Added multiple list items, fixed bug that didn't deep-copy list items.

NuTemplateEditor/NuTemplateElement.m

@@ -38,6 +38,7 @@
 -(id)	copyWithZone: (NSZone*)zone
 {
 	NuTemplateElement*	el = [[[self class] allocWithZone: zone] initForType: type withLabel: label];
+	//NuTemplateElement*	el = [[[self class] alloc] initForType:type withLabel:label];
 	
 	return el;
 }

NuTemplateEditor/NuTemplateGroupElement.m

@@ -29,10 +29,20 @@
 -(id)	copyWithZone: (NSZone*)zone
 {
 	NuTemplateGroupElement*	el = [super copyWithZone: zone];
-	
+
 	if( el )
 	{
-		NSMutableArray*		arr = [[[NSMutableArray allocWithZone:zone] autorelease] initWithArray:subElements copyItems:YES];
+		NSMutableArray*		arr = [[subElements mutableCopy] autorelease];
+		NSEnumerator*		enny = [arr objectEnumerator];
+		NSObject*			obj;
+		unsigned			x = 0;
+		
+		while( obj = [enny nextObject] )
+		{
+			[arr replaceObjectAtIndex:x withObject: [[obj copy] autorelease]];
+			x++;
+		}
+		
 		[el setSubElements: arr];
 	}
 	

TODO.txt

@@ -0,0 +1,2 @@
+-> "Open as Hex" displays "(null)" as the document name. Why?
+-> Template editor always forces at least one item in a list. Make it support empty lists.