SWITCHYARD-1218: upgrade BPEL component to 3.0.0.20121217-M4 version.
SWITCHYARD-1180: Upgrade to Drools/jBPM 6
SWITCHYARD-1220: Follow-up work post-Drools/jBPM 6 upgrade
SWITCHYARD-1221 Drop camel-rest quickstart
bump to 0.7.0.Final
bump to 0.8.0-SNAPSHOT