Settings page still says 1.5 although upgraded to 1.5.1

[netsensei]

When you upgrade the resolver from version 1.5 to 1.5.1, the version tag in the "settings" page still says "1.5" instead of "1.5.1". So, it's unclear whether or not an upgrade was successful.

Cause: the VERSION constant in resolver/init.py has not been adjusted prior to packaging and releasing.

This is a manual action, so easily forgotten. Packaging and releasing is a process that can easily be automated - including updating this constant - avoiding these issues.