DEVELOPMENT ENVIRONMENT

~liljamo/deck-builder

ref: 1c410e90d99c724f56dfda40c2e3cc906b55ffa2 deck-builder/sdbclient/src/cfg d---------
Finish register/login, load configs on startup
Change CfgHidden to CfgDev
Constants for Cfg filenames
Serde for Cfg structs
Serde for Cfg structs
Add ProjectDirs resource
Move Cfg things to a new mod