Migration of the old Joomla! 2.5 to Joomla! 3 in June 2013.
I took care of the template under Gantry replacing the old Optimus template of Joomlashack. Stéphane did the rest.
The choice of the new template was long and was based on 3 main points:
- Keep the graphic identity of the old site,
- Being "Responsive" that is to say readable on tablet and smartphone,
- At best be free template.