Change how public eckeys are managed internally so the interface will be
compatible for example calling bip32key.key.getBitcoinAddress() will just
work as well as functions like wallet.generateAddress().
Make some variables local, and refactor fingerprint call when creating the public derivation (also fixes a bug from previous commit).
Fix clearing the unused private key from public keys (calling on wrong variable).
Add test vector bitcoin addresses.
Merge https://github.com/caedesvvv/bitcoinjs-lib into HEAD
Compiled bitcoinjs.