Gamma Shifter - FullBright & Auto Night

Additions

-Added option to snap new gamma values to multiples of the custom change-per-step value
-Added option to always save a custom gamma value to file, even if mod effects are disabled
-Added two custom preset hotkeys (unbound by default)
-Added key to display the current gamma without changing it (unbound by default)

Changes

-Changed max change-per-input value to 1000% (was 250%)

Fixes

-Fixed bug where buffered inputs would not be flushed
-Fixed bug where toggling mod effects with hotkey would not be saved to gamma_shifter.properties (now saved more often)
-Values read from gamma_shifter.properties are now bounded to min/max values
-Fixed bug where gamma values >100% would still be initialized from options.txt when alwaysStartEnabled was set to false

Notes

-New options are available through ModMenu (requires ModMenu and Cloth Config API)