WIP: Still working on it.
All tests passing now.
Fixing filestore paths, which weren't generated correctly.
Implementing getDepth().

IDs for events are incorrect - still determining why.
Fixed parent implementation.
Rewriting content read test to be more reliable.
Removing debugging and handling reconnect to notification feed.
Including jcrom-2.0.1 as an unmanaged dependency, to resolve issue with double save on input streams.
Merge branch 'versioning'
Removing extra leading slash from chart path handling.