DEVELOPMENT ENVIRONMENT

~liljamo/deck-builder

ref: 7a4f6e5f3fc21b3ebee255d6ceb849fc31cbdf2a deck-builder/sdbclient/src/util d---------
chore(sdbclient): update deps, Cargo.toml format
chore(sdbclient): update deps
sl changes and fixes
Generic functions for saving and loading
Basic menu layout, missing functionality still