[development] formsapi question: saving additional fields' data

[Nedjo Rogers]

> You can add a #submit much like a #validate.

Thanks Earl!

Specifically (in case anyone else also missed this), you add an element to 
the $form's #submit attribute array, with the key being the function to send 
the form values to and the value being an array of arguments to use in 
addition to the default ones.  Example:

$form['#submit']['examplemodule_submit'] = array();