GroupManager application is reponsible for maintaining group membership and
topology information. The main module is [GroupManager](lib/group_manager.ex).
The application is based on two core services. [Chatter](https://github.com/dbeck/chatter_ex) is responsible for communication between peers. It favours UDP multicats over direct TCP communication and discovers networked nodes automatically.
The other main component is [TopologyDB](lib/group_manager/topology_db.ex) which maintains the list of groups and their topology in an ETS table.
Copyright (c) 2015-2016 [David Beck](http://dbeck.github.io)
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