Merge pull request airbnb#1 from airbnb/master

updating from airbnb

Author: bishopZ

README.md

@@ -1455,6 +1455,7 @@
   - :de: **German**: [timofurrer/javascript-style-guide](https://github.com/timofurrer/javascript-style-guide)
   - :jp: **Japanese**: [mitsuruog/javacript-style-guide](https://github.com/mitsuruog/javacript-style-guide)
   - :br: **Portuguese**: [armoucar/javascript-style-guide](https://github.com/armoucar/javascript-style-guide)
+  - :cn: **Chinese**: [adamlu/javascript-style-guide](https://github.com/adamlu/javascript-style-guide)
 
 ## <a name='guide-guide'>The JavaScript Style Guide Guide</a>