Update beanbag-docutils and enable Beanbag docstring format.

Review Request #8967 — Created May 24, 2017 and submitted — Latest diff uploaded

Information

Review Board
release-2.5.x
fba0891...

Reviewers

This is a simple change that updates our beanbag-docutils dependency to
include the latest changes, and to enable parsing of the Beanbag
docstring format, which adds some new sections and allows for multi-line
argument types.

Rebuilt the docs and checked through pages. Tested the new sections and
the multi-line arg type parsing. Everything worked.