Auto merge of #181 - servo:example, r=SimonSapin

Fix examples build

Not sure how 0.3 passed Travis without this…

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Author: bors-servo

examples/summarize-events/src/main.rs

@@ -12,7 +12,7 @@ extern crate string_cache;
 extern crate rustc_serialize;
 extern crate phf_shared;
 
-#[path = "../../../string-cache-codegen/shared.rs"]
+#[path = "../../../shared/lib.rs"]
 #[allow(dead_code)]
 mod shared;