Crypto/Point: Added test coverage and documentation, and refactored validation
Utility for unit conversion
Immutable Address, PublicKey and PrivateKey
Merge pull request #626 from braydonf/ref/crypto-point

Crypto/Point: Added test coverage and documentation, and refactors validation.
sort requires on index
Allow creating instance without new
refactor double quote
Add new test for string values
PublicKey: Added toAddress prototype. Closes #599
Merge pull request #627 from yemel/feature/unit-util

Utility for unit conversion
Address constructor allows an address instance
Base URI class and tests
Add documentation
convert amout to satoshis
Network: Replaced all instances of mainnet with livenet for consistency
Tests: Enable tests for network, include defaultNetwork, check each constant, build browser tests before running to make sure it's up-to-date
Address: Use defaultNetwork if network is not specified
PrivateKey: Use defaultNetwork if not specified
Tests: Check that an Address is using the defaultNetwork
Tests: Check that PrivateKey is using the defaultNetwork