set binary load to async, and removed the usage of dataType
Merge pull request #270 from nvlbg/master

Improves build process and linting (by nvlbg)
Merge pull request #268 from agmcleod/feature/fix-preloadbinary

set binary load to async, and removed the usage of dataType (by agmcleod)
Fixed `_pauseTime` not being defined

thanks to the new lint task ! They are tons of other reported issues,
but global variables are always bad :)
Fixed a regression in the isometric renderer

following changes in the following commit :
https://github.com/melonjs/melonJS/commit/dd6af60165ee42fd58883250a671c5ceae5908d9
[#54] jslint - fixed a few easy ones
[#271] fixed the `worldToScreen` function
[#54] freed `texturepacker,js` and `GUI.js` from the lint report ;)

magically these two ones are perfect !
Replaces tabs with spaces