[maven-release-plugin] prepare release brix-1.0-beta3
[maven-release-plugin] prepare release brix-1.0-beta3

brix-cms/brix-cms,kbachl/brix-cms,dsimko/brix-cms,dsimko/brix-cms,kbachl/brix-cms,kbachl/brix-cms,kbachl/brix-cms-backup,brix-cms/brix-cms,brix-cms/brix-cms,dsimko/brix-cms,kbachl/brix-cms-backup