Merge pull request #10 from SunLn/shortcut_translate

Shortcut translate part 1
ready to go
Merge pull request #14 from He--He/master

ready to go
not finish yet
almost finish, need further proof reading
updates for coherence
change a translation word
try to fix some translation.
Merge pull request #17 from zhiying678/master

change some translation  
@zhiying678 
thanks
updates according to @SunLn
署个名
Merge pull request #16 from He--He/master

authoring-development-workflow
update devtools docs url