Version 0.8 release candidate 1 release

• New external filter for check processor
• Updated ignored tests
• Message info service plugged to new components
• New hashing service
• New script for running replication nodes
• New in memory DB profile for file service (db-mem)
• Added negative response to replication service for not existing files
• Improved lock synchronization in replication service
• New settings for socket pool
• Improved unicast communication in replication service
• Improved replication message design
• New optional file service type checking
• Updated TODOs
• New aspect for measuring file service method times
• Improved replication infrastructure
• Improved remote lock tests
• New force unlock command in replication service
• Improved helpers

Docker

• Tuned configurations
• Updated Elastic stack
• Tuned Solr heap size
• Tuned ActiveMQ heap size
• New replication service images (release and snapshot version)
• Improved scripts