Text::Filter 1.6
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 * Fix appending newlines when prewrite is chomp and $/ is "".

 * New output type: scalar.

 * 'pushback' now returns its argument for convenience.
 
 * The pushback buffer is now of unlimited (Perl-wise) capacity.

 * New function: peek. 
   Short for pushback(readline()).

 * Enhance documentation.

 * New files (kit only): INSTALL, AVAILABILITY, CHANGES.

Text::Filter 1.5
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 * First public release.
