* origin/topic/jsiwek/log-escaping: Add missing ascii writer options to log header. Escape the ASCII log's set separator (addresses #712) Rewrite ODesc character escaping functionality. (addresses #681) Closes #712.
- I see 5 broken tests currently.
- Worker raised notices are printed a single time by the manager now. - Cluster/notices integration cleaned up. - New tests for cluster/notice integration. - Notice suppression fixes and tests.
