[Help-smalltalk] [feature] Make Link subclass of Iterable

[Roman]

Issue status update for 
http://smalltalk.gnu.org/node/656
Post a follow up: 
http://smalltalk.gnu.org/project/comments/add/656

Project:      GNU Smalltalk
Version:      <none>
Component:    Base classes
Category:     feature requests
Priority:     normal
Assigned to:  Unassigned
Reported by:  Roman
Updated by:   Roman
Status:       active

Iterable abstract class defines a set of methods based on the method
do:. Link class defines a method do:. However, the class Link is not
subclass of Iterable. I propose to correct this omission.