Refactor more of the xqueue test so we can invoke it from a load test also.
Refactor more of the xqueue test so we can invoke it from a load test also.

edx/xqueue,edx/xqueue,EDUlib/xqueue,knehez/xqueue,EDUlib/xqueue,Marx86/xqueue,nttks/xqueue,knehez/xqueue,EDUlib/xqueue,Marx86/xqueue,edx/xqueue,nttks/xqueue,knehez/xqueue