Update dependency info

Bump to newest versions of several libraries

diff --git a/Cargo.toml b/Cargo.toml
index 6399eef3c739a1206019ab0621e5962b74d62612..d8487ca07cd8bde578fcddb24962ebb60540bd02 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,17 +10,18 @@ name = "cargo"
 path = "src/cargo/lib.rs"
 
 [dependencies]
-toml = "0.1.4"
-semver = "0.1.0"
-curl = "0.1.0"
-url = "0.2.7"
-tar = "0.1.0"
+toml = "0.1.7"
+semver = "0.1.6"
+curl = "0.1.3"
+tar = "0.1.3"
 flate2 = "0.1.0"
 git2 = "0.1.0"
 glob = "0.1.0"
 time = "0.1.0"
 log = "0.1.0"
-docopt = "0.6.18"
+docopt = "0.6.19"
+url = "0.2.7"
+rustc-serialize = "0.1.1"
 
 [dev-dependencies.hamcrest]
 git = "https://github.com/carllerche/hamcrest-rust.git"