performance debug true
do not load task in canAcess if already loaded
if this condition is true we don't need the query
uncomment gettasklinks
gives another 20% speed: remove $obj->load(), because everything has been loaded in $row already, copy those data over into $obj
explain in comment
remove test
Merge pull request #249 from opto/canAccess_Speed_optimisation

CTask::canAccess() speed optimisation