[autotest] Add script for setting up local autotest server

Create script for setting up a local autotest instance that can be used
for test infrastructure development.  If you're just working on new tests,
you will not need to run this.

BUG=chromium-os:24654
TEST=Run it, then hit http://localhost in your browser
STATUS=Verified

Change-Id: I7238dfcacca056e9ed4c108138a5ed20ecd82cba
Reviewed-on: https://gerrit.chromium.org/gerrit/13561
Tested-by: Chris Masone <cmasone@chromium.org>
Reviewed-by: Scott Zawalski <scottz@chromium.org>
Commit-Ready: Chris Masone <cmasone@chromium.org>
2 files changed