new features in the works:

- framerate for motion replay can be set independant of the live frame rate (thanks Pete )

- optionally motion detection can be off during sphere moves

- Position of Sphere can be requested

Fixes:

- no more bluescreens on simulaneous accesses to move the cam

this one required a SyncLock on the move process queue.
move commands go through 2 queues now:
- a command input queue (1), which will always accept entries
- a command process queue (2)

commands are moved from queue 1 to 2 when no moves are active.

- redesigned the whole move processus, now there is a seperate thread for moving the camera, and all move functions are in a seperate module. This will facilitate the support for different camera models.

- Applet now shows camera position and activity, will show a wait cursor when camera is moving. Updates every 5 seconds only to keep load on your connection low