Fix coding style
Signed-off-by: Sylvain Afchain <sylvain.afchain@enovance.com>

Change-Id: I6f3056fe7878205a5092167095d473642976c6f7
Add a timer timeout mechanism

Change-Id: I6c10309c8a2499bd7372f982b6ec37b3813941be
Add a test for properties updating

This tests that a new netns script is not
started is there is an event but the
properties has not changed

Change-Id: I95d188886e11d6903838534f233956ac6af857da
Merge pull request #11 from safchain/service_instance

Fix coding style