Alternate scaling using GD is implemented now; images will be scaled with ImageMagick if enabled and working; else, GD will be used. No UI changes to speak of, but a check in the installer will be added in a later commit

// EN lang variables

tinyMCE.addToLang('',{
autosave_unload_msg : 'The changes you made will be lost if you navigate away from this page.'
});