[PATCH v2 0/6] A smoother transition plan for cvsimport

The theme is the same as the previous 3-patch series ($gmane/213415).

The first one is unrelated.

The last two are new, adding the "dual-use test" framework hinted at the end of the previous round.

Oh, also this time the series is formatted with "format-patch -M", to avoid overwhelming the readers with the rename.

Junio C Hamano (6):
  Makefile: add description on PERL/PYTHON_PATH
  cvsimport: allow setting a custom cvsps (2.x) program name
  cvsimport: introduce a version-switch wrapper
  cvsimport: start adding cvsps 3.x support
  cvsimport: make tests reusable for cvsimport-3
  cvsimport-3: add a sample test

 .gitignore                                 |   1 +
 Makefile                                   |  43 +++-
 git-cvsimport.perl => git-cvsimport-2.perl |   4 +-
 git-cvsimport-3.py                         | 344 +++++++++++++++++++++++++++++
 git-cvsimport.sh                           |   5 +
 t/lib-cvs.sh                               |  55 ++++-
 t/t9650-cvsimport3.sh                      |   4 +
 7 files changed, 440 insertions(+), 16 deletions(-)
 rename git-cvsimport.perl => git-cvsimport-2.perl (99%)
 create mode 100755 git-cvsimport-3.py
 create mode 100755 git-cvsimport.sh
 create mode 100755 t/t9650-cvsimport3.sh