util: Fix formats for Python 2.x.
util: Fix formats for Python 2.x.

Hmm... Is this code supposed to be 2/3 compliant? :c

chrplace/wok,gchriz/wok,chrplace/wok,vaygr/wok,vaygr/wok,abbgrade/wok,matt-garman/wok,abbgrade/wok,chrplace/wok,edunham/wok,moreati/wok,matt-garman/wok,Avaren/wok,Avaren/wok,moreati/wok,vaygr/wok,jneves/wok,mythmon/wok,edunham/wok,ngokevin/wok,wummel/wok,wummel/wok,algor512/wok,edunham/wok,algor512/wok,algor512/wok,mythmon/wok,gchriz/wok,moreati/wok,jneves/wok,ngokevin/wok,mythmon/wok,gchriz/wok,matt-garman/wok,jneves/wok,Avaren/wok