[paragui-users] pgmeg

[Eric Ross]

I just commited my last changes to the pgmpeg lib. I've trying to merge some
ideas/changes from Teunis.

- Added a FrameUpdate() method to the main class. If someone wants so derive,
just overload it. It's called with every frame change. (Teunis's idea)
- If you're not deriving, you can use the sigFrameUpdate. Just connect it and it
will get called in every frame.
- Taking another idea from Teunis, i reimplement the example, and make it a good
looking player :) Just compile it and see.

Im planning a couple more features. Just wait a little, im _very_ busy watching
the soccer worldcup :)

Happy soccer
Eric