Adds a configurable button to speed the game up.

This is a very barebone version of Time Tools, Time Buttons, Kux Speed Buttons and similar, with only one on/off button in the top-left rectangle.

Check out my other mods !

https://mods.factorio.com/mod/GUI_Unifyer
https://mods.factorio.com/mod/snouz-useful-icons
https://mods.factorio.com/mod/emoji-signals