R1:03ac59a87708

Don't put "spacePHID IN (...)" constraints in queries which will raise policy exceptions

Summary:
See T13240. Ref T13242. When we're issuing a query that will raise policy exceptions (i.e., give the user a "You Shall Not Pass" dialog if they can not see objects it loads), don't do space filtering in MySQL: when objects are filtered out in MySQL, we can't distinguish between "bad/invalid ID/object" and "policy filter", so we can't raise a policy exception.

This leads to cases where viewing an object shows…