remove 'replace by nothing' restriction

Ide/finder.icl

@@ -305,8 +305,10 @@ sr_worker wId work_type finfo pstate
   	| (work_type == Replace || work_type == ReplaceAll) && isEmpty finfo.fi_repl
   		= pstate
   	# rep				= hd finfo.fi_repl
+/* Removed due to popular demand...
   	| (work_type == Replace || work_type == ReplaceAll) && size rep == 0
   		= pstate
+*/
   	= case work_type of
 		Find
 			# fri =
@@ -365,11 +367,13 @@ sr_types_worker work_type finfo pstate
   	# fnd				= hd finfo.fi_find
   	| size fnd == 0
   		= pstate
+/* Removed due to pointless...
   	| (work_type == Replace || work_type == ReplaceAll) && isEmpty finfo.fi_repl
   		= pstate
   	# rep				= hd finfo.fi_repl
   	| (work_type == Replace || work_type == ReplaceAll) && size rep == 0
   		= pstate
+*/
   	= case work_type of
 		Find
 			# fri =