BACKLOG-181 - Metastore MemoryMetaStore uses synchronized methods instead of a concurrent collection - added concurrent tests for MemoryMetaStore
BACKLOG-181 - Metastore MemoryMetaStore uses synchronized methods instead of a concurrent collection - added thread-safe implementation for MemoryMetaStore and fix some bugs
BACKLOG-181 - Metastore MemoryMetaStore uses synchronized methods instead of a concurrent collection - code refactoring according to Nick Baker's comment
Merge pull request #6 from MikhailGorbachev/BACKLOG-181

BACKLOG-181 Metastore MemoryMetaStore uses synchronized methods instead of a concurrent collection
Merge pull request #9 from hudak/COMMONS-124

[COMMONS-124]Get POJO context from child element
[ENGOPS-503] shared file update from distribute.groovy