Dependency Upgrades
CLI StartServer for Basic Turbine Usage
CLI StartEurekaServer for Turbine with Eureka
Rename Eureka Extension

- specific to version 1.x as Eureka 2.x will be a new module and most likely have breaking changes
Remove AWS/Zookeeper Impls

Removing them until someone has time to reimplement so I can get a developer preview of this out.
Merge pull request #43 from benjchristensen/turbine-cli

Eureka and Basic Aggregate + SSE Servers