Adding new Tank, Gateway, Locations *add* view
Merge branch 'dev' of https://github.com/anthonycorradi/binview into CRUDpages
functioning Add method for Tanks
Add, remove, delete working for Tanks
Merge branch 'dev' of https://github.com/anthonycorradi/binview into CRUDpages
Adding views for Details, Edit, Add, Delete on Tanks, Gateways, and Locations.