This is core stuff and I would like to replace Norm with Assefa since he wrote
important parts of Widget.php.  So the list of participants becomes: Paul,
Daniel, Bill, Assefa, Sacha

Norm can participate in code review of higher level stuff later on if he wants.

Widget.php version 1.43  2003-11-05

* update copyright
* @author tag needs review
* comment priority defines
* change priority defines to integers (and other defines)
* naming conventions for priorities?  use numbers? make proposal to
dev@dmsolutions.ca.  Definitely remove PRIORITY_GOD
* what is AUTO_PROJECTION_UNIT needed for?  Should Widget contain ReprojectAuto
function?
* class comment needs details, including example .. .abstract base class
* group member variables more logically
* comment at least some of the member variables
* moApp should be mroApp
* look for other member variables that are references
* need to consider implications on changing member variable names.
* should put comments around member variables for public, private
* update comment for constructor
* need to ensure that $lang is validated somewhere
* initialize language stuff to null if not used?
* move oCommonMLT into Chameleon.php and access via moApp
* in ValidateAttributes, change foreach to a for loop. 
* in ValidateAttributes, change double to single quotes
* ValidateAttributes needs a comment
* SetMap should be SetMapRef and comment should reflect it.  Consider renaming
to mroMapSession, .... also, document that it is a MapSession object.
* change to SetSharedResouceWidgetsRef, fix comments
* change to SetURLRef and fix comments
* ParseURL comment should describe return value
* SetUniqueId fix comments

continue on Monday ...

need to restart this one I think, to be finished for 1.99

updated version to 1.99

changing target to "-", since "1.99 beta release" is no longer valid, since it
is to general.

Paul and Darren should decide at which point during the beta release cycle this
should be resolved.

changing target to "-", since "1.99 beta release" is no longer valid, since it
is to general.

Paul and Darren should decide at which point during the beta release cycle this
should be resolved.

changing target to "-", since "1.99 beta release" is no longer valid, since it
is to general.

Paul and Darren should decide at which point during the beta release cycle this
should be resolved.

to be completed for RC1

This still needs to be done but I don't think it is as critical for 2.0 ...
targetting future.