Windows-specific fixes

Author: michaelklishin

projects/client/Unit/src/unit/Fixtures.cs

@@ -432,7 +432,8 @@ protected List<ConnectionInfo> ListConnections()
             Process proc  = ExecRabbitMQCtl("list_connections -q pid peer_port");
             String stdout = proc.StandardOutput.ReadToEnd();
 
-            string[] splitOn = {Environment.NewLine};
+            // {Environment.NewLine} is not sufficient
+            string[] splitOn = new string[] { "\r\n", "\n" };
             string[] lines   = stdout.Split(splitOn, StringSplitOptions.RemoveEmptyEntries);
 
             // line: <[email protected]>	58713
@@ -459,9 +460,9 @@ protected void CloseAllConnections()
 
         protected void CloseConnection(string pid)
         {
-            ExecRabbitMQCtl("close_connection '" +
+            ExecRabbitMQCtl("close_connection \"" +
                             pid +
-                            "' 'Closed via rabbitmqctl'");
+                            "\" \"Closed via rabbitmqctl\"");
         }
     }