Now --doc=foo loads Pod::To::foo module and calls Pod::To::foo.render($=pod). Adjust Pod::To::Text as well.
This delibarately skips invocant and optional named params in method signature for the sake of readability and the least amount of confusion. We're not using simply Sub.perl and Method.perl since they may contain the source code one day, and we almost certainly don't need that.
…ant to read
…utput for Named blocks
…ckage declarators correctly