- max_proccesses_reach() and maxload_reached() (why no _ behind max?) are called both way, static and with object reference. - this is strongly discouraged and should be avoided as its support (in PHP) may be dropped in future releases. - used $a = get_app(); to encapsulate code (even when the function does currently the same, it may be changed later) Signed-off-by: Roland Häder <roland@mxchange.org>