Merge pull request #27 from whalehub/patch-1

Fix regex for stripping leading hyphens from shell names

Remove any preceding hyphens from invoking shell or script name, redu…

…ce number of calls to encpass_checks, bump version number.

Merge pull request #20 from plyint/help

Fix broken help command on macOS and fallback to less when man is not…

Add command line completion for new version command

Fix minor shell check errors for new version command

Add version command

Improved help documentation for import/export commands when using a p…

…assword

Enforce a password value to be supplied when locking keys

Fixed error scenarios for locking and added shellcheck testing to the…

… README

Updated example.sh to make output of script clearer.