Update WireFileTools::copy() method for individual file support (previously it only copied directories)
Update WireFileTools::copy() method for individual file support (previously it only copied directories)

OpenLGK/ProcessWire,sunlix/ProcessWire,OpenLGK/ProcessWire,sunlix/ProcessWire,OpenLGK/ProcessWire,OpenLGK/ProcessWire,sunlix/ProcessWire,sunlix/ProcessWire,sunlix/ProcessWire