Added timeout to parallel subcommands.
Tested by running parallel tests for the following situations:
without timeout specified
        with timeout specified and timing out
        with timeout specified and not timing out

Signed-off-by: Colby Ranger <cranger@google.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@1176 592f7852-d20e-0410-864c-8624ca9c26a4
2 files changed