FEEDBACK / BUG: Mouse buttons cannot be mapped

HI guys,

please make it possible to map all of my mouse buttons to the actions in the options menu. If I wanna assign e.g. mouse button 3 of my 5 button mouse, it is not recognized as input. Without it, it is not as usable to me as it should be.

Maybe it is just a matter of the library or class you use to catch the inputs from incoming sources.

Thanks in advance and cheers