bat	comment	REM comment 1
bat	comment	rem comment 2
bat	comment	rEm comment 3
bat	comment	rEm.comment 4
bat	comment	Rem=comment 5
bat	comment	@Rem comment 6
bat	comment	@reM=comment 7
bat	comment	::comment 8
bat	blank	
bat	code	echo not a rem comment!
bat	blank	
