K 10
svn:author
V 6
brooks
K 8
svn:date
V 27
2018-05-06T16:43:53.345587Z
K 7
svn:log
V 259
Update to a new snapshot.

Work around a race in sphinx.

Create the target directory before calling sphinx to render content into
it.  Sphinx suffers from a race where it crashes with an exception if it
tries to make a directory and someone else does first.

END