[StGit PATCH 0/2] Patch stack logging

So here's what I have this far. It writes a log that's close to the format I want, but doesn't do anything with it yet.

It's not in kha/experimental yet; it seems to work OK, but it leaves a log behind that'll have to be cleaned up manually when the format changes, which it will.

---

Karl Hasselström (2):
      Write to a stack log when stack is modified
      Library functions for tree and blob manipulation

 stgit/commands/branch.py   |   18 ++++--
 stgit/commands/clone.py    |    3 +
 stgit/commands/float.py    |    3 +
 stgit/commands/fold.py     |    3 +
 stgit/commands/imprt.py    |    3 +
 stgit/commands/init.py     |    3 +
 stgit/commands/pick.py     |    3 +
 stgit/commands/pop.py      |    3 +
 stgit/commands/pull.py     |    3 +
 stgit/commands/push.py     |    6 +-
 stgit/commands/rebase.py   |    4 +
 stgit/commands/refresh.py  |    4 +
 stgit/commands/rename.py   |    3 +
 stgit/commands/resolved.py |    4 +
 stgit/commands/sink.py     |    3 +
 stgit/commands/sync.py     |    5 +-
 stgit/lib/git.py           |  139 +++++++++++++++++++++++++++++++++++++-------
 stgit/lib/log.py           |   60 +++++++++++++++++++
 stgit/lib/transaction.py   |    3 +
 19 files changed, 229 insertions(+), 44 deletions(-)
 create mode 100644 stgit/lib/log.py