Trebuchet: Simplified Chinese Translation

Fix typo, add a missing string, and change to using full-width punctuation.

Change-Id: I94874984ac229bd20d38f756f1e98eaeeec8cd99
Trebuchet: RU translation

Changed/refactored some strings, fixed typos.

Change-Id: I2e5a2318b02f0612681f43a57370230437e92e85
Merge "Trebuchet: Simplified Chinese Translation" into cm-10.2
Merge "Trebuchet: RU translation" into cm-10.2
Trebuchet: UG translations

Change-Id: If6ee8827a42b600569f51534e157ea8ec4928487
Merge "Trebuchet: UG translations" into cm-10.2
Merge remote-tracking branch 'cm/cm-10.2' into cm-10.2
Merge remote-tracking branch 'sgt7/cm-10.2' into cm-10.2-sgt7