- Restores InvalidIndexCantDeriveHardened error in spec
- Passes hardened argument in HDPublicKey (in case the feature is attempted to be used similarly to HDPrivateKey)
- Fixes undefined error with InvalidLength
- Fixes tests to check for the error type
- Various formatting cleanup improvements
- Updated tests to work for both 'testnet' and 'livenet' as the default network.
- Fixed a bug in Address where the network property was being set as a string.
- Fixed a bug in HDKeys to handle serialized keys when the defaultNetwork changed.
100% code coverage for the preconditions module.
Usage:
```
$.checkState(something === anotherthing, 'Expected something to be
anotherthing');
$.checkArgument(something < 100, 'something', 'must be less than 100');
$.checkArgumentType(something, PrivateKey, 'something'); // The third
argument is a helper to mention the name of the argument
$.checkArgumentType(something, PrivateKey); // but it's optional (will
show up as "(unknown argument)")
```
Braydon Fuller
eordano
Yemel Jardi
Manuel Araoz