Fill gap & scrollview orientation scrolling problem

[desmondsiah]

Hi, there is a scrolling problem for the fill gap & scrollview debug version when changing from portrait to landscape..(unable to scroll up and only can continue to scroll down when in landscape mode) However there is no problem with the google play's version

a screen recording that may help explain the problem: https://drive.google.com/file/d/0B0dyaHr0x0oLS3dtaExiY3JsWVU/view?usp=sharing