What's in git.git (stable)

It has been slow on the stable front.

* The 'maint' branch has these fixes since the last announcement.

 Johannes Sixt (1):
  Accept dates before 2000/01/01 when specified as seconds since the epoch

 Michael Milligan (1):
  git-cvsimport: Make sure to use $git_dir always instead of .git sometimes

 Sam Vilain (1):
  fix documentation of unpack-objects -n

* The 'master' branch has these since the last announcement
  in addition to the above.

 Geert Bosch (1):
  Unify write_index_file functions

 Johannes Schindelin (5):
  Update to SubmittingPatches
  git-fsck: learn about --verbose
  Move buffer_is_binary() to xdiff-interface.h
  merge-recursive: refuse to merge binary files
  t5000: skip ZIP tests if unzip was not found

 Johannes Sixt (1):
  Makefile: Remove git-merge-base from PROGRAMS.

 Jon Loeliger (1):
  Add the --numbered-files option to git-format-patch.

 Josh Triplett (1):
  Fix typo in git-mergetool

 Junio C Hamano (4):
  Remove git-applypatch
  Release Notes: start preparing for 1.5.3
  git-apply: what is detected and fixed is not just trailing spaces.
  git-branch --track: fix tracking branch computation.

 Lars Hjemli (2):
  Add git-submodule command
  Add basic test-script for git-submodule

 Martin Koegler (1):
  gitweb: Handle non UTF-8 text better

 Matthias Lederhofer (2):
  add git-filter-branch to .gitignore
  make clean should remove all the test programs too

 Matthijs Melchior (1):
  Teach git-tag about showing tag annotations.

 Petr Baudis (1):
  git-applymbox: Remove command

 Pierre Habouzit (1):
  $EMAIL is a last resort fallback, as it's system-wide.

 Randal L. Schwartz (1):
  Add test-sha1 to .gitignore.

 Sam Vilain (1):
  Don't assume tree entries that are not dirs are blobs