Resolve split-packages: move everything from drools-core under org.drools.core: move org.drools.impl
Resolve split-packages: move everything from drools-core under org.drools.core: move org.drools.rule
Resolve split-packages: move everything from drools-core under org.drools.core: move org.drools.process
Resolve split-packages: move everything from drools-core under org.drools.core: move org.drools.runtime