Input format config page <ul> doesn't get right class

goto /admin/settings/filters/* (use any filter here), scroll down to the bottom and look at the hint:
the lines under "Quick tips" are in the wrong font size because they are sub-ul-elementss that don't get the right class named "tips", see screenshot.

maybe you could NOT use unordered lists at all, like any other filters too? And remove the "Quick tips", it doesn't make sense, the il elements are already there, just using br tags would be better.
See attached patch.
I also changed the text a bit to a more proper English: "shows a checkbox that isn't checked"