typo in readme
Merge pull request #66 from callumlocke/patch-1

typo in readme
Cutting a v0.4.0 release
Merge branch 'master' of https://github.com/ifandelse/machina.js
Interim commit, working towards overall refactor
Nearly 100% code coverage on tests
Updated to log error stack in safe emit mode
Updated event structure
Fixed issue where machina.Fsm handlers were being passed the client instance as first arg
adding spec helper files that contain FSM options
Updating build assets
Merge branch 'christmas' of https://github.com/ifandelse/machina.js into christmas