Recreate the network objects once the timer expires

As we get multiple network change events once systemd-
networkd starts,This commit starts the timer once it
gets the network change event and refresh the network
objects once the timer expires.

Change-Id: I86d1547763d03f527a8bdb04e2b2780f6cd6fdc2
Signed-off-by: Ratan Gupta <ratagupt@in.ibm.com>
2 files changed