Fixed an old harmless bug with the fov in the stereographic projection. It should now work identical to the implementation in Flexify.
Added numbering the file names. Both incrementing to the next unique file name and dating the files like vanilla screenshots are available, but there is not yet any mod settings menu to switch between them.
Various minor fixes and changes:
* FoV while flying (or anything altering the fov) fixed
* Fixed a bug that caused a render error for three modes if you set the width to exactly 1920 (which happens to be the default for stereographic) at default window resolution.
* Raised some limitations on textfields by also allowing special characters when only numbers are allowed.
* etc.