Updated git submodules

Project: policy/engine master 5e10681059449e28f0e49a2088cf671e75f42f19

Merge "Add JUnit for direct Sonar Nexus REST interface"

Add JUnit for direct Sonar Nexus REST interface

JUnit tests and changes to the source code to fix issues that were
identified in JUnit testing.

JUnit testing runs tests towards the Nexus server at
https://nexus.onap.org
If that server does not exist then the unit tests will fail
but as the nexus serveir is required for the build to work then
it should be OK to use that server for unit testing. This removes
the need to write complex (and less effective) Mockito type
unit tests.

Issue-ID: POLICY-700
Change-Id: I4aa33a1022033b42bb1fd1fa36785a8e0216b887
Signed-off-by: liamfallon <liam.fallon@ericsson.com>

diff --git a/docs/submodules/policy/engine.git b/docs/submodules/policy/engine.git
index b63b767..5e10681 160000 (submodule)
--- a/docs/submodules/policy/engine.git
+++ b/docs/submodules/policy/engine.git
@@ -1 +1 @@
-Subproject commit b63b7672e6ba731c53198c69309c0d8e9ee7f138
+Subproject commit 5e10681059449e28f0e49a2088cf671e75f42f19