Fixes the check_version.py problem Gustavo Rahal reported.

* Do not attempt to switch python versions when running under
  mod_python.
* print a warning to stderr when switching python versions from
  check_version.py.


Signed-off-by: Gregory Smith <gps@google.com>




git-svn-id: http://test.kernel.org/svn/autotest/trunk@2573 592f7852-d20e-0410-864c-8624ca9c26a4
1 file changed