The Inbox: PromisesLocal-rww.21.mcz

A new version of PromisesLocal was added to project The Inbox:
http://source.squeak.org/inbox/PromisesLocal-rww.21.mcz

==================== Summary ====================

Name: PromisesLocal-rww.21
Author: rww
Time: 4 October 2020, 12:43:47.133424 pm
UUID: edabe29c-1ae4-472a-9f9b-1262961a2407
Ancestors: PromisesLocal-rww.20

Added ProtocolState as a required package

=============== Diff against PromisesLocal-rww.20 ===============