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

git-svn-id: f02809d07249afda9bb86f6876e29579dfe1b760@769 52670e78-85c4-11dd-9ffd-cdf95c2cae98

songchuanyuan66/concurrentlinkedhashmap,sdslnmd/concurrentlinkedhashmap,mapiman/concurrentlinkedhashmap,easyfmxu/concurrentlinkedhashmap,ben-manes/concurrentlinkedhashmap,Tradeshift/concurrentlinkedhashmap,hhshuai/concurrentlinkedhashmap,rzel/concurrentlinkedhashmap