Add rustc-serialize dependency to registry

diff --git a/src/registry/Cargo.toml b/src/registry/Cargo.toml
index 0d5104b252c788a4a8cf94a3e6335eba1f3f9036..9c7207a7e73ee261aa13ba422c576a2c7a34eb03 100644 (file)
--- a/src/registry/Cargo.toml
+++ b/src/registry/Cargo.toml
@@ -9,3 +9,4 @@ path = "lib.rs"
 
 [dependencies]
 curl = "0.1.0"
+rustc-serialize = "0.1.1"