Updated OpenAPI library to v2.2.0

Added missing batch files

Added the OpenAPI submodule description in README

Moved the securityDefinitions generation. Fixes #31

Moved the registration of the OpenAPI resource from the AfterCreate (too early) to the ApplyConfig
Added the CookieAuth custom attribute (to define a cookie auth handler)
Improved securityDefinition handling for OpenAPI generation
Changed definition order of resource methods in the OpenAPI demo. Fixes #32

Updated Neon library to v1.3.1 (Neon packages updated)

Updated Neon library to v1.3.0

Updated JWT library to 2.5.2
Added 2 new methods to the IWiRLConfigurationNeon interface: AddSerializer & RemoveSerializer
Fixed TArrayDataSetWriter with the new Neon configuration

Added JSON support

Updated packages

feature: The demo 17.Parameters now shows how to get the exceptions g…

…enerated before they are serialized and sent to the client

New serialization feature: now it's possible to (de)serialize TDictio…

…nary classes. The only constraint is to have a string type as a Key (to match JSON format)