Given the networking library a name - "Tier4" (don't ask what it represents, it doesn't, it's just a name)

- Deprecated the database functionality
- Created the RewriteDue annotation
- Deprecated Cypher
- Marked EchoReactor WIP
- Updated some JavaDocs
- Fixed event locking on the EventReactor preventing all listeners from
being registered
- Renamed pipeline to Tier4
- Created new Swing utilities
- Added filters (powerful replacement for filtering lambda expressions)
and provided some default filters