From 54452a82a46b7af58376573ce2710e80cf8b29df Mon Sep 17 00:00:00 2001
From: Ryan Ling <ryan@outlook.com.au>
Date: Mon, 4 Jan 2021 16:48:24 +1100
Subject: [PATCH 1/8] Bump mdbook dependency to 0.4

This allows the preprocessor to parse a `SUMMARY.md` that contains book
parts, a feature added in 0.4.0:

- https://github.com/rust-lang/mdBook/pull/1171
- https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-040

This seems to work locally without any code changes.
---
 Cargo.lock | 1168 +++++++++++++++++++++++++---------------------------
 Cargo.toml |    4 +-
 2 files changed, 562 insertions(+), 610 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 30f178d..cb577e7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -21,7 +21,7 @@ dependencies = [
  "markup5ever_rcdom",
  "matches",
  "tendril",
- "url 2.1.1",
+ "url",
 ]
 
 [[package]]
@@ -33,6 +33,12 @@ dependencies = [
  "winapi 0.3.8",
 ]
 
+[[package]]
+name = "anyhow"
+version = "1.0.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee67c11feeac938fae061b232e38e0b6d94f97a9df10e6271319325ac4c56a86"
+
 [[package]]
 name = "atty"
 version = "0.2.14"
@@ -44,49 +50,17 @@ dependencies = [
  "winapi 0.3.8",
 ]
 
-[[package]]
-name = "autocfg"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d49d90015b3c36167a20fe2810c5cd875ad504b39cff3d4eae7977e6b7c1cb2"
-
 [[package]]
 name = "autocfg"
 version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d"
 
-[[package]]
-name = "backtrace"
-version = "0.3.46"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1e692897359247cc6bb902933361652380af0f1b7651ae5c5013407f30e109e"
-dependencies = [
- "backtrace-sys",
- "cfg-if",
- "libc",
- "rustc-demangle",
-]
-
-[[package]]
-name = "backtrace-sys"
-version = "0.1.35"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7de8aba10a69c8e8d7622c5710229485ec32e9d55fdad160ea559c086fdcd118"
-dependencies = [
- "cc",
- "libc",
-]
-
 [[package]]
 name = "base64"
-version = "0.9.3"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "489d6c0ed21b11d038c31b6ceccca973e65d73ba3bd8ecb9a2babf5546164643"
-dependencies = [
- "byteorder",
- "safemem",
-]
+checksum = "3441f0f7b02788e948e47f457ca01f1d7e6d92c693bc132c22b087d3141c03ff"
 
 [[package]]
 name = "bitflags"
@@ -103,7 +77,16 @@ dependencies = [
  "block-padding",
  "byte-tools",
  "byteorder",
- "generic-array",
+ "generic-array 0.12.3",
+]
+
+[[package]]
+name = "block-buffer"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
+dependencies = [
+ "generic-array 0.14.4",
 ]
 
 [[package]]
@@ -129,25 +112,21 @@ checksum = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
 
 [[package]]
 name = "bytes"
-version = "0.4.12"
+version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "206fdffcfa2df7cbe15601ef46c813fce0965eb3286db6b56c583b814b51c81c"
-dependencies = [
- "byteorder",
- "iovec",
-]
+checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
 
 [[package]]
-name = "cc"
-version = "1.0.50"
+name = "cfg-if"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95e28fa049fda1c330bcf9d723be7663a899c4679724b34c81e9f5a326aab8cd"
+checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
 
 [[package]]
 name = "cfg-if"
-version = "0.1.10"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
@@ -176,62 +155,34 @@ dependencies = [
 ]
 
 [[package]]
-name = "cloudabi"
-version = "0.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
-dependencies = [
- "bitflags",
-]
-
-[[package]]
-name = "darling"
-version = "0.8.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9158d690bc62a3a57c3e45b85e4d50de2008b39345592c64efd79345c7e24be0"
-dependencies = [
- "darling_core",
- "darling_macro",
-]
-
-[[package]]
-name = "darling_core"
-version = "0.8.6"
+name = "cpuid-bool"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2a368589465391e127e10c9e3a08efc8df66fd49b87dc8524c764bbe7f2ef82"
-dependencies = [
- "fnv",
- "ident_case",
- "proc-macro2 0.4.30",
- "quote 0.6.13",
- "syn 0.15.44",
-]
+checksum = "8aebca1129a03dc6dc2b127edd729435bbc4a37e1d5f4d7513165089ceb02634"
 
 [[package]]
-name = "darling_macro"
-version = "0.8.6"
+name = "digest"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "244e8987bd4e174385240cde20a3657f607fb0797563c28255c353b5819a07b1"
+checksum = "f3d0c8c8752312f9713efd397ff63acb9f85585afbf179282e720e7704954dd5"
 dependencies = [
- "darling_core",
- "quote 0.6.13",
- "syn 0.15.44",
+ "generic-array 0.12.3",
 ]
 
 [[package]]
 name = "digest"
-version = "0.8.1"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3d0c8c8752312f9713efd397ff63acb9f85585afbf179282e720e7704954dd5"
+checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
 dependencies = [
- "generic-array",
+ "generic-array 0.14.4",
 ]
 
