Remove unnecessary $debug var from spec
Remove unnecessary $debug var from spec

Not sure what the intention of this is, but the spec passes without it
and there are no references to it elsewhere.

Change-Id: I890bd730a9bec3b754c60810091a6f4a92ec3d16
Reviewed-on: http://gerrit.causes.com/37415
Reviewed-by: Shane da Silva <6f6e68d1df92f30cb4b3ce35260ddf94a402f33d@causes.com>
Tested-by: Shane da Silva <6f6e68d1df92f30cb4b3ce35260ddf94a402f33d@causes.com>

GearboxSoftware/mock_redis,brigade/mock_redis,anujdas/mock_redis,tsubery/mock_redis,batizhevsky/mock_redis