Issue: The vstest.console was waiting for 80 minut if there is some c…

…onnection problem in test host and vstest which is very large time. (microsoft#174)

Fix: Reduced it to one min

src/Microsoft.TestPlatform.CrossPlatEngine/Constants.cs

@@ -19,6 +19,6 @@ public class Constants
         /// <summary>
         /// The connection timeout for clients in milliseconds.
         /// </summary>
-        internal const int ClientConnectionTimeout = 5000 * 1000;
+        internal const int ClientConnectionTimeout = 60 * 1000;
     }
 }