v4.0.0

Changes

• Rule's does not return a list of errors. Rule returns a valid value if not raised RuleError(or ListRuleError). You can find all collected errors using InvalidRequestError. See demo_error_formatter. Attention! demo_error_formatter is just a demo(not supported). Feel free to suggest a new formatter.
• error modifications
• Added DatetimeRule
• kwargs is no longer supported in routes(see ValidRequest example below)
• Added nested JSON validation