Camel DSL for Processors - 60 Day Milestone

Issue Description: 

For the 60 days milestone, we will build on our work started in the 30 days milestone and allow the user to express their processing logic in Camel DSL. We will attempt to remove some of the limitations of the 30 days milestone, with the goal being to deliver a Processor API that illustrates the potential of using Camel DSL to express Processing logic. 

At the end of the 60 days milestone, we will conclude with a demo of this functionality tied to a use-case for RHOSE.

Acceptance Criteria: 

• Using the RHOSE API, a user can provide a Processor definition using our Camel DSL syntax for simple event matching and routing
• Using the RHOSE API, a user can provide a Processor definition using our Camel DSL syntax for a content-based routing scenario