set cluster configuration in bucket deployer
refactor
Merge remote-tracking branch 'upstream/master'

Conflicts:
	components/cep-wihidum/org.wso2.carbon.cep.wihidum.core/src/main/java/org/wso2/carbon/cep/wihidum/core/bucket/RemoteBucketDeployManager.java
Merge remote-tracking branch 'upstream/master'

Conflicts:
	components/cep-wihidum/org.wso2.carbon.cep.wihidum.core/src/main/java/org/wso2/carbon/cep/wihidum/core/bucket/RemoteBucketDeployManager.java
finalize setClusterConfiguration
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Adding tutorial giude
Merge pull request #47 from tishan89/master

merging isurus commits