WSO2 ESB support: tracer tuning + other fixes.
Reorganize BSH scripts.
Refactor: zorka.path() -> util.path.
CAS monitoring script: fixes and improvements. Basic script for Spring (exclusions only for now).
Websphere EJB/CDI support + (another) script tree overhaul.
Oracle WLS support: basic JMX, HTTP tracing, EJB3/CDI tracing, preliminary tuning.