Update git submodules

* Update docs/submodules/functest from branch 'master'
  - Merge "Forbid calling generate_report from cmdline"
  - Forbid calling generate_report from cmdline

    Change-Id: Ic9ea7507dc5f1f781b57c4573e971a2c8a8ca9ef
    Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

diff --git a/docs/submodules/functest b/docs/submodules/functest
index e9b9d37..695b301 160000 (submodule)
--- a/docs/submodules/functest
+++ b/docs/submodules/functest
@@ -1 +1 @@
-Subproject commit e9b9d37c1c8268c9cde8db48458e39bce1f5b133
+Subproject commit 695b3013de3a5f80a3a0a55cddbb1d525a6a6b87