RFC backlog bonanza recap

[nikomatsakis]

Summary

Recap what we achieved with the RFC Backlog Bonzanza, make sure we've executed all actions, and plan next steps.

Background reading

• Backlog bonanza paper document

About this issue

This issue corresponds to a lang-team design meeting proposal. It corresponds
to a possible topic of discussion that may be scheduled for deeper discussion
during one of our design meetings.

[nikomatsakis]

Scheduled for March 17.

[nikomatsakis]

Paper document

[nikomatsakis]

This took place. We don't have any minutes apart from the paper document, though.