[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare for next development iteration

deroneriksson/systemml,niketanpansare/incubator-systemml,deroneriksson/systemml,gweidner/systemml,deroneriksson/incubator-systemml,deroneriksson/systemml,apache/incubator-systemml,niketanpansare/systemml,niketanpansare/systemml,apache/incubator-systemml,deroneriksson/incubator-systemml,gweidner/systemml,gweidner/systemml,deroneriksson/systemml,deroneriksson/incubator-systemml,niketanpansare/incubator-systemml,deroneriksson/incubator-systemml,niketanpansare/incubator-systemml,niketanpansare/systemml,deroneriksson/systemml,deroneriksson/incubator-systemml,gweidner/incubator-systemml,niketanpansare/incubator-systemml,gweidner/incubator-systemml,deroneriksson/systemml,apache/incubator-systemml,niketanpansare/systemml,gweidner/incubator-systemml,niketanpansare/systemml,gweidner/incubator-systemml,gweidner/systemml,apache/incubator-systemml,apache/incubator-systemml,apache/incubator-systemml,deroneriksson/incubator-systemml,gweidner/incubator-systemml,niketanpansare/systemml,gweidner/systemml,gweidner/systemml,gweidner/incubator-systemml