Source code upgraded to Symfony v2.3

by inmarelibero has recently moved to Symfony 2.3.

Vendors have been upgraded and the whole process took only a few problems, but generally it went very straight. The upgrade has been so easy thanks to the constant huge work of Symfony developers: documentation and compatibility are great.

At the same time, we moved from Bootstrap2 to Bootstrap3: the design is a little more fresh, and the site is responsive with a little effort.


As usual, feel free to contribute and open issue on possible bugs at the github repository.