The major changes are:

 1) Use our own custom push() method that allows us to push bookmarks without
    having to force a push.

 2) Switch from revision numbers to SHA-1s in the marks.

 3) Use a common repsitory so multiple remotes chan share the same objects.

 4) Cleaned up and add a ton of tests

With these, we pass all the tests from gitifyhg as well as our own.

Felipe Contreras (47):
  remote-hg: trivial cleanups
  remote-hg: get rid of unused exception checks
  remote-hg: enable track-branches in hg-git mode
  remote-hg: add new get_config_bool() helper
  remote-hg: fix new branch creation
  remote-hg: disable forced push by default
  remote-hg: don't push fake 'master' bookmark
  remote-hg: update bookmarks when pulling
  remote-hg: test: be a little more quiet
  remote-hg: trivial reorganization
  remote-helpers: test: cleanup white-spaces
  remote-helpers: test: cleanup style
  remote-helpers: tests: general improvements
  remote-helpers: test: simplify remote URLs
  remote-hg: test: simplify previous branch checkout
  remote-hg: load all extensions
  remote-hg: use a shared repository store
  remote-hg: shuffle some code
  remote-hg: improve node traversing
  remote-hg: add version checks to the marks
  remote-hg: switch from revisions to SHA-1 noteids
  remote-hg: upgrade version 1 marks
  remote-hg: ensure remote rebasing works
  remote-hg: trivial cleanups
  remote-hg: improve progress calculation
  remote-hg: always point HEAD to master
  remote-bzr: simplify test checks
  remote-hg: add check_bookmark() test helper
  remote-hg: add remote tests
  remote-hg: add test to push new bookmark
  remote-hg: add test for diverged push
  remote-hg: add test for bookmark diverge
  remote-hg: add test for new bookmark special
  remote-hg: add test for big push
  remote-hg: add test for failed double push
  remote-hg: reorganize bookmark handling
  remote-hg: force remote bookmark push selectively
  remote-hg: only update necessary revisions
  remote-hg: implement custom  push()
  remote-hg: implement custom checkheads()
  remote-hg: pass around revision refs
  remote-hg: check diverged bookmarks
  remote-hg: simplify branch_tip()
  remote-hg: improve branch listing
  remote-hg: use remote 'default' not local one
  remote-hg: improve lightweight tag author
  remote-hg: remove files before modifications

 contrib/remote-helpers/git-remote-hg     | 444 ++++++++++++++++++----------
 contrib/remote-helpers/test-bzr.sh       | 490 +++++++++++++++---------------
 contrib/remote-helpers/test-hg-bidi.sh   |  33 +--
 contrib/remote-helpers/test-hg-hg-git.sh |  47 ++-
 contrib/remote-helpers/test-hg.sh        | 492 +++++++++++++++++++++++++------
 5 files changed, 974 insertions(+), 532 deletions(-)