Working on issue #65 (RACR-meta: separation of pattern language): Added mockup functions to avoid compilation errors; WARNING: the pattern library is still broken for RACR-meta.
Working on issue #65 (RACR-meta: separation of pattern language): Added mockup functions to avoid compilation errors; WARNING: the pattern library is still broken for RACR-meta.

christoff-buerger/racr,christoff-buerger/racr,christoff-buerger/racr