On: A better git log

[joeshaw]

I use something similar:

    [alias]
        lt = log --graph --pretty=changes
    [pretty]
        changes = format:%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset

It's nice to be able to separate the format specifier from the alias itself. Makes the configuration a lot cleaner.