Dropdown stick to bottom

[SuperOl3g]

Select dropdown stick to bottom positioned incorrectly if page will be scrolled

[SuperOl3g]

maybe i don't understand something but i've just commented out this stuff in line 691

// if the dropdown's bottom border is beyond window's edge then move the dropdown to the top so that it fits
if (dropdownOffset.top + dropdownOuterHeight > windowScroll + windowHeight) {
    dropdownOffset.top = windowScroll + windowHeight - dropdownOuterHeight;
}