cockroachdb/cockroach — pull request #117 by spencerkimball (2014-10-08 17:52:15+00:00)
Title: Switch admin REST API to always return configs as JSON.

Convert to and from YAML for command-line usage only when setting
and getting ZoneConfigs. JSON seems more appropriate for use through
HTTP REST API.

Elide "xxx_unrecognized: []" entries from YAML output via a regexp
search and replace.