Merge pull request #146 from KurtStam/master

create db in bin/overlord-data
Merge pull request #147 from KurtStam/master

https://issues.jboss.org/browse/DTGOV-107
Merge pull request #148 from KurtStam/master

https://issues.jboss.org/browse/DTGOV-107
prepare for dtgov 1.2.0.Final release
[maven-release-plugin] prepare release dtgov-1.2.0.Final
[maven-release-plugin] prepare for next development iteration
revert version number to re-try release after nexus failure
adding parent