Genero Report Engine 4.01.01 closed issues

2 issues:

Id	Summary	Product	Status	Fixed in
GRE-00887	Single sheet Excel output is slow	GRE GRE	CLOSED FIXED	GRE 3.21.00 GRE 4.01.01
GRE-01552	"OutOfMemoryError" when splitOversizedItem is used on a zero sized box	GRE GRE	CLOSED FIXED	GRE 4.01.01