1. A system that integrates web services into an actor model, comprising: one or more microprocessors; an event broker, operating on said one or more microprocessors, wherein the event broker is operable to manage events between one or more actors and a plurality web services; and a protocol adapter system, wherein the protocol adapter system is configured to receive inbound messages from the plurality web services via synchronous protocols, publish events asynchronously to the event broker in response to said received messages, consume events asynchronously from the event broker, and transmit messages via synchronous protocols to said plurality of web services in response to said consumed events; wherein the protocol adapter system comprises, a plurality of protocol adapters, a plurality of web service bundles wherein each of said plurality of web service bundles is associated with a different particular web service of the plurality of web services, and wherein each particular web bundle of the plurality of web service bundles provides protocol mapping between generic web service events and web service technology of the particular web service associated with the particular web bundle, and a common bundle which is a common library shared by the plurality of protocol adapters, wherein the common bundle includes event definitions for said generic web service events and which event definitions are used to create event factories for said plurality of web services.