Merge branch 'master', remote-tracking branch 'origin'
Fixed bugs with uneviction anti-cache blocks and tuple serialization/deserialization.
Merge remote-tracking branch 'jdebrabant/master' into anticache
Working on new regression test for anti-caching
Added support handling eviction calls on empty tables
Forgot to remove debugging stuff from the Distributer
Typo fix
Fixed up the catalog stuff so that the PartitionEstimator can handle targetted sysprocs. Make sure we include it in the catalog too