Update git submodules

* Update docs/submodules/vid.git from branch 'master'
  to 0814238f615f3e3b855a53add72730b957f6c790
  - NodeInfo::getModel expects the instance-model

    Now callers (objectToInstanceTree, objectToModelTree, etc.) pass the hierarchy
    itself, instead of providing only the service hierarchy and keys.

    Issue-ID: VID-724

    Change-Id: I80cde29887d86b2cc986d96b220ff769562f38b8
    Signed-off-by: Ittay Stern <ittay.stern@att.com>

diff --git a/docs/submodules/vid.git b/docs/submodules/vid.git
index 52670a9..0814238 160000 (submodule)
--- a/docs/submodules/vid.git
+++ b/docs/submodules/vid.git
@@ -1 +1 @@
-Subproject commit 52670a9e0b450074dfbe0d151925d0133bc8442a
+Subproject commit 0814238f615f3e3b855a53add72730b957f6c790