Updating Vendor Drop

$ cd third_party/generic/
$ rm -rf pypy
$ svn co svn+ssh://codespeak.net/svn/pypy/trunk pypy >> /dev/null

# all set to go -- if something changes on svn, just svn up ...
# likewise, one can make changes in the codespeak repo and svn commit...

$ svn up >> /dev/null 
$ git-status 

  # On branch master
  # Changed but not updated:
  #   (use "git add <file>..." to update what will be committed)
  #
  #       modified:   pypy/README
  #       modified:   pypy/pypy/module/sys/version.py
  #
  no changes added to commit (use "git add" and/or "git commit -a")

$ git-add .
$ git-commit -m "Changes in pypy svn checkout reflecting use of svn+ssh." >> /dev/null
$ git push origin master >> /dev/null