Correct the erroneous msgid and Chinese characters

[agugu2000]

just fix some mistakes in chinese string po file.

[agugu2000]

Pause the game when the main menu is activated
Resume the game when the main menu is deactivated

[happppp]

Could you put that pause feature in a separate PR?
Though I can tell you beforehand: enforcing MAME to pause on Tab menu will be rejected. If it was optional, maybe.

[agugu2000]

Could you put that pause feature in a separate PR? Though I can tell you beforehand: enforcing MAME to pause on Tab menu will be rejected. If it was optional, maybe.

Yep,back to the string commit..
I will do your suggest later.Make an option will be better.
Errrr~~~While trying to enable invincible cheat before dead,you r already dead,hahhaha.
An extra step to pause is just too inconvenient.