SF #1005913, Patch to allow building of paper-*/dist.pdf by Jeff Epler
SF #1005913, Patch to allow building of paper-*/dist.pdf by Jeff Epler

There were subsections without sections, so drop a sub.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator