Ability to disable WHM change password option

As a Server Administrator, I want the ability to disable WHM change password option, so that I can use my front end to manage passwords.

We use our own frontend for logging into cPanel services and have therefore disabled the ability for cPanel users to change their password. This works perfectly.

However we have some resellers (who therefore have WHM logins) - we would like to prevent WHM users from changing their password directly in WHM forcing them to use our tool to do so instead. I don't see any obvious way to do this - I'd like to request a feature manager extension or perhaps another means by which this could be accomplished.

This is a feature that has been migrated over from the cPanel Forums. All previous comments and discussions concerning this feature can be located at:

http://forums.cpanel.net/f145/ability-disable-whm-change-password-143861.html