v0.2.2

Fixed

• The mobile check in the browser suite accepts a table that is wider than its
  frame. It required the table's width to match the wrapper's exactly, which no
  table with more than about three columns can do on a phone — the case the
  wrapper's horizontal scroller exists for. The suite now asserts what the
  layout owes a reader: the table is never narrower than its frame, an
  oversized one scrolls inside the wrapper rather than dragging the page
  sideways. The fixture corpus carries a six-column table so the scrolling case
  is exercised rather than assumed.