 [[package]]
-name = "either"
-version = "1.5.3"
+name = "dtoa"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb1f6b1ce1c140482ea30ddd3335fc0024ac7ee112895426e0a629a6c20adfe3"
+checksum = "88d7ed2934d741c6b37e33e3832298e8850b53fd2d2bea03873375596c7cea4e"
 
 [[package]]
 name = "elasticlunr-rs"
@@ -248,19 +199,6 @@ dependencies = [
  "strum_macros",
 ]
 
-[[package]]
-name = "env_logger"
-version = "0.6.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aafcde04e90a5226a6443b7aabdb016ba2f8307c847d524724bd9b346dd1a2d3"
-dependencies = [
- "atty",
- "humantime",
- "log 0.4.8",
- "regex",
- "termcolor",
-]
-
 [[package]]
 name = "env_logger"
 version = "0.7.1"
@@ -269,43 +207,11 @@ checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
 dependencies = [
  "atty",
  "humantime",
- "log 0.4.8",
+ "log",
  "regex",
  "termcolor",
 ]
 
-[[package]]
-name = "error-chain"
-version = "0.12.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d371106cc88ffdfb1eabd7111e432da544f16f3e2d7bf1dfe8bf575f1df045cd"
-dependencies = [
- "backtrace",
- "version_check 0.9.1",
-]
-
-[[package]]
-name = "failure"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8529c2421efa3066a5cbd8063d2244603824daccb6936b079010bb2aa89464b"
-dependencies = [
- "backtrace",
- "failure_derive",
-]
-
-[[package]]
-name = "failure_derive"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "030a733c8287d6213886dd487564ff5c8f6aae10278b3588ed177f9d18f8d231"
-dependencies = [
- "proc-macro2 1.0.10",
- "quote 1.0.3",
- "syn 1.0.17",
- "synstructure",
-]
-
 [[package]]
 name = "fake-simd"
 version = "0.1.2"
@@ -318,7 +224,7 @@ version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f59efc38004c988e4201d11d263b8171f49a2e7ec0bdbb71773433f271504a5e"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "redox_syscall",
  "winapi 0.3.8",
@@ -349,12 +255,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "fuchsia-cprng"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
-
 [[package]]
 name = "fuchsia-zircon"
 version = "0.3.3"
@@ -381,6 +281,86 @@ dependencies = [
  "new_debug_unreachable",
 ]
 
+[[package]]
+name = "futures"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b3b0c040a1fe6529d30b3c5944b280c7f0dcb2930d2c3062bca967b602583d0"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "futures-util",
+]
+
+[[package]]
+name = "futures-channel"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4b7109687aa4e177ef6fe84553af6280ef2778bdb7783ba44c9dc3399110fe64"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+]
+
+[[package]]
+name = "futures-core"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "847ce131b72ffb13b6109a221da9ad97a64cbe48feb1028356b836b47b8f1748"
+
+[[package]]
+name = "futures-io"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "611834ce18aaa1bd13c4b374f5d653e1027cf99b6b502584ff8c9a64413b30bb"
+
+[[package]]
+name = "futures-macro"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77408a692f1f97bcc61dc001d752e00643408fbc922e4d634c655df50d595556"
+dependencies = [
+ "proc-macro-hack",
+ "proc-macro2 1.0.24",
+ "quote 1.0.3",
+ "syn 1.0.57",
+]
+
+[[package]]
+name = "futures-sink"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f878195a49cee50e006b02b93cf7e0a95a38ac7b776b4c4d9cc1207cd20fcb3d"
+
+[[package]]
+name = "futures-task"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c554eb5bf48b2426c4771ab68c6b14468b6e76cc90996f528c3338d761a4d0d"
+dependencies = [
+ "once_cell",
+]
+
+[[package]]
+name = "futures-util"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d304cff4a7b99cfb7986f7d43fbe93d175e72e704a8860787cc95e9ffd85cbd2"
+dependencies = [
+ "futures-core",
+ "futures-macro",
+ "futures-sink",
+ "futures-task",
+ "pin-project 1.0.2",
+ "pin-utils",
+ "proc-macro-hack",
+ "proc-macro-nested",
+ "slab",
+]
+
 [[package]]
 name = "generic-array"
 version = "0.12.3"
@@ -390,6 +370,16 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "generic-array"
+version = "0.14.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "501466ecc8a30d1d3b7fc9229b122b2ce8ed6e9d9223f1138d4babb253e51817"
+dependencies = [
+ "typenum",
+ "version_check",
+]
+
 [[package]]
 name = "getopts"
 version = "0.2.21"
@@ -405,7 +395,7 @@ version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7abc8dd8451921606d809ba32e95b6111925cd2906060d2dcc29c070220503eb"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "wasi",
 ]
@@ -425,13 +415,33 @@ version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb"
 
