puppetlabs/classifier — pull request #19 by aperiodic (2014-02-05 02:24:50+00:00)
Title: (NC-106) Update group fields.

Allow updating a group via HTTP. Updates are just like creation
requests, except instead of containing the whole group in the body, they
just contain a delta. Paths that lead to a nil value in the delta are
deleted, others are inserted/updated as appropriate. Only classes, class
parameters, and variables in a group delta are processed; all other
attributes are ignored.