Password expiry mail notifications are sent to inactive users

Issue Summary

When sending password expiry reminder emails Crowd does not take into account the "active" flag of the user and sends emails to inactive users as well

Steps to Reproduce

1. Configure password expiry email notifications
2. Ensure there's an inactive user within the notification period

Expected Results

The user shouldn't get an email because they're inactive. As inactive users cannot log in, reminding them that their password will expire does not make much sense.

Actual Results

The user is not notified.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available