Updated git submodules

Project: integration/test master 87c6de79a247b8b5d4dd047863bcd3dfd93f9199

Tolerate karaf console refusal

Sometimes a suite breaks ODL so hard it starts rejecting SSH connections
to karaf console. We need this for a suite to reset ODL.

Change-Id: Ib81653aaaa058f91204f22e2ccd35732e4d6fbd8
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

diff --git a/docs/submodules/integration/test b/docs/submodules/integration/test
index 901b1696126d2bb6321e7ebeac9791135cf37363..87c6de79a247b8b5d4dd047863bcd3dfd93f9199 160000 (submodule)
--- a/docs/submodules/integration/test
+++ b/docs/submodules/integration/test
@@ -1 +1 @@
-Subproject commit 901b1696126d2bb6321e7ebeac9791135cf37363
+Subproject commit 87c6de79a247b8b5d4dd047863bcd3dfd93f9199