
Add simple script to setup mysql and postgresql databases, this script can be run by users during testing and will be run by CI systems for specific setup before running unit tests. This allows us to change in project-config the python-db jobs to python-jobs since python-jobs will call this script initially. Update documentation for this. See also http://lists.openstack.org/pipermail/openstack-dev/2016-November/107784.html Needed-By: I4566705d6e8ff17b2d400111919f6e1a0d0db3eb Change-Id: I56fbce9fe0d0c90734f28457886b7a27bf8479f4