Bug 1020847 - [Keyboard][Handwriting] Support handwriting for Simplified Chinese
Bug 1092930 - [Keyboard] No alternate indicator for Chinese period
Merge pull request #25744 from weideng/bug1092930

Bug 1092930 - [Keyboard] No alternate indicator for Chinese period, r=timdream
Bug 1096147 - [uitests] Show API version in Bluetooth panel
Merge pull request #25978 from gasolin/issue-1096147

Bug 1096147 - [uitests] Show API version in Bluetooth panel, r=me
Merge pull request #25824 from weideng/bug1020847

Bug 1020847 - [Keyboard][Handwriting] Support handwriting for Simplified...
r=timdream.
Bug 941969 - optimize JS for system app