Log Message:
Update to 1.3110

Upstream changes:
1.3110      06.10.2012

    [ BUG FIXES ]
    * GH #817, #823, #825: Removing Clone from core. Pure-perl environments
      supported again (Sawyer X).
    * GH #755, #819, #827, #828: HTTP::Headers accepted by dancer_response
      (Roberto Patriarca, Dagfinn Ilmari Mannsåker, draxil, perlpong).

    [ ENHANCEMENTS ]
    * GH #826: The version of wallflower shipped with Dancer has been removed.
      It was well out of date.  BooK is now maintaining it as a more general
      solution under the name App::Wallflower. (BooK)
    * GH #834: Provide empty Headers object if not defined (Yanick Champoux).
    * GH #840, #841: Dancer::Plugin::Ajax now has content_type (Lee Carmichael).

    [ DOCUMENTATION ]
    * GH #821: Pointing to new homepage (alfie).
    * GH #822: Typos in documentation (Stefan Hornburg - racke).
    * GH #824: Fix in Dancer/Session.pm (pdl).
    * GH #830: Fix Github links to https:// (Olivier Mengué).
    * GH #838: Error in Dancer::Plugin::Ajax Documentation (Lee Carmichael).
    * GH #839: Typo (goblin).