XD-1513 Stream/Job deploy false by default
Handle IllegalArgumentException in RandomConfigurationSupport

  - Catch `java.lang.Exception` type instead of IOException
  - Remove unused property XD_DATASOURCE_INIT
XD-1499: Change config file name to server.yml
XD-1412: Fix profile activation for composed modules
XD-1378: options for splitter and transform
XD-1378: Refactor MQTT module options
Remove pmml-analytic from main tree
Rename analytics-pmml -> analytic-pmml
ModuleMetadata repo exclude redundant props

  - On find, Filter out default module properties like 'xd.stream.name' and 'xd.module.index'
  - those are readily available in the ModuleMetadata ID

Move ContainerArributes bean

- Move into ContainerServerApplication as it is relevant only to container
- was previously in ParentConfiguration

Handle empty module metadata
add toString to ContainerAttributes
XD-1526 Removed protobuf-java from dirt classpath

- this was introduced by changing to hadoop22 as default

- need to use the protobuf jar provided by each distro

- updated cdh4 to version cdh 4.6.0
XD-1521

Introduce constant for xd.stream.name and the like

Rename xd.stream.name to xd.job.name

Expose container info under xd.container.*

Address review comments