MVM Vin link user security switch Import control to User Def and Class info

MVM Vin link Customer would like a user security switch allowing you to limit edit vehicle but that is everything. The customer would like Import control to User Def and Class info, not just Class GDF and Vehicle GDF. More fine-grained permission on the vehicle edit page.

Imported from [WISH-216] MVM Vin link user security switch Import control to User Def and Class info