Switch to Pod::Simple::XHTML.
There are a few reasons for this:

* It's HTML output is *much* cleaner.
* You can tell it not to emit headers and footers directly.

The only downside is that you need a fairly recent version of Pod::Simple for
it to be there and really solid. I recommend 3.12 or higher, and at least
3.11.
Update Pod test.
Fix Pod list items.
Try installing Pod::Simple::XHTML before testing.
Install cpanm.
Cannot find the cpanm .deb, so install from source.

I'm sure there is one, since Perl builds use it, but I don't know what it's called. This will do for now.
Try installing perl-doc.
Try runing perldoc in before_install.

To see what the errors are.
Quote string.
No pager.
Maybe need to explicitly send the command to STDOUT?
Disable exception handling.
Whitespace change, try to get Travis to go.
Add pod2html.

By putting it all into a Perl script, we can more easily control things,
including being able to add code to sent the indentation for verbatim
blocks to the indentation of the first line.