Perl Doxygen Filter 1.01

Doxygen Filter project is an input filter for Doxygen enabling support for Perl code documentation.
Of course, Perl developers are used to use POD rather than some other code documentation tools.
However, most developers actually are not restricted to using one single language. Instead of using multiple code documentation systems one tends to use one tool for all - Doxygen is quite a powerful code documentation system that already has built-in support for multiple programming languages.
Unfortunately, Doxygen does not directly support Perl. Thus, Doxygen Filter has been written in order to be able to use Doxygen for generating code documentation for Perl projects, too.
Enhancements:
- This release makes huge efforts for automatically extracting namespace/class/method/function information and function argument lists of not explicitly documented entities.
- Non-Perl files are now passed as is to doxygen, or are run through appropriate filters like js2doxy or pas2dox.
- The release includes a Windows executable.