rem: DirectoryIterator::DirectoryIterator(const char **paths, const char *subPath, bool recursive) : fDirectory(NULL), fBasePath(NULL)
add: DirectoryIterator::DirectoryIterator(Icb *parent) : fParent(parent) , fPosition(0) , fAtBeginning(true)
context: DirectoryIterator::DirectoryIterator(const char **paths, const char *subPath, bool recursive)	:	fDirectory(NULL),	fBasePath(NULL){	SetTo(paths, subPath, recursive);}