fix missing color adaption for headings on about page - relates to #730 default tip

add support for dark mode - resolves #730

merge all stylesheets into one

add automatic linking of referenced issues - resolves #808

replaced edit icon Unicode char with an SVG icon - fixes #805

do not show "assign to me" button for done issues - relates to #798

add "assign to me" button - resolves #798

add Markdown preview - resolves #774

(0) -300 -100 -30 -10 -8 tip

mercurial