oesmith/morris.js — pull request #341 by t3chn0r (2013-12-21 00:44:47+00:00)
Title: Force morris to use only integer values on Y axis

New option gridIntegers was added to force morris to use only integer numbers on the Y axis. gridIntegers accepts a boolean value (false=default). When set to true, morris will use only integer values on the Y axis.