Log Message:
Updating package for Perl5 module IO::Compress from CPAN in
devel/p5-IO-Compress from 2.048 to 2.049.

Upstream changes:
  2.049 18 February 2012
      * IO::Compress::Zip
        Error in t/cz-03zlib-v1.t that caused warnings with 5.15
        [RT# 110736: warnings from cpan/IO-Compress/t/cz-03zlib-v1.t]