Revision 494580

New port: sysutils/pass-otp: Pass extension for managing one-time-password (OTP) tokens

A pass extension for managing one-time-password (OTP) tokens.

Features:
- managing and generating OTP tokens
- inserting new OTP key URI
- validating OTP URI
- appending OTP URI to existing password files

WWW: https://github.com/tadfisher/pass-otp

PR:		236126
Submitted by:	alex@xanderio.de (previous version)
Reviewed by:	krion
Approved by:	krion (mentor)
Differential Revision:	https://reviews.freebsd.org/D19434