'Allow' & 'Disallow' button bar goes out of sight if js is turned on

[yoka]

This problem could be fixed by qtwebkit or by facebook. It manifests when 'touch' display is used and JS turned on.

The reason for this issue is that FB tries to position that bar to bottom of the screen, and webview tries to be dynamic in size, so the bar scrolls to infinity.

For now the problem is circumvented by turning JS off and following js redirects manually.