Add a folder hierarchy to the Snippets list so users can organize their snippets. For example, I may have a set of snippets that apply to a certain aspect of my product. If I could "store" them in a folder, I would be able to see the list of related snippets all in one place. This shouldn't affect the use of snippets in articles, nor the search function. It would just be for organizing snippets. This would be particularly useful for customers who want to use a large number of snippets.