Contributors: - Jan Engelhardt (jengelh at medozas dot de) - MikoĊ‚aj Zalewski (mikolajz at google dot com) - Pascal Massimino (pascal dot massimino at gmail dot com) - pierre.php@gmail.com - Somnath Banerjee (somnath at google dot com) - Vikas Arora (vikasa at google dot com)