Update git submodules

* Update docs/submodules/appc/deployment.git from branch 'master'
  to bc6ce262858bf9ce5ac6530ccfe1e84011eac3c8
  - Move property file modify script

    The scripts to add lines to property files must come
    before odl startup, since odl is no longer being
    restarted after installation.

    Change-Id: I56afb22d2983b656feadaa5a62ff4e1945414a89
    Signed-off-by: Patrick Brady <patrick.brady@att.com>
    Issue-ID: CCSDK-1445

diff --git a/docs/submodules/appc/deployment.git b/docs/submodules/appc/deployment.git
index b8e46a8..bc6ce26 160000 (submodule)
--- a/docs/submodules/appc/deployment.git
+++ b/docs/submodules/appc/deployment.git
@@ -1 +1 @@
-Subproject commit b8e46a813a4c1810e9845d2013611d02da129d1b
+Subproject commit bc6ce262858bf9ce5ac6530ccfe1e84011eac3c8