Move fullscreen mode to after connection

Entry to fullscreen mode interferes with the Bluetooth selector, causing a security error.

Author: jtguggedal

fpv/js/car.js

@@ -37,14 +37,14 @@ function onConnect() {
     elConnectBtn.style.right = "10px";
     elConnectBtn.innerHTML = "Connected";
     qs("#cam-controllers-wrapper").style.display = "block";
+    document.documentElement.webkitRequestFullscreen();
     setTimeout(function() {
         startStream();
     }, 3000);
 }
 
 
 elConnectBtn.addEventListener("click", function() {
-    document.documentElement.webkitRequestFullscreen();
     connect(function(){
         connected = true;
         onConnect();