Examples launcher should not duplicate XML configs or README info.

• User impact:

  High
• Similar Issues:

  None

The examples launcher is nice but has not been designed with maintenance in mind:

• There is an independent copy (i.e., fork) of the XML config for each example. This will quickly become a maintenance nightmare.
• The "about" page contains info. which already is or should be in the README.txt for each example.
• The "run" page (HTML front-end) for each example really belongs in the example itself, not in the launcher.

Ideally, the launcher should just be a container which displays the above info. from each example. We need to refactor things a bit so that the XML, README, and UI for each example live (and are maintained) inside the example itself and are merely consolidated and presented by the launcher.