YML support and HEAVY refactoring and improvement (not yet fully working)
full cycle rewrited
add constraints key and casting
fix npm test
support for nested parameters (object), documentation literals, extend tests and linting
add CONTINUE_ON_ERROR
update a bit the readme
more test & documentation
add handlerArguments behaviour, fix some doc issues
fix minor issues, better readme
Merge pull request #3 from llafuente/develop

just merge. continue development in master.