Liaa

- [refactor] refactor storage implementation for cohesiveness
- use hex keys to storage resources (long_id not good for umsgpack)
- [enhancement] create multi-peer working examples (examples/multi_peer_simulator.py)
- [enhancement] add tcp listener on server
- remove Datagram abstraction
- remove RPCMessageQueue abstraction

- [enhancement] add CI support
- add travis support
- add code coverage support
- [enhancement] add logging
- distinguish between Node, Peer, and Resource
- [enhancement] add disk storage implementation

- [fork] fork original repo at https://github.com/bmuller/kademlia
- [enhancement] add unit test coverage to all modules
- [enhancement] add rpc module (similar to protocol but segmenting rpc from kademlia)
- Datagram
- RPCMessageQueue

- [enhancement] continue adding tests and dostctrings
- [enhancement] add quantitative network analyses to confirm implementation
- [enhancement] add various features of the paper
- swap getopt parser for argeparse
- swap ordereddict kbucket node cache for LRU cache

- [refactor] remove config
- [enhancement] add Docker support
- [chore] rename project to `liaa` to avoid pypi namespace collisions
- [bugfix] ensure crawler working properly (ISSUE-28)
- remove kademlia/ sphinx docs
- update CI to push on version branches and master
- base node IDs off of ip:port, and search keys and adjust tests
- [enhancement] add self-signed tls to http iface
- [technical] verify crawling implementation and add tests