Obsolete POT/PO files for docs.krita.org

[Alvin Wong]

Hi,

I believe the following catalogs should've been obsolete due to the 
pages being removed (or renamed?), however they still remain in 
https://websvn.kde.org/trunk/l10n-kf5/templates/messages/websites-docs-krita-org/ 
not being deleted:

  * docs_krita_org_reference_manual___tools___color_selector
  * docs_krita_org_reference_manual___tools___outline_select
  * docs_krita_org_reference_manual___dockers___timeline
  * docs_krita_org_reference_manual___dockers___animation_curve

Best Regards,

Alvin Wong