Forge the colorized log handler to think its in a TTY.
Bump to 0.1.1a6
Bump to a7
Merge pull request #99 from Nextdoor/force_colorization

Force colorization in non-tty environments
Merge branch 'master' of github.com:Nextdoor/kingpin into issue_97_proposal
Bump to 0.1.1a8