Shelve GUI system, set up new Rust project structure

packages/render-engine/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "render-engine"
+version = "0.1.0"
+authors = ["Keavon Chambers <keavon@keavon.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

packages/render-engine/src/lib.rs

@@ -0,0 +1,7 @@
+#[cfg(test)]
+mod tests {
+	#[test]
+	fn it_works() {
+		assert_eq!(2 + 2, 4);
+	}
+}