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

madrob/incubator-htrace,clehene/incubator-htrace,madrob/incubator-htrace,clehene/incubator-htrace,madrob/incubator-htrace,reta/incubator-htrace,clehene/incubator-htrace,clehene/incubator-htrace,apache/incubator-htrace,madrob/incubator-htrace,clehene/incubator-htrace,madrob/incubator-htrace,reta/incubator-htrace,reta/incubator-htrace,clehene/incubator-htrace,apache/incubator-htrace,chen0031/htrace,apache/incubator-htrace,madrob/incubator-htrace,reta/incubator-htrace,reta/incubator-htrace,apache/incubator-htrace,apache/incubator-htrace,reta/incubator-htrace,apache/incubator-htrace,chen0031/htrace,madrob/incubator-htrace,apache/incubator-htrace,reta/incubator-htrace,apache/incubator-htrace,clehene/incubator-htrace,chen0031/htrace,chen0031/htrace