OTSAAN/Ep — pull request #2 by Zianwar (2014-06-29 02:25:17+00:00)
Title: Timeline coments

#### Not much differences, here's a preview :
* Edited database class for clarity.
* Added the e_id feild in etudiant class.
* Added currentDate function in functions file.
* Added **ajax_comment.js** to prepare comment to be inserted in database and **comment.php** to process it.
* Added a comment input in **timeline.php** (it's doesn't work yet).