Updated git submodules

Project: netconf stable/carbon 7ddbbf3d22d1fc32f9c50672e9dfe3a73b5044d2

Merge "Add local MultivaluedHashMap implementation" into stable/carbon

Add local MultivaluedHashMap implementation

The JSONRestconfService implementation contains a local UriInfo
implementation, SimpleUriInfo, that uses a MultivaluedHashMap
implementation from javax.ws.rs.core. This class is provided by
the dependency used at compile time however, the runtime bundle
that provides the javax.ws.rs.core interfaces doesn't provide
MultivaluedHashMap. Therefore I added our own local MultivaluedHashMap
class based on the external one.

Change-Id: Id61f6ddc706fa0c65bd7ff8348c4b42f1f827af1
Signed-off-by: Tom Pantelis <tompantelis@gmail.com>

diff --git a/docs/submodules/netconf b/docs/submodules/netconf
index a6bd56636d246fddcfbbef60277d77d3a7663b46..7ddbbf3d22d1fc32f9c50672e9dfe3a73b5044d2 160000 (submodule)
--- a/docs/submodules/netconf
+++ b/docs/submodules/netconf
@@ -1 +1 @@
-Subproject commit a6bd56636d246fddcfbbef60277d77d3a7663b46
+Subproject commit 7ddbbf3d22d1fc32f9c50672e9dfe3a73b5044d2