{"push_id":559369539,"size":1,"distinct_size":0,"ref":"refs/heads/dev","head":"ba78b8e61320ac20442d92db510603dc9beebde9","before":"6ccc699bdce3c9b20655d177cb3eda80b7aedfb9","commits":[{"sha":"ba78b8e61320ac20442d92db510603dc9beebde9","author":{"email":"06b247e0beb70b0c1937dad273b17c6c5df11289@gmail.com","name":"Barret Schloerke"},"message":"remove un-necessary as.character(substitute()) calls that mess up the code","distinct":false,"url":"https://api.github.com/repos/ggobi/ggally/commits/ba78b8e61320ac20442d92db510603dc9beebde9"}]}