Related to JBPM-4328 - Restoring/correcting functionality associated with asynchronous operation
GUVNOR-2096 - kie-wb-common-services-rest module
drools-wb-rest: Added 'get repo' and 'get OU' methods
drools-wb-rest: Changed REST return status to 202, since drools-wb-rest is really async now
drools-wb-rest: improved logging
drools-wb-rest: using deltaspike to retrieve the BeanManager instance