User One (7.x-1.0-beta1) - en to zh translation catalogue (4 entries)

en: Features
zh: 功能

en: About
zh: 關於

en: Who's online
zh: 誰在線上

en: There is currently 1 user online. | There are currently @count users online.
zh[0]: 目前共有 1人在線上。
zh[1]: 目前共有 @count人在線上。
