hist = log --graph --pretty=format:'%Cred%h%Creset - %cd | %s %Cgreen(%cr)%C(yellow)%d%Creset %C(bold blue)<%an>%Creset' --abbrev-commit --date=short
import java.text.{SimpleDateFormat => SDF} val sdf = new SDF("yyyy-MM-dd'T'HH:mm:ssZ") def convertInt(x: String) = x.toInt