Examples rewritten for chained API
Babbler.listen rewritten to chained
Renamed Block.run to Block.execute
Renamed flow to flow builder
Chained api mostly working
Fixed last test
More strict listener
Rewritten functions babble.reply, decide, and run to chained
Split Decision in a decision function and a map with choices
Decision now has a decision function and a choice map
Fixed example guess the number
FlowBuilder documented in Readme
Babbler.listen and Babbler.ask are not chained anymore but require a start block for the control flow as parameter
Cleaned up FlowBuilder
Simplified chaining API: no separate FlowBuilder
Readme updated
Readme updated
Simplified chaining, no need for calling .done() anymore
Rewritten examples
Switched arguments of function execute