cmd+(cmd-) v1.0.8 zh-cn

Rapid update!! Surprise, right?I've perfected some of the commands this time, so take a good look. (I'm using Bing Translate right now.)

Changelog:

1. Added a bunch of useless commands: "cmdver", ".r", "readme"!
2. Fixed stupid bugs
3. The UI is very similar to Microsoft cmd.

Have fun playing tricks! LOL