Update build.gradle
Update build.gradle
[Gradle Release Plugin] - pre tag commit:  '1.4.0-RC1'.
[Gradle Release Plugin] - new version commit:  '1.4.0-RC2-SNAPSHOT'.
1.4.0-RC1
Update README.md
Update README.md
Update CHANGES.md
1.4.0-RC1
Initial Demo
Refactoring ...
Observable<Observable<T>> for each instance
Added Eureka integration to HystrixStreamingAggregator
Removed commented code. Added preliminary error handling
... in dev ...
Java 8 +  Retrolambda + Unit Tests
progress in unit tests and functionality
String aggregation working
progress
Numbers, Strings and Nested Maps Aggregating