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

jiangchaoting/spring,hazendaz/spring,kazuki43zoo/spring,pboonphong/mybatis-spring,yinhe402/spring,gigold/spring,gigold/springMybatis,zeal4u/spring,adairtaosy/spring,mosoft521/spring,nguyenvanthan/spring,xt-coder/spring,mosoft521/spring,mybatis/spring,gdarmont/mybatis-spring,forestqqqq/spring,kazuki43zoo/spring,zhengyixin/spring,mofeiyunfei/spring,leichunxin/spring,zyong2004/mybatis-spring,mybatis/spring,bojueWjt/spring,20094720/JustMyStudy,ssyue/spring,hazendaz/spring,pboonphong/mybatis-spring