DEVELOPMENT ENVIRONMENT

~liljamo/deck-builder

ref: cd256ffbb613db3b7cbcfe0aa62d8428fe9305df deck-builder/sdbclient/src/cfg d---------
Constants for Cfg filenames
Serde for Cfg structs
Serde for Cfg structs
New CfgUser fields
Add ProjectDirs resource
Move Cfg things to a new mod