begin adding public keys to my site for personal usage

public/authorized_keys

@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINTEdJjrQae4BH4uxVbx3PqpEciigPMGUiWL2Z6YbJDm cdelorme@spellbook