* Implement Bip32 for seed-phrase/passphrase signing (#16942)
* Add Keypair helpers for bip32 derivation
* Plumb bip32 for SignerSourceKind::Ask
* Support full-path querystring
* Use as_ref
* Add public wrappers for from_uri cases
* Support master root derivations (and fix too-deep print
* Add ask:// HD documentation
* Update ASK elsewhere in docs
(cherry picked from commit 694c674aa6
)
# Conflicts:
# programs/bpf/Cargo.lock
* Fix conflict
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>