Merge branch 'master' of git://git.kernel.org/pub/scm/git/git

Merge branch 'master' of git://git./git/git

* 'master' of git://git.kernel.org/pub/scm/git/git: (213 commits)
  Update draft release notes to 1.7.9
  Update draft release notes for 1.7.8.1
  Git 1.7.7.5
  Git 1.7.6.5
  blame: don't overflow time buffer
  git-gui 0.16
  git-p4: test for absolute PWD problem
  git-p4: use absolute directory for PWD env var
  git-p4: submit test for auto-creating clientPath
  git-p4: ensure submit clientPath exists before chdir
  fetch: create status table using strbuf
  Update draft release notes for 1.7.9
  am: don't persist keepcr flag
  mingw: give waitpid the correct signature
  git-tag: introduce --cleanup option
  git-gui: handle shell script text filters when loading for blame.
  diff/status: print submodule path when looking for changes fails
  git symbolic-ref: documentation fix
  git-gui: Set both 16x16 and 32x32 icons on X to pacify Xming.
  userdiff: allow * between cpp funcname words
  ...