public boolean waitForStreamDeployment(int waitTime) {
		return waitForStreamDeployment(STREAM_NAME, waitTime);
	}
Wait the "waitTime" for a stream to be deployed.

@param waitTime the time in millis to wait.
@return true if deployed else false.
spring-xd-integration-test/src/test/java/org/springframework/xd/integration/test/AbstractIntegrationTest.java