Fixes #317: Rack elevation display fix for device types greater than 42U in height
Fixes #317: Rack elevation display fix for device types greater than 42U in height

Alphalink/netbox,digitalocean/netbox,lampwins/netbox,digitalocean/netbox,rfdrake/netbox,snazy2000/netbox,Alphalink/netbox,snazy2000/netbox,digitalocean/netbox,snazy2000/netbox,Alphalink/netbox,lampwins/netbox,lampwins/netbox,snazy2000/netbox,rfdrake/netbox,lampwins/netbox,rfdrake/netbox,rfdrake/netbox,digitalocean/netbox,Alphalink/netbox