Update ownership; add lines to basic example.

Author: davidbarsky

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "tracing-tree"
-version = "0.1.1"
-authors = ["David Barsky <me@davidbarsky.com>"]
+version = "0.1.2"
+authors = ["David Barsky <me@davidbarsky.com>", "Nathan Whitaker"]
 edition = "2018"
 license = "MIT OR Apache-2.0"
 description = "a tracing layer that represents prints a heirarchal tree of spans and events."

examples/basic.rs

@@ -3,7 +3,7 @@ use tracing_subscriber::{layer::SubscriberExt, registry::Registry};
 use tracing_tree::HierarchicalLayer;
 
 fn main() {
-    let subscriber = Registry::default().with(HierarchicalLayer::new(2));
+    let subscriber = Registry::default().with(HierarchicalLayer::new(2).with_indent_lines(true));
     tracing::subscriber::set_global_default(subscriber).unwrap();
 
     let app_span = span!(Level::TRACE, "hierarchical-example", version = %0.1);