Log Message:
Update p5-XML-TreeBuilder to 4.1.
based on PR pkg/47636.

Mar 13 2011 Jeff Fearn <Jeff.Fearn@gmail.com>
   Release 4.1

   Doc typo fixes. (Ansgar Burchardt) RT #66404
   Use same version in all packages for CPAN indexing. RT #66111
   Moved perlcritic tests to xt/author
   Fix Authors is all PM files

Nov 24 2010  Jeff Fearn <Jeff.Fearn@gmail.com>

   Release 4.0

   Added NoExpand option to allow entities to be left untouched in xml.
   Added ErrorContext option to allow better reporting of error locations.
   Expanded tests to test these options.
   Added EncodeAmp option to encode unencoded ampersans on parsing.
   Switched to Module::Build
   Added Perl::Critic tests
   Fixed Perl::Critic complaints
   Switched t/10main.t to Test::More
   Added create_makefile_pl to Build.pl
   Bumped HTML::Element req to 4.1 for proper entity handling