Merge branch 'release/0.2.0' into develop
Update plugins.sbt
Merge pull request #5 from D-Roch/patch-1

Update plugins.sbt
Merge branch 'master' into develop
Update library dependencies.
Merge branch 'release/0.2.1'
Merge branch 'master' of https://github.com/scala-irc-bot/scala-irc-bot into develop