Better comments regarding parsing of DOS paths.
NavigationBarDropHandler is now a generic RIDropHandler. 
Added auto evaluation of location field.
Update to new URIFactory api.
Must use URIs as much as possible when accessinf the FileSystem to
ensure absolute and normalized (filesystem) paths. 
Wrapped URISyntaxException to nested FileURISyntaxException which is a
subclass of IOException.
Added FileSystem options and tilde resolving.
Rename SEP_CHAR -> URI_SEP_CHAR.
Update to new FSUtil Api.
Rename.
Updated to new Octopus API.
Added rudimentary syntax checker.
Added some basic check to test for invalid characters.
Update of URISyntaxException -> FileURISyntaxException.
Must copy icons into distribution.
Typos.
Must resolve relative URI first, when create a File.
Rename Image -> ImageIcon.