cdr

Generated private key is 31 bytes instead of 32.

2

The derived() function sometimes returns 31 byte keys. In the `derive()` function here: https://github.com/bitpay/bitcore-lib/blob/master/lib/hdprivatekey.js#L194 there is clearly the intention of having the Buffer padded to 32 bytes. But when testing...

Add tutorial for app-specific data

4

Adding a tutorial for using the registry for app-specific data.