Add draft of auth flow.
Add draft of auth flow.

alpire/picoCTF-web,cganas/picoCTF-web,picoCTF/picoCTF-web,alpire/picoCTF-web,alpire/picoCTF-web,cganas/picoCTF-web,picoCTF/picoCTF-web,cganas/picoCTF-web,cganas/picoCTF-web,picoCTF/picoCTF-web,picoCTF/picoCTF-web,alpire/picoCTF-web