Icons in Kompassi v2 UI

[japsu]

v1 used FontAwesome. v2 has no icons whatsoever except for Unicode emoji so far.

[knomepasi]

• Premade icon font/set preferred over selfmade
• Licensing? Eg. if Kompassi buys a licensed set with restricted use, what should sites/projects using the API do?
• Provide icon name hints or absolute URLs from API?
• Monochrome vs. color?
• List of icons required?

[knomepasi]

Icons used in v1
git grep 'fa-' -- '**/*.pug' '**/*.html' + half manual cleanup:

fa-angle-left
fa-angle-right
fa-angle-up
fa-caret-down
fa-check
fa-cloud-download
fa-comment
fa-edit
fa-envelope-o
fa-exclamation-triangle
fa-external-link
fa-floppy-o
fa-fw
fa-gear
fa-lock
fa-minus-circle
fa-money
fa-paper-plane
fa-pencil
fa-pencil-square
fa-pencil-square-o
fa-play
fa-plus
fa-print
fa-save
fa-share-square-o
fa-sign-in
fa-sign-out
fa-spinnerpulse
fa-stop
fa-times-circle
fa-trash
fa-trash-o
fa-undo
fa-user
fa-user-plus
fa-youtube-play