graphite-project/graphite-web — pull request #550 by legion-github (2013-12-23 12:06:36+00:00)
Title: Improve expansion of metrics

This patchset adds few improvements into metrics matching:

* Extends fnmatch by double asterisk '**'. This special case allows you to match all metrics in depth.
* Allows curly brace expansion for both backends (StandardFinder, CeresFinder).

In addition this patchset will help to solve: https://github.com/vimeo/graph-explorer/issues/60