A simple fix of the bad wrapping bugs

A simple fix of the bad wrapping bugs

This was surprisingly simple to fix by just turning off scrolling in
draw_view_line. From the BUGS file:

 - If the screen width is very small the main view can draw outside the
   current view causing bad wrapping. Same goes for title and status
   windows.

 - The cursor can wrap-around on the last line and cause the window to
   scroll.