LILY-189: created mixin to export any listview, implemented on accountlist
LILY-189: if field is list, also make it exportable
LILY-189: moved exportList to mixin views
LILY-189: make view responsible for clean field export
LILY-189: contacts also exportable
LILY-189: account list can deactivate columns, export uses only active columns
LILY-189: updated export & filter on columns for contacts
LILY-189: added translations and fix for nothing to export
LILY-189: make it for account list possible to filter on tag
LILY-189: simple removing filter
LILY-189: contacts also possible to filter by tags
Merge branch feature/exportcsv into develop