Added test to verify that ProxiedTableScan.run only compares separate rows if there are block differences.
Added test to verify that ProxiedTableScan.run only compares separate rows if there are block differences.

riiid/rubyrep,riiid/rubyrep,ncoders/rubyrep,riiid/rubyrep,rubyrep/rubyrep,gtanzillo/rubyrep,cargoserver/rubyrep,kevin-klein/rubyrep,ncoders/rubyrep,andyjeffries/rubyrep,gtanzillo/rubyrep,rostchri/rubyrep,rubyrep/rubyrep,kevin-klein/rubyrep,ncoders/rubyrep,ManageIQ/rubyrep,andyjeffries/rubyrep,kevin-klein/rubyrep,riiid/rubyrep,rostchri/rubyrep,rostchri/rubyrep,gtanzillo/rubyrep,gtanzillo/rubyrep,ManageIQ/rubyrep,ManageIQ/rubyrep,cargoserver/rubyrep,ManageIQ/rubyrep