strip: hide unbundle messages by default
Unbundling is an internal implementation detail for strip, only show
them with --verbose.
convert/svn: close gettags() log stream (
issue2196)
convert/svn: remove useless try/catch
While the try/catch was reintroduced in
2f0f9528e77b, it was made useless by
the tags/ existence check in getheads().
Use our custom hg reStructuredText role some more
I missed these occurrences on my first scan through the source.