Hi, I love Quadtastic! Thank you so much for making it.
I do have one slight gripe with it on OSX though - it seems your Info.plist still declares it as supporting .love files (the first <dict> section under CFBundleDocumentTypes), and so when I double-click on a .love file while Quadtastic is running, OSX decides to tell Quadtastic to open it, regardless of what my default file association is for .love files. It's weird that OSX behaves this way but regardless it'd be great if this didn't happen.
Thanks!