Changelog for elerea-1.1.0

1.1.0 - 091126 * added experimental branch with a cleaner semantics 1.0.0 - 090726 * completely renewed interface by introducing the SignalMonad 0.6.0 - 090507 * renamed Void to StartToken * replaced restarter with the simpler and more versatile startTokens 0.5.0 - 090502 * changed names of internal constructors to match primitives better * added restarter and (==>) * removed the unused type synonym Time 0.4.0 - 090501 * added keepAlive * made delay a primitive * completely separated sampling and aging 0.3.0 - 090419 * documentation bug fixed: the latcher is not delayed * added dot (Graphviz) converter 0.2.0 - 090412 * removed primitives time and stateless * removed default delay on stateful combinators and added experimental cycle detection * added some non-primitive combinators: delay, edge, comparisons, logic relations * added signal instances for various numeric classes 0.1.0 - 090410 * first public version