GraphViewer: Community joining is now completely moved to modularity joiner again. NodeReducer requires shared memmory which is not available for workers. Adapters need to be adjusted
GraphViewer: ModularityJoiner is now independet from the nodes, just relying on edges. Did speed up setup process as iteration is only over connected nodes
GraphViewer: Copied relevant parts of underscore into ModularityJoiner. It can now be started as a worker yay
GraphViewer: ModularityJoiner as a worker is now fully tested and ready to go. Time to tell the adapter about it ;)
Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel
GraphViewer: Added Test + Implementation for Mod.Joiner in the abstract Adapter
Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel