Merge pull request #683 from danvk/legend-formatter
authorDan Vanderkam <danvdk@gmail.com>
Wed, 4 Nov 2015 14:47:16 +0000 (09:47 -0500)
committerDan Vanderkam <danvdk@gmail.com>
Wed, 4 Nov 2015 14:47:16 +0000 (09:47 -0500)
Add a legendFormatter option


Trivial merge