only stop camera when there is a cameraID
better handling of cameraID
fix bug in find top block; reset moved flag after moving
one more place with flawed loop
clean up format
guarentee order of connections
missing var statements found by scimonster
always use onscreen menus and always start with main menu open
more clean up of mouse interactions
don't scroll horizontally; set proper state for visibility on launch
allow dragging of some buttons
drag all the buttons
fix refresh problem