[Pharo-project] [update 1.4] #14081 (RIng update)

[update 1.4] #14081 14081 ----- - Issue 4614: Ring latest changes - firt shot at = for entities and a lot more . Thanks Veronica Uquillas Gomez http://code.google.com/p/pharo/issues/detail?id=4614 Veronica we have one red tests. Stef