spring-projects/spring-xd — pull request #981 by markfisher (2014-06-24 21:50:06+00:00)
Title: XD-1760 enabling short circuiting

Now checking deployment property values and setting the "shortCircuitAllowed"
producer property if the following conditions are satisfied:
1. producer module is not partitioning
2. producer module's count is 0
3. next module's count is 0
4. both producer module and next module have the same criteria (both can be null)

Added "shortCircuiting" tests to AbstractDistributedTransportSingleNodeStreamDeploymentIntegrationTests

RabbitSingleNodeStreamDeploymentIntegrationTests and RedisSingleNodeStreamDeploymentIntegrationTests
now both extends from AbstractDistributedTransportSingleNodeStreamDeploymentIntegrationTests