disables v-sync when setting framerate to more than 60fps
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
getting font metrics from default toolkit
call initSketchSize() in preprocess()
add the retina renderers in writeFooter()
add java.awt.font.FontRenderContext
throw cause of draw exception
Merge pull request #6 from codeanticode/master

preprocessor parses sketchWidth/Height/Renderer, fixed error handling