Renamed namespace to WP_Parser.
Changed autoload type to classmap.
Moved importer class to lib.
Moved command class to lib.
Renamed, namespaced, and moved file reflector.
Renamed, namespaced, and moved hook reflector.
Renamed, namespaced, and moved pretty printer.
Moved function files to lib and included in autoload.
Formatted to coding style.
Namespaces and normalized function definitions.
Updated text domain.