Hey Forum.
I made a custom defined using constants.php file on config/constants.php and then developed a custom smtpconfig function on a controller model to suit the smtp email configuration and the use on a send emailtest function on a controller, please visit my weblog to view the solution:
http://www.carlos-alcala.com/?p=84
Just for the note, I have found that PASSING an string array from config/email.php to the library email constructor (load library) has the bug like the initialize on the SMTP_AUTH so the Gmail test nevers authenticates, I have found after several hours of dev/test.
I hope you like this solution, using gmail and it works fine !!
PS. For Windows XAMP users: uncomment the line extension=php_openssl.dll on the php.ini to work with SSL
