IRCategoryCollection简单便捷的对category进行管理,方便多个项目的使用,避免多个项目使用的复制粘贴问题License: MITObjective CIRMakeCocoapodsLibaryTestcocoapods测试测试cocoapods测试测试cocoapods测试测试cocoapods测试测试License: MITObjective C