README: fix my mail adress
capitalization in configure.in
remove sawfish.wm.ext.expose, add never-tile window matcher in favour of never-expose
left-over from previous removal
no auto-tiling for non-visible windows
Revert "no auto-tiling for non-visible windows"

This reverts commit 336b49b780771e1c647ccb2bba6c347f2ba4bc28.
add increase-max-cols and decrease-max-cols for col-tiler; minor fixups in col-tiler
export window-never-tile-p
remove all references to sawfish.wm.ext.expose
ChangeLog/NEWS