[PATCH v3 0/7] rebase.autostash completed

Minor changes since v2 in response to reviews by Junio and Eric Sunshine.

Should be ready to merge soon.

Ramkumar Ramachandra (7):
  am: tighten a conditional that checks for $dotest
  rebase -i: don't error out if $state_dir already exists
  rebase: prepare to do generic housekeeping
  am: return control to caller, for housekeeping
  rebase -i: return control to caller, for housekeeping
  rebase --merge: return control to caller, for housekeeping
  rebase: implement --[no-]autostash and rebase.autostash

 Documentation/config.txt     |   8 +++
 Documentation/git-rebase.txt |  10 +++
 git-am.sh                    |  13 +++-
 git-rebase--am.sh            |   8 +--
 git-rebase--interactive.sh   |  11 ++--
 git-rebase--merge.sh         |   5 +-
 git-rebase.sh                |  46 +++++++++++++-
 t/t3420-rebase-autostash.sh  | 148 +++++++++++++++++++++++++++++++++++++++++++
 8 files changed, 233 insertions(+), 16 deletions(-)
 create mode 100755 t/t3420-rebase-autostash.sh