Added a button in song select to add steam workshop beatmaps to your favourites (and also automatically upvote them on steam workshop).
Added Ctrl+F Hotkey to filter by favourites in song select. Actual button will be added soon
Fixed bug that was causing audio not to import correctly in level editor
Fixed bug where using /, *, <, > would prevent the beat map from being saved. These characters should now also be useable in song names.