Code review comment for lp:~fourdollars/unity-settings-daemon/trunk

By the original design, the step down of 375 should be 0, but u-s-d refused to accept 0 so it makes the UI looks bad with the trailing tail.
I was trying to proposal a solution to https://bugzilla.gnome.org/show_bug.cgi?id=734267, but the upstream has changed the codebase a lot that makes the issue have been solved in upstream but still exist in unity-settings-daemon.
u-s-d still used some kind of old codebase from gnome-settings-daemon that makes the problem still exist.