Remove references to unused crates.

The cleanup is based on info from using "-W unused-extern-crates".
This commit is contained in:
Zbynek Winkler 2016-04-20 12:50:42 +02:00
parent b021874ba0
commit 41c293293b
22 changed files with 8 additions and 57 deletions

View file

@ -50,7 +50,6 @@ extern crate rustc_serialize;
extern crate script;
extern crate script_traits;
extern crate selectors;
extern crate serde;
extern crate serde_json;
extern crate smallvec;
#[macro_use(atom, ns)] extern crate string_cache;