Merge pull request #457 from dtolnay/defaultfeatures

Fix use of deprecated default_features in Cargo.toml

Author: dtolnay

Cargo.toml

@@ -25,7 +25,7 @@ unicode-ident = "1.0"
 
 [dev-dependencies]
 flate2 = "1.0"
-quote = { version = "1.0", default_features = false }
+quote = { version = "1.0", default-features = false }
 rayon = "1.0"
 rustversion = "1"
 tar = "0.4"