Ignore .git directories. (Courtesy of @maspalio)
Support a HTML wrapper view for the HTML map.

Also refactored the "config definable routes" code as it was horribly
DRY violating and it annoyed me :D
Added HTML Wrapper support for the HTML sitemap.

You can now specify a template view for the sitemap to be wrapped in
if extra HTML is required around the HTML SiteMap.

Also updated changes, and added XAV to the contributors as this feature
was based on his idea.
Changed the config keyword to html_template.

It makes more sense than wrapper.

Also updated the POD to also include the CPAN RT Tracker (I'm happy to use both,
as there will be people that don't use GitHub).
Updated README to include mention of features.
Merge pull request #5 from jamesronan/jamesronan/issue4/support_html_map_wrapper

Jamesronan/issue4/support html map wrapper