2.1.0

This update brings lots of improvements to controller support, performance improvements and many small fixes.GeneralAdded darker option for brightnessPerformance improvementsAdded translations for some buttonsController improvementsDifferent instructions for different types of controllersImproved some translations of the instructions in Spanish and FinnishSimplified some instructions and fixed some grammar mistakesWidescreen can now be enabled with a controllerFixed not being able to continue playing after disconnecting primary controllerFixed not being able to continue with secondary controller when reading a textOther fixesFixed having to restart after deleting save file for it to apply properlyFixed not being able to get a key (not sure if this was actually a problem)Fixed not being abl...