updating agent startup command

Author: zkofiro

agent/agent_startup/src/main/java/com/intuit/tank/agent/AgentStartup.java

@@ -93,11 +93,11 @@ public void run() {
                 }
             }
             // now start the harness
+            String controllerArg = "-http=" + controllerBaseUrl;
             String jvmArgs = AmazonUtil.getUserDataAsMap().get(TankConstants.KEY_JVM_ARGS);
-            logger.info("Starting apiharness with command: {} \" -http=\" {} {}",
-                    API_HARNESS_COMMAND, controllerBaseUrl, jvmArgs);
-            Runtime.getRuntime().exec(
-                    new String[] {API_HARNESS_COMMAND, "-http=", controllerBaseUrl, jvmArgs});
+            logger.info("Starting apiharness with command: {} {} {}",
+                    API_HARNESS_COMMAND, controllerArg, jvmArgs);
+            Runtime.getRuntime().exec(API_HARNESS_COMMAND + " -http=" + controllerBaseUrl + " " + jvmArgs);
         } catch (ConnectException ce) {
             logger.error("Error creating connection to {} : this is normal during the bake : {}",
                     controllerBaseUrl, ce.getMessage());