Cleanup uce_presence.
Cleanup uce_presence.

Signed-off-by: François de Metz <4073ce8ed0c8af431a3bf625d935cc2c9542ae9c@af83.com>

stormz/ucengine,AF83/ucengine,stormz/ucengine,AF83/ucengine,AF83/ucengine,stormz/ucengine,stormz/ucengine,AF83/ucengine,stormz/ucengine