Comment 1 for bug 1526940

Added a ubuntu-ui-toolkit task: we have a workaround that "fixes" the failing unit test, but that very much looks like a regression in the UITK itself. What’s happening is that if we don’t specify a non-null delay as the last parameter of flick(), the list item is swiped to the right but the confirm action is only partially visible, it’s offset by most of its width to the left. Specifying a delay of 1 is enough to trigger the expected behaviour.