Merge pull request #4 from liangdas/master

修复上一版  .apk .jar 文件被默认删除的情况
修改格式

修改格式
更新格式
修改versionCode和versionName的规则
Merge pull request #5 from IceskYsl/master

修改versionCode和versionName的规则
Merge branch 'master' of https://github.com/eoecn/Libraries-for-Android-Developers
Merge pull request #6 from liangdas/master

删除旧的 adapter文件和目录
Merge branch 'master' of https://github.com/eoecn/Libraries-for-Android-Developers