{"ref":"refs/heads/bug900564","commits":[{"author":{"name":"Rick Harris","email":"2c169b5f4ac6f9051578fc801d274f887c42a305@gmail.com"},"sha":"140d71c1090a50834b0127c1b16972fda990f411","message":"Fixing volume_metadata model\n\nChange-Id: Ifa76f55155500e86d7237aea7edffce1ef5be3df","url":"https://api.github.com/repos/rconradharris/nova/commits/140d71c1090a50834b0127c1b16972fda990f411"}],"head":"140d71c1090a50834b0127c1b16972fda990f411","size":1,"push_id":52823394}