1.1.0 - 2016-04-15

[CHANGED] Changed output to only list online instances (offline instances can be displayed using the -a flag)

1.0.2 - 2016-04-06

[FIXED] Fixed the usage example on README
[ADDED] Added a sample output to the README example

1.0.1 - 2016-04-06

[REMOVED] Removed the region parameter (OpsWorks is only available in us-east-1)

1.0.0 - 2016-04-06

Initial version