find_by_email is case sensitive

[orangethunder]

Hi

Just ran into this issue with my own project. Authlogic also does this when looking up an email for login purposes, so we need to do the same on reset:

email = params[:email] 
@user = User.where("LOWER(email) = ?", email).first

Otherwise [email protected] will not match [email protected] when doing a reset, even though it does match when doing login / registration duplication check.

[orangethunder]

The above is the default Authlogic behaviour which can of course be overrided, i.e. you can tell Authlogic to treat emails as case sensitive if you want.

[orangethunder]

Whoops, email needs a downcase, this won't work otherwise...

[rejeep]

Ahh, right...

Do you think you can make a pull request with a fix? Since I have no app using Authlogic right now, I don't know if it's working or not.