add Vulcan UI theme#3459

Merged

Rokt33r merged 2 commits intoBoostIO:masterfrom

daiyam:theme-ui-vulcan

Feb 10, 2020

Commits on Feb 3, 2020

add Vulcan UI theme
daiyam
committed

Commits on Feb 4, 2020

fix broken headers' color in ConfigTab
daiyam
committed