[rules-dev] kie-commons confusion

The git repo kie-commons is currently build *before* drools. Does that mean that drools uses code from kie-commons? 1) Which modules are depending on kie-commons's modules? kie-commons's name is confusing to several people, including myself. The git repo kie-commons does not contain the modules kie-api or kie-internal. The modules kie-api or kie-internal are in the git repo droolsjbpm-knowledge. 2) Would it make sense if we merge the git repo's droolsjbpm-knowledge and kie-commons?