Bump to 0.2.20

Author: alexcrichton

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 
 name = "getopts"
-version = "0.2.19" # don't forget to update html_root_url
+version = "0.2.20" # don't forget to update html_root_url
 authors = ["The Rust Project Developers"]
 license = "MIT/Apache-2.0"
 readme = "README.md"

src/lib.rs

@@ -95,7 +95,7 @@
 #![doc(
     html_logo_url = "https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
     html_favicon_url = "https://www.rust-lang.org/favicon.ico",
-    html_root_url = "https://docs.rs/getopts/0.2.19"
+    html_root_url = "https://docs.rs/getopts/0.2.20"
 )]
 #![deny(missing_docs)]
 #![cfg_attr(test, deny(warnings))]