Updated UI for configuration and added shutdown of harmony and nest

connections.

src/main/java/com/bwssystems/HABridge/HABridge.java

@@ -80,6 +80,10 @@ public class HABridge {
 
 	        bridgeSettings.getBridgeControl().setReinit(false);
 	        stop();
+	        nestHome.closeTheNest();
+	        nestHome = null;
+	        harmonyHome.shutdownHarmonyHubs();
+	        harmonyHome = null;
         }
         log.info("HA Bridge (v" + theVersion.getVersion() + ") exiting....");
         System.exit(0);

src/main/java/com/bwssystems/NestBridge/NestHome.java

@@ -97,5 +97,13 @@ public class NestHome {
 	public Nest getTheNest() {
 		return theNest;
 	}
+	
+	public void closeTheNest() {
+		theNest.endNestSession();
+		theNest = null;
+		theSession = null;
+		nestItems = null;
+	}
+	
 }
 

src/main/java/com/bwssystems/harmony/HarmonyHandler.java

@@ -119,4 +119,14 @@ public class HarmonyHandler {
 
 		return true;
 	}
+
+	public void shutdown() {
+		log.debug("Harmony api shutdown requested.");
+        if(devMode)
+        	return;
+        
+		harmonyClient.disconnect();
+		harmonyClient = null;
+	}
+
 }

src/main/java/com/bwssystems/harmony/HarmonyHome.java

@@ -48,6 +48,14 @@ public class HarmonyHome {
 		}
 	}
 
+	public void shutdownHarmonyHubs() {
+		Iterator<String> keys = hubs.keySet().iterator();
+		while(keys.hasNext()) {
+			String key = keys.next();
+			hubs.get(key).getMyHarmony().shutdown();
+		}
+	}
+
 	public HarmonyHandler getHarmonyHandler(String aName) {
 		HarmonyHandler aHandler = null;
 		if(aName == null || aName.equals("")) {