easier "forgot my password"

I've been running your system since version 6.34 and one thing I get a lot of is email from members saying, "I've forgotten my username and password". I've modified the "I've forgtten my password" part of your wonderful engine so it asks them only for their email address. And the mail that gets sent to them shows them both username and password. I realize some may find this too "loose" security-wise. I would advocate this being a feature that can be turned on or off by group as part of group settings.