v0.7.1

• Removed recursive :step #13
• Added string transitions #12
• Added state attributes #11
• Added switch nodes #10

v0.7.0

Library rewrite to support an improved syntax.

v0.5.0

• Added :hasOption
• Added :canTryOption
• Added state key aliases

v0.4.0

• Added :setValue
• Added stepThrough to state options
• Added :getStateKey
• Changed value type from unknown to any

v0.3.0

• Changed getSequentStates into getOptions
• Removed getFirstSequentState
• Added tryOption
• Refactored value nodes
• Added .changed event
• Added some testing

v0.2.1

• Value now gets passed to transition guard
• Added :setValue

v0.2.0

• Added value node
• Removed Sift as a dependency
• Removed the builder pattern when constructing nodes

v0.1.0

Basic fsm implementation.