822 bulk import of device components (#3711)

Closes #822: CSV import for device components

* Implement CSV import for netbox-community#822

* Comment out default_return_url until there is a proper target

* Fix the default value of `enabled` when not included in the import

* rear_port is definitely required here

* Power Ports don't have a type (yet)

* Add import for console-ports and console-server-ports

* Add import for device-bays

netbox/users/views.py

@@ -95,6 +95,11 @@ class ChangePasswordView(LoginRequiredMixin, View):
     template_name = 'users/change_password.html'
 
     def get(self, request):
+        # LDAP users cannot change their password here
+        if getattr(request.user, 'ldap_username'):
+            messages.warning(request, "LDAP-authenticated user credentials cannot be changed within NetBox.")
+            return redirect('user:profile')
+
         form = PasswordChangeForm(user=request.user)
 
         return render(request, self.template_name, {