- Add "option" parameter to binding function
- Use this new parameter for adding options to Spice binding
configuration:
- Use "leastconn" mode instead of "roundrobin"
- Use a 2 hours timeout to avoid Spice disconnection after some idle
activity both on client & server sides.
Closes-bug #463
Signed-off-by: Emilien Macchi <emilien.macchi@enovance.com>