cocos2d/cocos2d-x — pull request #2541 by j4m3z0r (2013-05-08 23:34:44+00:00)
Title: Compile for Emscripten in asm.js mode

This patch resolves previously undefined symbols such that it can be compiled to asm.js code, resulting in a huge speedup of hot code paths when running on a Firefox Nightly build (should be in release versions in June). Also adds libwebp and libjpeg as well.