Updated git submodules

Project: integration/test master b4ecd255d275fe0b14598d5e4384559f768a31af

aligned and updated the Documentation part for some of the test cases

Change-Id: Ic1d8369cdbb4d416fbe0bde6e730dc77031edbf4
Signed-off-by: vidya sathyanarayanachar <s.vidya990@gmail.com>

diff --git a/docs/submodules/integration/test b/docs/submodules/integration/test
index 36c709e784d0c33716c6d742e66817f0b08feb59..b4ecd255d275fe0b14598d5e4384559f768a31af 160000 (submodule)
--- a/docs/submodules/integration/test
+++ b/docs/submodules/integration/test
@@ -1 +1 @@
-Subproject commit 36c709e784d0c33716c6d742e66817f0b08feb59
+Subproject commit b4ecd255d275fe0b14598d5e4384559f768a31af