Honor safe mode in System::which() (based on a patch by Philippe Jausions)
Honor safe mode in System::which()
(based on a patch by Philippe Jausions)


marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core