trezor/python-trezor — pull request #21 by ddworken (2014-11-07 00:11:03+00:00)
Title: Use getpass('') and confirm passphrase

Added getpass as a dependency
Switched pin entry from raw_input() to getpass.getpass('')
Switch passphrase entry from raw_input() to getpass.getpass('')
Ask user to confirm passphrase