Remove suggested keyboard shortcuts
Remove suggested keyboard shortcuts

Allow a user to define shortcuts by themself to avoid shortcut conflicts.

Closes #1999.

fakelbst/Chrome-Last.fm-Scrobbler,alexesprit/web-scrobbler,galeksandrp/web-scrobbler,fakelbst/Chrome-Last.fm-Scrobbler,alexesprit/web-scrobbler,carpet-berlin/web-scrobbler,david-sabata/web-scrobbler,inverse/web-scrobbler,galeksandrp/web-scrobbler,carpet-berlin/web-scrobbler,david-sabata/web-scrobbler,inverse/web-scrobbler