Update gitignore
Major refactoring

- use nssocket
- peers have ids
- new handshaking process
- users can connect to specific nodes
- more config options, less magic
Update README
Implement ping and pong
Fix Peerlist#inList()
Fix various issues
Fix ping and implement netsplit detection
Fill README with some yummy example
README: Fix example
relase 0.0.1
release 0.0.2; fix deps and add reference to repo
Add install instruction
Refactor ip detection, allow for multiple seeds and fix Node#connected
Fix netsplit detection
Fix ping
Check whether peer list is sufficiently filled on relevant occasions
Gracefully recover from netsplits
Fix netsplit resolution for situations in which you have multiple seeds
Update README and example chat app
release 0.0.3