0.8.0

Enhancements

• New string (path.string) and URL (path.url) accessors on a path.
  David Jennes
• Additional method for creating an iterator with options.
  #25
  David Jennes
• Abbreviate is now supported on Linux.
  Ben Snider

Bug Fixes

• Enumerating a path will now return an Optional.none when a directory does
  not exist.
  Leon Breedt