C2MS11 — Resolve REQUEST-ID in Message Subjects

Some Message Subjects:

• Mnemonic Value Data Message
• Archive Mnemonic Value Data Message
• Command Echo Message
• Product Message

have Request ID as one of the Message Subject Miscellaneous Elements. However, the type of REQUEST-ID is now GUID.

We need to figure out how to resolve this in the document text and tables. An RFC 4122 GUID does comply with Subject Token String, but we should address this.

Document GUID as a Subject Element

Make the referenced changes to the document. These changes are in addition to and adapted from the already-approved C2MS11-16 and C2MS11-49, so those changes should be addressed first, and then the changes listed here.