* New upstream snapshot. - sstream-mirror, sstream-query, sstream-sync: add --no-verify flag (LP: #1249018) - pep8/flake8 cleanups - several closing of filehandle fixes (LP: #1461181) - GlanceMirror fix stack trace if no matching entries (LP: #1353724) - tools: upstream development tools fixes (not shipped in ubuntu) - GlanceMirror: change known Ubuntu arches into appropriate glance arch values (LP: #1483159) - Ensure all users of 'sync' get checksumming of content by default. insert_item now provides a content source that does checksumming during reads and raises exception on error (LP: #1487004) * debian/README.source: add file, doc how to take upstream snapshot * debian/rules: export SS_REQUIRE_DISTRO_INFO so that test runs without a dependency on distro-info