enable jshint
added .jshintignore
fixed jshint in many ways
libraries wont be checked by jshint
errors gone, but something broken
animations is a library. will be replaced by pixi.js
node_modules shouldnt be checked by jshint
fix .jshintignore
more work for jshint
forgotten files
jshint: two more errors to fix
fix Map redefinition
some fixes
more underscore path fixes
fix sprites
return of global underscore
run tests
run test (try 2)
forgotten files
fix test