Gettext

[edouard-lopez]

We decide to use PHP gettext functionnality for now, we will use a custom method so we can fallback to another solution later.

• Requirements http://fr2.php.net/manual/en/gettext.requirements.php
• PHP-gettext : https://launchpad.net/php-gettext/ Replacement of GNU gettext in full PHP
• Using PHP Gettext Extension vs PHP Arrays in Multilingual Websites? http://stackoverflow.com/questions/2319060/using-php-gettext-extension-vs-php-arrays-in-multilingual-websites