Enable rustdoc for the style crate. Fix #2924.

SimonSapin · SimonSapin · commit 03619b8db742 · 2014-09-27T10:55:35.000+01:00
We’re now at a Rust version that has a fix for rust-lang/rust#16274
diff --git a/components/style/Cargo.toml b/components/style/Cargo.toml
@@ -9,8 +9,6 @@ build = "make -f makefile.cargo"
 name = "style"
 path = "lib.rs"
 
-doc = false
-
 [dependencies.plugins]
 path = "../plugins"
 
