Cash_Out Authoring Tools update! — Cash_Out Steam update #46198

Sorry, this update was so large it had to be split up into two different updates! Additions Added the ability to load sounds. Added the ability to crudely load in scripts, it's text only at the moment. Added the ability to "copy" and "delete" assets. Added an indicator to tell if you've saved or not. Added the basis for updating mods, this isn't totally working due to a problem out my control, but it will be fixed very (?) soon. Added a bunch of base sprites to use for replacement. Added the ability to change the background detail sprites. Other Changes Greatly optimized filesizes by changing the way sprites are loaded and saved. (Sorry, old images are now corrupt, you can just reload them now.) Removed the "extra actions" option for objects due to the way scripts are now handled, and how objects are now loaded. You can no longer save images as .gif. New assets are no longer just named "...