Dynamics Accounts with GitHub Cannot Use Token

Issue

Dynamic Accounts can be set to use GitHub.com to store credentials, but this requires usage of having account information stored as clear text.  It cannot be stored as encrypted information, and cannot use GitHub's token system either.

Cause

Dynamic Accounts use Spring Cloud Config to manage account access.  Spring Cloud Config for any configuration does not support S3 encryption for secrets, since the secret decryption happens on a different stage. It also cannot access GitHub via Tokens.  So for GitHub configurations, credentials to access the GitHub Account can only be stored as clear text.