I don't know how I ended up with spaces

src/matcher/accept.rs

@@ -76,7 +76,7 @@ let matcher = AcceptHeaderMatcher::new(types);
 # build_simple_router(|route| {
 // use the matcher for your request
 route.post("/foo")
-     .extend_route_matcher(matcher)
+ 	.extend_route_matcher(matcher)
 	 .to(|state| {
 	 	// we know that the client is a modern browser and can handle webp images
 # let IMAGE_WEBP : mime::Mime = "image/webp".parse().unwrap();

src/matcher/access_control_request_method.rs

@@ -48,7 +48,7 @@ impl RouteMatcher for AccessControlRequestMethodMatcher
 	{
 		match HeaderMap::borrow_from(state).get(ACCESS_CONTROL_REQUEST_METHOD)
 			.and_then(|value| value.to_str().ok())
-    		.and_then(|str| str.parse::<Method>().ok())
+			.and_then(|str| str.parse::<Method>().ok())
 		{
 			Some(m) if m == self.method => Ok(()),
 			_ => Err(RouteNonMatch::new(StatusCode::NOT_FOUND))

src/matcher/content_type.rs

@@ -26,7 +26,7 @@ let matcher = ContentTypeMatcher::new(types)
 # build_simple_router(|route| {
 // use the matcher for your request
 route.post("/foo")
-     .extend_route_matcher(matcher)
+ 	.extend_route_matcher(matcher)
 	 .to(|state| {
 	 	let res = create_response(&state, StatusCode::OK, mime::TEXT_PLAIN, "Correct Content Type!");
 		(state, res)