[XCL][Utility] Optout Mod Works with 0.17a

If you are not modding the game this mod should do nothing.

Short mod for modders. Inserts a variable $scenes that lets you opt out of the gym and special scenes if it is set to more than zero. There is no explanation for the events not happening at the moment - you may want to add one to your mod. The gym scenes and other special scenes don't follow the same game set-up as more standard scenes so can cause issues with mods. This mod is a way to avoid those issues hopefully.