Make server optionally have a mountpoint for putting assets.

Copy implementation from lws.

Attempt to connect client to server.

Ensure mounts are configurable.

Add libwebsockets client to game executable.

Properly mock video function dependencies.

Correctly dereference pointers.

Declare variables early on.

Use short names for int types.

Provide default states for input and output.

The game now uses MIDI support for alternative input methods.

Put I/O values to their respective structs.

Ensure each initialization method is in its own source.

Determine config path only once.

Add third-party mocks, specify mock files.

/? Do we need first-party mocks in their own files, or can we provide a
mock flag in the implementation files already?

Make device handling opt-in.