Add buttons dynamically.
Played with dynamic button creation from an array of dictionaries
Created newProfile view and played with TextField
Use App properties to persistently store user profiles
Added cancel button for new profile window.
Inserted some Alloy Model templates. Added some window verbosity.
Initial use of alloy sql persistent storage.
Use Alloy Collection PubSub change. Added clear db btn.
Added some validation to nickname/passphrase.