hawkeye camera support(not tested)

framework/Inspectron.HawkEye/RTSP/Sdp/Timing.cs

@@ -0,0 +1,15 @@
+namespace Inspectron.HawkEye.RTSP.Sdp
+{
+    public class Timing
+    {
+        private string timing;
+        private string repeat;
+
+        public Timing(string timing, string repeat)
+        {
+            // TODO: Complete member initialization
+            this.timing = timing;
+            this.repeat = repeat;
+        }
+    }
+}