chore: add meta stuff

Cargo.toml

@@ -1,8 +1,15 @@
 [package]
 name = "tui-tree-widget"
+description = "Tree Widget for tui-rs"
 version = "0.1.0"
-authors = ["EdJoPaTo <tui-tree-widget-cargo-package@edjopato.de>"]
+authors = ["EdJoPaTo <tui-tree-widget-rust-crate@edjopato.de>"]
 edition = "2018"
+keywords = ["tui", "terminal", "tree", "widget"]
+license = "MIT"
+readme = "readme.md"
+repository = "https://github.com/EdJoPaTo/tui-rs-tree-widget"
+
+exclude = [".github"]
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 

readme.md

@@ -0,0 +1,3 @@
+# TUI Tree Widget
+
+Widget built to show Tree Data structures.