Checking the release - all looks good up to checking some licenses. When I looked at ruta-ep-engine (from the staging repo) - that jar includes antlr-runtime-3.5.2 jar (released March 2014). The license file for ruta-ep-engine mentions this, but seems to use an older license version. For instance, it says copyright 2010. The current license on the antlr website says copyright 2012, and has two names, not one for the copyright holders.
Did this artifact get updated in the ep-engine, but the license text not get updated? -Marshall
