Update git submodules

* Update docs/submodules/appc/deployment.git from branch 'master'
  to a2495c362fbc750e2f5793a34752ff2ea7c991a4
  - Changes for ODL SR2

    -Change ccskd base image version for SR2 Fluorine
    -Stop installing shiro plugin since it's included
    in ccsdk
    -Install features in groups to speed install time

    Change-Id: I85ad156f8be201327ae6cd1a406b3a8ca0479b5f
    Signed-off-by: Patrick Brady <patrick.brady@att.com>
    Issue-ID: APPC-1630

diff --git a/docs/submodules/appc/deployment.git b/docs/submodules/appc/deployment.git
index 98a2f39..a2495c3 160000 (submodule)
--- a/docs/submodules/appc/deployment.git
+++ b/docs/submodules/appc/deployment.git
@@ -1 +1 @@
-Subproject commit 98a2f39c7ee4c9dd47d59180425a753b926b2b13
+Subproject commit a2495c362fbc750e2f5793a34752ff2ea7c991a4