@fabian @jad @isccarrasco have you tried/succeeded running the test suite since? I just posted my recent attempt in Improving Lyo Test Suite. For now, I only ran it agains RIO OSLC CM server, which did not use Lyo even:
Tests run: 97, Failures: 3, Errors: 14, Skipped: 6
I am interested to see how RefImpl CM will stack up to this.