Use appropriate syntax and names for config logic.

Define separate package for config code.

Configure environment for Linux.

Server runs ok, the game runs but with no window...

Add context on all log items.

Put mocks to directory structure mimicking project structure.

Use abstraction instead of using SDL dependencies.

Ensure game/server configs sit in game directory for easy editing and referencing.

The logging for the network teardown has been put in the appropriate function.

Come up with our own logging system.

Use IZ_ prefix for constants.

Tidy up CMake.

Also provide abstraction to fopen_s only available to Windows.

Include _s wrappers for most standard function calls.

Add documentation for sprites and animation management.

Demonstrate on-the-fly flip for sprites.

TODO comments for implementation.

Make use of sprite loading to streamline the sprite management process.

The sprites are now loaded using a utility function in IZ_video.

The magazines for each weapon except the rifles have been drawn.

Add templates for config item types.

Also updated server's config to use the global config module.

Remove symlinks and make codebase use common modules instead.

Rename files in order to prepare for extraction for publishing
subsystems independently.

Unify config loading in net and video subsystems.

Make sure to have help messages for both the game and the server.

Make the member name generic to accommodate other potential
implementations beyond Websockets.

Provide the facility for the player to retry a failed connection a
certain number of times.

Put input and video subsystems into their own directories.