Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 308f4c044e6e57da8d0f3913f33a8395c6df09ec
  - Merge "Don't wait forever for jdwp response"
  - Don't wait forever for jdwp response

    Some of web services do not send any data when challenged with JDWP
    challenge. This makes the script waiting forever for response.

    To fix that let's introduce 10s timeout (experimental value) and
    replace empty string with a new line to avoid bash warnings.

    Issue-ID: SECCOM-231
    Change-Id: I35546c001c5c54f298e8a4e346c2cf5d41e230ac
    Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>

diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index 4b58c7a..308f4c0 160000 (submodule)
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit 4b58c7a1389d9f0eef1f092b161b7c3a353cc174
+Subproject commit 308f4c044e6e57da8d0f3913f33a8395c6df09ec