GXT broken on FF on Android currently. Plans going forward?

GXT seems to be broken on Firefox on Android, but not for GWT on same browser/device.

I tested both of the following GXT 3.1 sites using FF 16.0.1 on Android 4.0.3 on Asus TF101 and got only blank screen:
http://www.sencha.com/examples
http://www.sencha.com/examples/#ExamplePlace:buttons

Whereas using the same browser and device (as above) I was able to successfully view/interact with the widgets on the following GWT site:
http://gwt.google.com/samples
http://gwt.google.com/samples/Showca...!CwCellBrowser

Is this expected? If so is there any plan to support FF on Android later?

Thanks,
....Dan

Moved to GXT 3 Q&A forum