initial log publisher implementation
Cleaned up cartridge-config.properties file and PersistenceManager related unwanted code, fixing STRATOS-274 and STRATOS-416
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/incubator-stratos
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/incubator-stratos into log_publisher
applying patch for STRATOS-424 and fixing cartridge catergorization
STRATOS-414 - [CLI] A Tenant can see the command history of super admin and other tenants
Now users have separate history files
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/incubator-stratos
adding a method to retreive LB cartridges
adding a method to retreive LB cartridges
Show LB Cluster ID in list-subscribe-cartridge command
deploymentPolicy added to cluster removed event and adding new properties volume.required and volume.size.gb
fixing https://issues.apache.org/jira/browse/STRATOS-421
adding external volume configuring support for IaaSes
STRATOS-355 - Need to show better result when no artifacts
adding load.balance property to the cartridge pojo in manager
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/incubator-stratos
applying patch for STRATOS-430
STRATOS-277 - Provide operation for deployService
refactoring attachVolume operation
adding two more volume support related properties