I can't seem to change some values in php.ini.
For example: display_errors = On
I can only turn it on on runtime.
I suspect that suhosin is messing with this, is there any way to bypass it?
Yes I'm sure I'm editing the right files, but look at this, taken from phpinfo():
Additional .ini files parsed /etc/php5/fpm/conf.d/pdo.ini, /etc/php5/fpm/conf.d/suhosin.ini
But I open suhosin.ini and there is nothing there, only extension=suhosin.so
Try adding this to your php.ini or suhosin.ini: