Create initial api wrapper (#2)

* Api v0.1?

* Split crates

* Update api

examples/api.rs

@@ -0,0 +1,10 @@
+// Copyright (c) Tribufu. All Rights Reserved
+
+use tribufu::*;
+
+#[tokio::main]
+async fn main() {
+    let api = TribufuApi::default();
+    let games = api.get_games(Some(1)).await.unwrap();
+    println!("{:?}", games);
+}