Update from version 0.31nb6 to 0.35.

Pkgsrc changes:
o Add commented-out additional HOMEPAGE using search.cpan.org
o Adjust dependencies in accordance with updated requirements

Upstream changes:

v0.35 (released 2008/11/03):
    *  bug fixes
  - Fixed RT #40318
    (http://rt.cpan.org/Public/Bug/Display.html?id=40318),
    about getting single or multiple files directly to
    \*STDOUT.

  v0.34 (released 2008/09/11):
    *  bug fixes
  - Fixed RT #39150
    (http://rt.cpan.org/Public/Bug/Display.html?id=39150),
    about downloading multiple files in the same directory.

  v0.33 (released 2008/08/24):
    *  documentation
  - Clearly state that opera software asa is now co-maintainer
    of http::dav
          - Fixed various inconsistencies in the v0.32 documentation

  v0.32 (released 2008/08/24):
    *  incompatibilities
- Now HTTP::DAV requires Perl 5.6.0+ and Scalar::Util
  (core in 5.8.x).

    *  bug fixes
- Now HTTP::DAV objects are correctly released from memory
  when they go out of scope. Now it should be possible to
  use multiple instances of HTTP::DAV even in long-running
  processes.

  Was caused by circular references between HTTP::DAV and
  HTTP::DAV::Resource.

(he)