Known bugs

0.25: 

Desc: when minimizing the window, updates are not uploaded to the server
      anymore.
Ana : because minimize includes a hideEvent(), the counter is decremented
      in the VideoDevice
Fix : Increment counter when in snapshot mode
Done:yes, 26/8


0.26pre2
Desc: the sound icon does not seem to get installed.

Desc: top-level Makefile doesn't have an 'install' target

0.26: 
Desc: when maximizing the viewer window, a small white icon appears in the
      top left corner. 
Ana : Icon?
