Updated git submodules

Project: integration/devtool master ce7c1e8c8dde999a519287135b7ec1cd0b72d902

Update Casablanca projects list

The projects.txt file contains the list of repositories hosted in
git.onap.org, this list has been changed during this release. This
change updates the list with the latest additions.

Signed-off-by: Victor Morales <victor.morales@intel.com>
Change-Id: Ie354f6dc58a9a1aee1e6943183c499b4cf72bedb
Issue-ID: INT-289

diff --git a/docs/submodules/integration/devtool.git b/docs/submodules/integration/devtool.git
index 76e8562..ce7c1e8 160000 (submodule)
--- a/docs/submodules/integration/devtool.git
+++ b/docs/submodules/integration/devtool.git
@@ -1 +1 @@
-Subproject commit 76e856209a5389cc12d6b063ed29f46664387d96
+Subproject commit ce7c1e8c8dde999a519287135b7ec1cd0b72d902