You can clone with
Added basic functionality for reading .eml files.
Added german translation.
Changed some component names from German to English to make the code
Also I did a small cleanup of the code.
Changed registry entries for assigning given file ending (file type) to
Externalized all strings.
Progress bar is now set to value 0.
Removed Apache Commons IO sources.
Implemented a better way for generating the list of messages in path.
Now caching of files can be enabled and disabled.
Completed externalization of stings.