v5.0.0-1 Prerelease

Changes since 5.0.0-0

Added

• .helpInformation() returns help text as a string, previously a private routine (#1169)
• .parse() implicitly uses process.argv if arguments not specified (#1172)
• optionally specify where .parse() arguments "from", if not following node conventions (#512 #1172)

Changed

• changes to error handling (#1165)
  • throw for author error, not just display message
  • preflight for variadic error
  • add tips to missing subcommand executable
• update dependencies