Add route is now generic
Edit is now generic
Possibility to override add and edit NOT adding a yml form
make_select in the generic element
FormFu Element for automatic select on entities
Generic form can now use mltilang fields
get_form_data generic WIP
Merge branch 'master' into auto-add
get_form_data has now the multilang management
Automatic save_form
Cleaner (but not perfect metadata management)
get basic data improved
Image element clean
Little bug for not multilanguage entities solved
Article is now cleaner
ext_data maneged by element
hook on save
A bit more of cleaning
save_form for image is now a package method
No more static methods in Category class
No more static methods in Tag class
Publish method moved in Element
Little bug fix