Merge pull request #20 from FranciscoBorges/master

Need target 1.6 if source is 1.6
bringing in the fix for : https://github.com/hornetq/maven-hornetq-plugin/issues/16
Merge pull request #21 from gaohoward/master

bringing in the fix for : https://github.com/hornetq/maven-hornetq-plugin/issues/16
added default and release profile
1.2.0 release
updated version to 1.2.1-SNAPSHOT
Merge pull request #22 from andytaylor/master

added profiles and release
Fix: add version to mvn-compiler-plugin
('mvn verify' failed here because of the compiler version)