Hi, i'm doing my first app with appery.io it's a HTML5/jquery tablet game i have a working demo of 640px/480px. if i want to do the tablet version landscape for Android, iOS, Windows Phone may i have to remake css media query for different screen dimensions,and the upload the folder when i have done? which are the right landscape tablet screen dimensions? or it's better to start just from android first? and where i can find the screen dimensions for android tablets landscape to start working on it? thank you