Log Message:
Updated p5-HTML-Template to 2.97.

2.97 Thu May 18 2017
    - Change internal module name HTML::Template::DEFAULT to
      HTML::Template::DEF to avoid conflict with
      HTML::Template::Default. [Sam Tregar]

2.96 Thu May 18 2017
    - Fixed typos in documentation [David Steinbrunner, Steve Kemp]
    - Added CGI.pm as a dependency, needed now that it's no longer in core.
      [Martin McGrath, Steve Bertrand]