Issue #8394 by turegjorup: Fixed plus/minus button placement in Firefox
Merge branch 'development' of github.com:Indholdskanalen/indholdskanalen into development

# By Jesper Kristensen
# Via Jesper Kristensen
* 'development' of github.com:Indholdskanalen/indholdskanalen:
  Issue #8560 by cableman: Added pager to channel overview
  Issue #8560 by cableman: Ensured that search pager is only shown when needed
  Issue #8560 by cableman: Fixed search pager nest/prev buttons and added is-disabled class
  Issue #8560 by cableman: Added is-disabled for search pagers