GUVNOR-2033 - Disable distributable for kie-* applications by default
(cherry picked from commit 0046e99bbd33dc95e25423664f61177da74255c1)
BZ987823 - Do not ship the Playground repo - reenable it by default
(cherry picked from commit 5e53f09390f2abfd5b87c8384c3739abe4fc97e2)