Reinstall Symfony.

Signed-off-by: Marios Sotiropoulos <mai1211@uom.edu.gr>
Download "app" and "bin" folders.

Signed-off-by: Marios Sotiropoulos <mai1211@uom.edu.gr>
Move Symfony installation to local folder.

Signed-off-by: Marios Sotiropoulos <mai1211@uom.edu.gr>
Install the MsOauthbundle.

Signed-off-by: Marios Sotiropoulos <mai1211@uom.edu.gr>