[PEPr] Comment on Payment::Payment_PayPalSoap

Michael Gauthier (http://pear.php.net/user/gauthierm) has commented on the proposal for Payment::Payment_PayPalSoap. Comment: Joe, thanks for the in-depth feedback. I agree with and have addressed most of your points in an update to the proposal. The two remaining points you brought up are: 3.) I'm still not 100% happy with the way getters and setters are handled in this class. I'd like to get this cleaned up before a vote. 4.) Initially, I used __call() instead of call(). I changed because a.) __call() should be private and is then very difficult to document, and b.) __call() takes a variable number of arguments and we only want one argument for PayPal requests. This means I have to validate the number of arguments if I use __call(). Proposal information: http://pear.php.net/pepr/pepr-proposal-show.php?id=556 -- Sent by PEPr, the automatic proposal system at http://pear.php.net