Hoard 2.3.0

• Recovery words for a forgotten PIN. When you set your hidden library's PIN, Hoard shows 6 recovery
  words, once, and asks you to type two of them back. If you forget your PIN, choose Forgot your
  PIN? and enter the words to set a new one; your hidden items stay hidden. Capitals, numbering and
  the first four letters of each word are all fine, and a misspelt word is pointed out. The words
  are kept only as a slow, salted hash, and wrong ones count toward the same waits as wrong PINs.
• Already have a PIN? Unlock Hidden and choose Create a recovery phrase. New recovery phrase
  replaces an old one.
• The words come from the standard BIP-39 list, but they only unlock Hoard's hidden library. They
  aren't a crypto wallet phrase, and Hoard never asks for a wallet's recovery words.