new ui is almost fully functional

- add hosts
- pair to host
- get app list
- launch app
- resume app

Limelight/Stream/StreamConfiguration.h

@@ -11,6 +11,7 @@
 @interface StreamConfiguration : NSObject
 
 @property NSString* host;
+@property NSString* appID;
 @property int hostAddr;
 @property int width;
 @property int height;