[Mono-list] Ideas for simple, small classes to implement.

[John Barnette]

> 	* System.Collections.Specialized.CollectionsUtil
> 	  System.Collections.Specialized.HybridDictionary
> 	  System.Collections.Specialized.ListDictionary
> 	  System.Collections.Specialized.StringCollection
> 	  System.Collections.Specialized.StringDictionary
> 	  System.Collections.Specialized.StringEnumerator

I'll take responsibility for these if nobody else is working on 'em yet.


~ j.