Auto merge of #224 - mbrubeck:cfg, r=pcwalton
Auto merge of #224 - mbrubeck:cfg, r=pcwalton

Update dependencies in Cargo.toml to match src/lib.rs

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mbrubeck/rust-azure,servo/rust-azure,servo/rust-azure,servo/rust-azure,servo/rust-azure,mbrubeck/rust-azure,mbrubeck/rust-azure,mbrubeck/rust-azure,mbrubeck/rust-azure,servo/rust-azure