Switching to phpDocumentor 2.
Removing phine/path. (unused)
Fixing return type.
Embetterment of inline documentation stations.
Renamed Manifest to Archive.

The class really did manage the data of phar file formatted archive files, and not just the manifest data.
Working with phpdoc's finicky Markdown content recognition.

If only a Markdown code block is provided as a long description, the code block will be treated as a regular text block, which will not be formatted using a monospace font.
Improved Signature class documentation, and renamed a couple of methods.