v0.1.0

Additions

• Adds Mongoid adapter and generators (patch by @dluxemburg)

Changes

• Replaces config#transition_class with Statesman::Adapters::ActiveRecordTransition mixin. (inspired by @cjbell88)
• Renames the active record transition generator from statesman:transition to statesman:active_record_transition.
• Moves to using require_relative internally where possible to avoid stomping on application load paths.