[BXMSPROD-1350] change cache key for flows using different java versions (#524)
[BXMSPROD-1350] change cache key for flows using different java versions (#524)

https://issues.redhat.com/browse/BXMSPROD-1350
winklerm/drools,manstis/drools,winklerm/drools,winklerm/drools,manstis/drools,manstis/drools,manstis/drools,winklerm/drools,droolsjbpm/droolsjbpm-knowledge,droolsjbpm/droolsjbpm-knowledge,manstis/drools,winklerm/drools