Moving ssp under cloud dir
cloud-ssp-billing development.
SSP billing batch daemonized, however start still fails.
Fix for compilation issues
SSP batch runnig. Separate SSP and Spring batch databases created.
Exclusion of SSP repository and service packages from spring component scan.
SSP uses own datasource.
SSP item processor implementation. Changes in Usage service to support uptime calculation per machine. New entities for SSP billing.