First draft
Initiate License
Add some Javadoc.
Add folder requirement source implementation.
Migration to Java 8.
Adds eclipse configuration files (CleanUp, Templates, Formatter).
First HMI using JavaFX for edition of RETA configuration.

Remains to be done:
 - removes swing message when analyse is run
 - needs to save configuration in reta file
Index error in buffered list commit.
Adds RETA configuration save in file.
Some corrections and logging configuration.
Better visual validation.
Some more validation (file existing)
Accept relative path from config file
Better filter implementation using relative path
Correction about adding and removing document
Version 0.1.0