Ensure bound objects are deleted asynchronously
Ensure bound objects are deleted asynchronously

Being deleted synchronously can be an issue when a boundobject's
destruction depends on a network call. This works around by ensuring
the original thread goes back to network treatment.

Change-Id: I6828f9782130bcff8bbf7605590372ec7dacfdc0
Reviewed-on: http://gerrit.aldebaran.lan/59855
Reviewed-by: tfontenay <c24d15a4b18b5a000d37b3d79586313e143f61c8@aldebaran.com>
Reviewed-by: pdaouadi <fc1eb3334d3fdad315bae23aa166bc70bd434067@aldebaran-robotics.com>
Tested-by: pdaouadi <fc1eb3334d3fdad315bae23aa166bc70bd434067@aldebaran-robotics.com>
Tested-by: gerrit

aldebaran/libqi,aldebaran/libqi,aldebaran/libqi