#616 (Apr 30, 2018, 12:50:10 AM)

1. cleaned up more messy proofs (detail / hgweb)
2. more defer/prefer (detail / hgweb)

Started by an SCM change

This run spent:

• 9.1 sec waiting;
• 1 hr 15 min build duration;
• 1 hr 15 min total from scheduled to completion.