Tweak node selector on mcord-cdn-remote chart

Change-Id: Ia15e80f02b26b11b6a882ba557fbd4586ab5c10a
diff --git a/mcord/mcord-cdn-remote/values.yaml b/mcord/mcord-cdn-remote/values.yaml
index 9084b5c..dea2aca 100644
--- a/mcord/mcord-cdn-remote/values.yaml
+++ b/mcord/mcord-cdn-remote/values.yaml
@@ -14,13 +14,13 @@
 # limitations under the License.
 
 namespace: wowz
-node_selector: node1
+cdn_node_selector: node2
 wowza_hostname: "wowza"
 remote_vlc_hostname: "remote-vlc"
 
 wowza:
   images:
-    wowza_image: "wowzamedia/wowza-streaming-engine-linux"
+    wowza_image: "woojoong/wowza:latest"
   ports:
     rtmp: 1935
     streammanager: 8086