JOpt Simple 4.1 发布，命令行参数解析

JOpt Simple 4.1 发布，JOpt Simple 是一个简单的、测试驱动的命令行解析器，支持 POSIX getopt() 和 GNU getopt_long()

Changes: This release allows short option clusters to contain options which can accept arguments. When such an option is encountered, the remaining characters in the cluster are treated as the argument to the option