Updates sdp-interop and sdp-transform versions, thanks to virtuacoplenny.

package.json

@@ -27,9 +27,9 @@
     "jssha": "1.5.0",
     "pako": "*",
     "retry": "0.6.1",
-    "sdp-interop": "0.1.10",
+    "sdp-interop": "0.1.11",
     "sdp-simulcast": "0.1.2",
-    "sdp-transform": "1.4.1",
+    "sdp-transform": "1.5.2",
     "socket.io-client": "1.3.6",
     "strophe": "^1.2.2",
     "strophejs-plugins": "^0.0.6",