Update dependencies with `cargo update`
Update dependencies with `cargo update`

    Updating crates.io index
    Updating git repository `https://github.com/sgrif/swirl.git`
    Updating adler v0.2.2 -> v0.2.3
    Updating aead v0.2.0 -> v0.3.2
    Updating aes v0.3.2 -> v0.4.0
    Updating aes-gcm v0.5.0 -> v0.6.0
    Updating aes-soft v0.3.3 -> v0.4.0
    Updating aesni v0.6.0 -> v0.7.0
      Adding block-cipher v0.7.1
    Removing block-cipher-trait v0.6.2
    Updating bytes v0.5.5 -> v0.5.6
    Updating cookie v0.14.1 -> v0.14.2
    Updating cpuid-bool v0.1.1 -> v0.1.2
    Removing crypto-mac v0.7.0
    Updating ctrlc v3.1.4 -> v3.1.5
    Removing generator v0.6.21
    Updating ghash v0.2.3 -> v0.3.0
    Updating git2 v0.13.6 -> v0.13.8
    Updating h2 v0.2.5 -> v0.2.6
    Updating handlebars v3.2.1 -> v3.3.0
      Adding hashbrown v0.8.1
    Updating hkdf v0.8.0 -> v0.9.0
    Removing hmac v0.7.1
    Updating hyper v0.13.6 -> v0.13.7
    Updating indexmap v1.4.0 -> v1.5.0
      Adding ipnet v2.3.0
    Updating js-sys v0.3.41 -> v0.3.42
    Updating libc v0.2.72 -> v0.2.73
    Updating libgit2-sys v0.12.7+1.0.0 -> v0.12.9+1.0.1
    Updating log v0.4.8 -> v0.4.11
    Removing loom v0.3.4
    Updating pkg-config v0.3.17 -> v0.3.18
    Updating polyval v0.3.3 -> v0.4.0
    Updating proc-macro2 v1.0.18 -> v1.0.19
    Updating redox_syscall v0.1.56 -> v0.1.57
    Updating reqwest v0.10.6 -> v0.10.7
    Removing scoped-tls v0.1.2
    Removing subtle v1.0.0
    Updating syn v1.0.33 -> v1.0.35
    Updating tokio v0.2.21 -> v0.2.22
    Updating tracing v0.1.16 -> v0.1.17
    Updating try-lock v0.2.2 -> v0.2.3
    Updating universal-hash v0.3.0 -> v0.4.0
    Updating wasm-bindgen v0.2.64 -> v0.2.65
    Updating wasm-bindgen-backend v0.2.64 -> v0.2.65
    Updating wasm-bindgen-futures v0.4.14 -> v0.4.15
    Updating wasm-bindgen-macro v0.2.64 -> v0.2.65
    Updating wasm-bindgen-macro-support v0.2.64 -> v0.2.65
    Updating wasm-bindgen-shared v0.2.64 -> v0.2.65
    Updating web-sys v0.3.41 -> v0.3.42
    Removing zeroize v1.1.0

rust-lang/crates.io,rust-lang/crates.io,rust-lang/crates.io,rust-lang/crates.io