Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 1fbf85460da4aecac1db70dba54b665c8d2bb9d5
  - Add a helper method to generate docker compose file

    Change-Id: I05f5f689e5ec660e0257e558d02ac1965d51b3d3
    Issue-ID: INT-1619
    Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>
  - Simplify network name in Compose template

    Generated network name for a service already contains
    project name so no need to further customize it.

    Change-Id: Ib77b55f46b7141edeb43470db4a36d10c2ced649
    Issue-ID: INT-1619
    Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>

diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index 700b607..1fbf854 160000 (submodule)
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit 700b607a52343f1b6c3d3987bddf8073bc382b40
+Subproject commit 1fbf85460da4aecac1db70dba54b665c8d2bb9d5