Translated [Mixing Positional Audio and WebGL] into Japanese.
Added Japanese document.
Translated [Static Memory Javascript with Object Pools / Colt McAnlis] into Japanese.
Added Japanese document.
Translated [Effectively Managing Memory at Gmail scale] into Japanese.
Optimising images for middle earth
resolved conflict
added Japanese title and translator name
Merge pull request #829 from agektmr/kuu-ja/tutorials/memory/effectivemanagement

Japanese translation for "Effectively Managing Memory at Gmail scale"
Allowing json static files
Promises article. Fixes #446.
Merge pull request #830 from jakearchibald/master

Epic promises article
Automatically updating the calendar
NO ONE’S PERFECT
Merge pull request #831 from jakearchibald/master

Edits to promises article
Merge pull request #832 from html5rocks/master

Merge to live