Update CloudInstanceConfig.java

Adding missing whitespace to log line.
Merge pull request #128 from elandau/master

Scheduled executor should be a daemon
Merge pull request #129 from tommack/patch-1

Update CloudInstanceConfig.java
Eureka should log the total number of instances

Eureka client would only log the number of UP instances but with the
deceiving message:

logger.debug("The total number of instances in the client now is {}",
                totInstances);
Fix appsHashCode not getting updated

appsHashCode was not getting updated under 2 circumstances.

First when a BackupRegistry is used at all. Second when
fetchRegistry is called. Most notably when this is called
by the CacheRefreshThread.
Adding config override in eureka-client to force registry refresh to only pick up
data for a single app (specified by the config).
Merge pull request #130 from Knewton/fix-instance-count-log

Fix Eureka instance count and status logging
Adding config override in eureka-client to force registry refresh to only pick up
data for a single app (specified by the config).
Merge branch 'single-app-registry-refresh' of https://github.com/qiangdavidliu/eureka into single-app-registry-refresh

Conflicts:
	eureka-client/src/test/java/com/netflix/discovery/AbstractDiscoveryClientTester.java
	eureka-client/src/test/java/com/netflix/discovery/DiscoveryClientRegistryTest.java
Merge pull request #133 from qiangdavidliu/single-app-registry-refresh

Adding config override in eureka-client to force registry refresh to only pick up data for a single app
[Gradle Release Plugin] - pre tag commit:  '1.1.133'.
[Gradle Release Plugin] - new version commit:  '1.1.134-SNAPSHOT'.
Removing range dependencies.
Merge pull request #136 from NiteshKant/master

Removing range dependencies.
[Gradle Release Plugin] - pre tag commit:  '1.1.134'.
[Gradle Release Plugin] - new version commit:  '1.1.135-SNAPSHOT'.
Make HealthCheckCallback injectable

Also change a few @Singleton's to @FineGrainedLazySingleton