Why do group ID's change when cloning a stack

[Dar Scott]

On Aug 14, 2006, at 11:21 AM, Richard Gaskin wrote:

> Going back to the original question, I wonder if the IDs of cloned  
> groups change because it's possible to reference groups in other  
> stacks as the menuBar group.  I don't know, just guessing here.   
> Scott Raney would know, but maybe Mark Waddingham may know the  
> origins of this as well and could chime in with his opinion.

Or maybe because some groups are owned by the stack.

Dar