Fix: test surnames aliases
Tool to track messages (not finnished yet)
Add option to print in file. Better to use diff tools.
Add the possibility to specify a directory when importing/including a file
Fix: In case there is a loop, because of the menubar, the process was left too quickly
French thousand separator is a narrow no-break space
Fix: output_hashtbl should now work for OCaml 4.00+
Moved css to an external file to benefit from caching.

Properties using variables still need to be in the .txt file, but this should be improved.