Describe the repo launch version in `repo version`

  repo version v1.7.8
         (from https://android.googlesource.com/tools/repo.git)
  repo launcher version 1.14
         (from /home/sop/bin/repo)
  git version 1.7.8.rc2.256.gcc761
  Python 2.6.5 (r265:79063, Apr 16 2010, 13:57:41)
  [GCC 4.4.3]

Change-Id: Ifcbe5b0e226a1a6ca85455eb62e4da5e9a0f0ca0
2 files changed