Complete AD based info window ( AD_InfoWindow ) implementation

1) Allow definition of info window without or with minimal amount of coding.
2) Allow opening of info window from menu. This should eliminate the static set of AllowInfo* at the role window now and access to info window can be managed dynamically like other using the new info access tab.
3) TBD - Allow selection of record(s) for processing from info window. The idea is to be able to create form like Generate Shipment (manual) without or with minimal amount of coding.