make weave reset stop the proxy

Missed this in #790.

weave

@@ -1035,10 +1035,10 @@ case "$COMMAND" in
     reset)
         [ $# -eq 0 ] || usage
         http_call $CONTAINER_NAME $HTTP_PORT DELETE /peer >/dev/null 2>&1 || true
-        docker stop  $CONTAINER_NAME     >/dev/null 2>&1 || true
-        docker stop  $DNS_CONTAINER_NAME >/dev/null 2>&1 || true
-        docker rm -f $CONTAINER_NAME     >/dev/null 2>&1 || true
-        docker rm -f $DNS_CONTAINER_NAME >/dev/null 2>&1 || true
+        for NAME in $CONTAINER_NAME $DNS_CONTAINER_NAME $PROXY_CONTAINER_NAME ; do
+            docker stop  $NAME >/dev/null 2>&1 || true
+            docker rm -f $NAME >/dev/null 2>&1 || true
+        done
         conntrack -D -p udp --dport $PORT >/dev/null 2>&1 || true
         destroy_bridge
         for LOCAL_IFNAME in $(ip link show | grep v${CONTAINER_IFNAME}pl | cut -d ' ' -f 2 | tr -d ':') ; do