Update git submodules

* Update docs/submodules/vid.git from branch 'master'
  to dcf470807a0dc13a14a8948f3879406e84f09df2
  - Disable Test Administration Script where old `wget`
    
    Change-Id: I4bace8cf4eeba84ad13794e2abe9d5e525dc91ea
    Issue-ID: VID-638
    Signed-off-by: Ittay Stern <ittay.stern@att.com>
    
diff --git a/docs/submodules/vid.git b/docs/submodules/vid.git
index 16b52c7..dcf4708 160000
--- a/docs/submodules/vid.git
+++ b/docs/submodules/vid.git
@@ -1 +1 @@
-Subproject commit 16b52c71ed49b9cd6ffa2cd1383d1b6c7724e17f
+Subproject commit dcf470807a0dc13a14a8948f3879406e84f09df2