Updated git submodules

Project: integration beijing 6bbf313640eba4af0818c8d1b43c00746f86255f

Merge "Revert "Allow only released images in manifest"" into beijing

Revert "Allow only released images in manifest"

This reverts commit 2f55cbd70dbb896ce181ad738a1d35a6761d4d35.

This change was only merged to master branch in gerrit, but
somehow got applied to beijing branch in git.  Reverting.

Change-Id: Id1a09c86b258982dd8fc11ab839c1b7c9b6db604
Issue-ID: INT-504
Signed-off-by: Gary Wu <gary.i.wu@huawei.com>

diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index e2e0a4d..6bbf313 160000 (submodule)
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit e2e0a4d84335a28550da2a2d977602218f743319
+Subproject commit 6bbf313640eba4af0818c8d1b43c00746f86255f