Update git submodules
authorGeorge Paraskevopoulos <geopar@intracom-telecom.com>
Fri, 24 Mar 2017 08:52:28 +0000 (10:52 +0200)
committerGerrit Code Review <gerrit@opnfv.org>
Fri, 31 Mar 2017 13:56:17 +0000 (13:56 +0000)
* Update docs/submodules/sfc from branch 'master'
  - Fix checking for optional cmd line args in cleanup

    Change-Id: I5305e7c6426e0a563499f0aeefd910ce03e5ceae
Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
docs/submodules/sfc

index fe0d888..6d6d321 160000 (submodule)
@@ -1 +1 @@
-Subproject commit fe0d888cd188bbe3b91b731f5acb526df81ffe72
+Subproject commit 6d6d321145befb9f823a9d8af40e5dce83f0dbc7