update for automate versioning
Merge remote-tracking branch 'origin' into automate-versioning
working changes
Bump to 1.6.1.pre1
Bump to 1.6.1.pre2
Bump to 1.6.1
update metrics
remove ruby 1.9.2 from CI build
only playing
exclude tagged versions from being run
update readme, bring version inline
Merge pull request #2 from peterabbott/automate-versioning

Automate versioning