Merge pull request #18 from GuillaumeGomez/update

Update

Author: GuillaumeGomez

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "doc-comment"
-version = "0.3.1"
+version = "0.3.2"
 authors = ["Guillaume Gomez <[email protected]>"]
 
 documentation = "http://docs.rs/crate/doc-comment"

README.md

@@ -20,6 +20,10 @@ extern crate doc_comment;
 // If you want to test examples in your README file.
 doctest!("../README.md");
 
+// If you want to test your README file ONLY on "cargo test":
+#[cfg(doctest)]
+doctest!("../README.md");
+
 // If you want to document an item:
 doc_comment!(concat!("fooo", "or not foo"), pub struct Foo {});
 ````