[PATCH v2 v2 00/20] remote-helper improvements

This is v2 of the series, mostly minor changes.

Jeff King (6):
  transport-helper: fix minor leak in push_refs_with_export
  t5800: factor out some ref tests
  t5800: document some non-functional parts of remote helpers
  teach remote-testgit to import non-HEAD refs
  transport-helper: don't feed bogus refs to export push
  git_remote_helpers: push all refs during a non-local export

Sverre Rabbelier (14):
  t5800: use skip_all instead of prereq
  remote-curl: accept empty line as terminator
  git-remote-testgit: only push for non-local repositories
  git-remote-testgit: fix error handling
  fast-import: introduce 'done' command
  fast-export: support done feature
  transport-helper: factor out push_update_refs_status
  transport-helper: check status code of finish_command
  transport-helper: use the new done feature where possible
  transport-helper: update ref status after push with export
  transport-helper: change import semantics
  transport-helper: export is no longer always the last command
  transport-helper: Use capname for gitdir capability too
  transport-helper: implement marks location as capability

 Documentation/git-fast-export.txt   |    4 +
 Documentation/git-fast-import.txt   |   25 ++++
 builtin/fast-export.c               |    9 ++
 fast-import.c                       |    8 ++
 git-remote-testgit.py               |   57 ++++++---
 git_remote_helpers/git/exporter.py  |   15 ++-
 git_remote_helpers/git/importer.py  |   32 +++++-
 git_remote_helpers/git/non_local.py |   20 +--
 git_remote_helpers/git/repo.py      |    7 +-
 git_remote_helpers/util.py          |   66 ++++++++++
 remote-curl.c                       |    3 +
 t/t5800-remote-helpers.sh           |   93 +++++++++++---
 t/t9300-fast-import.sh              |   42 ++++++
 transport-helper.c                  |  238 ++++++++++++++++++----------------
 14 files changed, 445 insertions(+), 174 deletions(-)