alpha-2.0

Added features:
Password support and checking existence of private key when adding a nickname.

alpha-1.0

Features added:

• Delete nicknames swsh --delete
• Show all nicknames swsh --show
• Show details about a nickname swsh --show [nickname]
• Clear console clear

SWSH - pre-alpha-0.0.1

v0.0.1-pre-alpha

Upload for pre-alpha-0.0.1