Merge commit 'fec26926a8' as 'tokio-tar'

tokio-tar/examples/write.rs

@@ -0,0 +1,16 @@
+extern crate tokio_tar as async_tar;
+
+use async_tar::Builder;
+use tokio::fs::File;
+
+fn main() {
+    tokio::runtime::Runtime::new().unwrap().block_on(async {
+        let file = File::create("foo.tar").await.unwrap();
+        let mut a = Builder::new(file);
+
+        a.append_path("README.md").await.unwrap();
+        a.append_file("lib.rs", &mut File::open("src/lib.rs").await.unwrap())
+            .await
+            .unwrap();
+    });
+}