Create openscap formula

This formula allows to install openscap schemas and utils.
Also, here is a simple oscap execution module.

Change-Id: Ib113f9a739deafbc4cf85c97b071636d0161cb54
Closes-PROD: https://mirantis.jira.com/browse/PROD-20392
diff --git a/tests/pillar/openscap.sls b/tests/pillar/openscap.sls
new file mode 100644
index 0000000..111b5da
--- /dev/null
+++ b/tests/pillar/openscap.sls
@@ -0,0 +1,3 @@
+openscap:
+  service:
+    enabled: true