Merge pull request #80 from NiteshKant/master

Disabling batch replication by default
Fix service UP timestamp from getting reset

There was an issue with service UP timestamp tracking where the
timestamp would get reset in cases where a lease was re-registered.

Also modified the sample service to start in STARTING mode and only
transition to UP status after simulating application initialization
time by sleeping for 60 seconds.
Merge pull request #82 from scotte/fix-up-timestamp

Fix service UP timestamp from getting reset
[Gradle Release Plugin] - pre tag commit:  '1.1.125'.
[Gradle Release Plugin] - new version commit:  '1.1.126-SNAPSHOT'.
add copy constructor to InstanceInfo
fix javadoc on copy constructor
Merge pull request #83 from zarfide/master

Upgrade apache httpclient and add copy constructor for InstanceInfo
[Gradle Release Plugin] - pre tag commit:  '1.1.126'.
[Gradle Release Plugin] - new version commit:  '1.1.127-SNAPSHOT'.
Added the UniqueIdentifier interface and modified InstanceInfo to call this getId method if this interface is implemented, rather than checking if name is Name.AMAZON. Updated AmazonInfo to use this.

This change is to allow non-amazon instances to be identified by a mechanism other than their hostname - e.g. multiple docker containers on the same host, registering with Eureka with the docker-host address.
Fix the bug that unable to read metadata from the property file.
Merge pull request #85 from atlassian/unique-identifier-pr

Added the UniqueIdentifier interface
Add a check to make sure the metadata namespace is correct no matter the trailing '.' exists or not.
Merge pull request #86 from CH3CHO/master

Fix the bug that unable to read metadata from the property file.
Fix for issue #87

Changing StatsTimer usage to BasicTimer.