Split up data-generator into payload-generator (PTGB) and table-generator (PCCS)
The reason for this is because we don't want the dependencies to the payload stuff in PCCS.
And the tables are embedded inside libPCCS now.
Because we want to use libPCCS as a proper static lib, we now use its new Makefile to build it
before we build Poke_Transporter_GB.
