Replace include_once statements with require_once

Normally in include_once if a script does not load PHP will treat it as
such as an E_WARNING, while require_once fail the script with a
E_COMPILE_ERROR if the script does not load.

Since we require all of these scripts to properly function it
will be better to classify them as required in PHP.

Reported-by: Juuso Lapinlampi <wub@partyvan.eu>
Reviewed-by: Juuso Lapinlampi <wub@partyvan.eu>

0 files changed, 0 insertions, 0 deletions