est1908/SimpleStateMachine — pull request #4 by Clifton-Roberts (2013-04-23 02:49:46+00:00)
Title: Added support for internal loopback transitions

These changes implement the feature request described in SimpleStateMachine Issue #3.

A transition from a defined state to a nil state shall not cause a state change. Instead, the defined state shall remain as the current state, and only the transition action shall execute.