Forcing a default value of 0 for lifetime... just in case.
Forcing a default value of 0 for lifetime... just in case.

Fix for issue #364

Signed-off-by: Christian Tremblay, ing. <31ac1ca2e4859489ad6997067c1b3a4264642859@servisys.com>

JoelBender/bacpypes,JoelBender/bacpypes