Updated git submodules

Project: netvirt master 193552e98e3894ef72ac4ea7bebb3cea14b7ef1d

elanmanager-impl <dependency> interfacemanager-impl <scope>test

It is wrong to directly depend on interfacemanager-impl from
elanmanager-impl.  This may only be done with <scope>test, for component
tests.

Remove the sole usage of a util from ITM - genius has the same util.

Change-Id: I0dda82184d547cefa5a447361111438ed3fe40c1
Signed-off-by: Michael Vorburger <vorburger@redhat.com>

diff --git a/docs/submodules/netvirt b/docs/submodules/netvirt
index 1e406c3a3fe9c3c43f341fcc1db8ee60661a1705..193552e98e3894ef72ac4ea7bebb3cea14b7ef1d 160000 (submodule)
--- a/docs/submodules/netvirt
+++ b/docs/submodules/netvirt
@@ -1 +1 @@
-Subproject commit 1e406c3a3fe9c3c43f341fcc1db8ee60661a1705
+Subproject commit 193552e98e3894ef72ac4ea7bebb3cea14b7ef1d