- Fixed color space issue with (SVG-) invert and brightness filters in Firefox, following @ayapi's advice: http://ayapi.github.io/posts/colorinvertcssonmozilla/#%E8%89%B2%E7%A9%BA%E9%96%93%E3%81%AE%E3%81%A1%E3%81%8C%E3%81%83
- Fixed color space issue with (SVG-) invert and brightness filters in Firefox, following @ayapi's advice: http://ayapi.github.io/posts/colorinvertcssonmozilla/#%E8%89%B2%E7%A9%BA%E9%96%93%E3%81%AE%E3%81%A1%E3%81%8C%E3%81%83

Signed-off-by: Christian Schepp Schaefer <568c5ba14507e5d5cb7a273b98793f75c237dce2@gmx.de>

robly999/CSS-Filters-Polyfill,Keystion/CSS-Filters-Polyfill,robly999/CSS-Filters-Polyfill,Keystion/CSS-Filters-Polyfill,Schepp/CSS-Filters-Polyfill