Add badges and Cargo.toml meta fields (#6)

Closes #3

Cargo.toml

@@ -5,6 +5,10 @@ version = "0.1.0"
 authors = ["Dan Reeves <hey@danreev.es>"]
 repository = "https://github.com/danreeves/cargo-cmd"
 license = "MIT"
+license-file = "LICENSE"
+readme = "README.md"
+categories = ["development-tools::cargo-plugins"]
+keywords = ["cargo", "cmd", "scripts", "commands", "npm"]
 
 [dependencies]
 toml = "0.4.6"
@@ -15,3 +19,6 @@ subprocess = "0.1.13"
 [package.metadata.commands]
 greet = "echo 'Hello, planet!'"
 dev = "cargo watch -s 'clear; cargo build && cargo cmd greet'"
+
+[badges]
+travis-ci = { repository = "danreeves/cargo-cmd", branch = "master" }

README.md

@@ -1,5 +1,10 @@
 # cargo-cmd
 
+[![crates.io version][1]][2]
+[![build status][3]][4]
+[![docs.rs docs][5]][6]
+[![license][7]][8]
+
 Like `npm` scripts, but for `cargo`.
 
 ## Installation
@@ -27,3 +32,15 @@ Hello, planet!
 
 ## License
 [MIT © Dan Reeves](./LICENSE)
+
+
+
+[1]: https://img.shields.io/crates/v/cargo-cmd.svg?style=flat-square
+[2]: https://crates.io/crates/cargo-cmd
+[3]: https://img.shields.io/travis/danreeves/cargo-cmd.svg?style=flat-square
+[4]: https://travis-ci.org/danreeves/cargo-cmd
+[5]: https://img.shields.io/badge/docs-latest-blue.svg?style=flat-square
+[6]: https://docs.rs/cargo-cmd
+[7]: https://img.shields.io/crates/l/cargo-cmd.svg?style=flat-square
+[8]: ./LICENSE
+