Feature request: custom icons/colors

[marnovo]

Features that would be nice here:

1. Set the colors for each kind of severity of gutter (or load colors from color theme)
2. Set custom icons for each severity of gutter (or load from the icon theme)

E.g.: SublimeText gutter warnings are simpler and nicer to the eyes

[PinkaminaDianePie]

Not sure if it's possible to use theme icons - at least some time ago there was no way for that. But for sure it's possible to include few more icon packs, with customizable colors (since icons must be SVG images, changing colors is trivial). Can't promise you when I will work on that, but sooner or later I will implement that version.