+[[package]]
+name = "h2"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e4728fd124914ad25e99e3d15a9361a879f6620f63cb56bbb08f95abb97a535"
+dependencies = [
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "http",
+ "indexmap",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
+ "tracing-futures",
+]
+
 [[package]]
 name = "handlebars"
 version = "3.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ba758d094d31274eb49d15da6f326b96bf3185239a6359bf684f3d5321148900"
 dependencies = [
- "log 0.4.8",
+ "log",
  "pest",
  "pest_derive",
  "quick-error",
@@ -439,6 +449,37 @@ dependencies = [
  "serde_json",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7afe4a420e3fe79967a00898cc1f4db7c8a49a9333a29f8a4bd76a253d5cd04"
+
+[[package]]
+name = "headers"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed18eb2459bf1a09ad2d6b1547840c3e5e62882fa09b9a6a20b1de8e3228848f"
+dependencies = [
+ "base64",
+ "bitflags",
+ "bytes",
+ "headers-core",
+ "http",
+ "mime",
+ "sha-1 0.8.2",
+ "time",
+]
+
+[[package]]
+name = "headers-core"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7f66481bfee273957b1f20485a4ff3362987f85b2c236580d81b4eb7a326429"
+dependencies = [
+ "http",
+]
+
 [[package]]
 name = "heck"
 version = "0.3.1"
@@ -463,12 +504,33 @@ version = "0.25.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aafcf38a1a36118242d29b92e1b08ef84e67e4a5ed06e0a80be20e6a32bfed6b"
 dependencies = [
- "log 0.4.8",
+ "log",
  "mac",
  "markup5ever",
- "proc-macro2 1.0.10",
+ "proc-macro2 1.0.24",
  "quote 1.0.3",
- "syn 1.0.17",
+ "syn 1.0.57",
+]
+
+[[package]]
+name = "http"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "84129d298a6d57d246960ff8eb831ca4af3f96d29e2e28848dae275408658e26"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
+[[package]]
+name = "http-body"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13d5ff830006f7646652e057693569bfe0d51760c0085a071769d142a205111b"
+dependencies = [
+ "bytes",
+ "http",
 ]
 
 [[package]]
@@ -477,6 +539,12 @@ version = "1.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd179ae861f0c2e53da70d892f5f3029f9594be0c41dc5269cd371691b1dc2f9"
 
+[[package]]
+name = "httpdate"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "494b4d60369511e7dea41cf646832512a94e542f68bb9c49e54518e0f468eb47"
+
 [[package]]
 name = "humantime"
 version = "1.3.0"
@@ -488,34 +556,33 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "0.10.16"
+version = "0.13.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a0652d9a2609a968c14be1a9ea00bf4b1d64e2e1f53a1b51b6fff3a6e829273"
+checksum = "f6ad767baac13b44d4529fcf58ba2cd0995e36e7b435bc5b039de6f47e880dbf"
 dependencies = [
- "base64",
+ "bytes",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "h2",
+ "http",
+ "http-body",
  "httparse",
- "language-tags",
- "log 0.3.9",
- "mime",
- "num_cpus",
- "time",
- "traitobject",
- "typeable",
- "unicase 1.4.2",
- "url 1.7.2",
+ "httpdate",
+ "itoa",
+ "pin-project 1.0.2",
+ "socket2",
+ "tokio",
+ "tower-service",
+ "tracing",
+ "want",
 ]
 
-[[package]]
-name = "ident_case"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
-
 [[package]]
 name = "idna"
-version = "0.1.5"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38f09e0f0b1fb55fdee1f17470ad800da77af5186a1a76c026b679358b7e844e"
+checksum = "02e2673c30ee86b5b96a9cb52ad15718aa1f966f5ab9ad54a8b95d5ca33120a9"
 dependencies = [
  "matches",
  "unicode-bidi",
@@ -523,14 +590,13 @@ dependencies = [
 ]
 
 [[package]]
-name = "idna"
-version = "0.2.0"
+name = "indexmap"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02e2673c30ee86b5b96a9cb52ad15718aa1f966f5ab9ad54a8b95d5ca33120a9"
+checksum = "4fb1fa934250de4de8aef298d81c729a7d33d8c239daa3a7575e6b92bfc7313b"
 dependencies = [
- "matches",
- "unicode-bidi",
- "unicode-normalization",
+ "autocfg",
+ "hashbrown",
 ]
 
 [[package]]
@@ -554,43 +620,21 @@ dependencies = [
 ]
 
 [[package]]
-name = "iovec"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2b3ea6ff95e175473f8ffe6a7eb7c00d054240321b84c57051175fe3c1e075e"
-dependencies = [
- "libc",
-]
-
-[[package]]
-name = "iron"
-version = "0.6.1"
+name = "input_buffer"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6d308ca2d884650a8bf9ed2ff4cb13fbb2207b71f64cda11dc9b892067295e8"
+checksum = "19a8a95243d5a0398cae618ec29477c6e3cb631152be5c19481f80bc71559754"
 dependencies = [
- "hyper",
- "log 0.3.9",
- "mime_guess",
- "modifier",
- "num_cpus",
- "plugin",
- "typemap",
- "url 1.7.2",
+ "bytes",
 ]
 
 [[package]]
-name = "is-match"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e5b386aef33a1c677be65237cb9d32c3f3ef56bd035949710c4bb13083eb053"
-
-[[package]]
-name = "itertools"
-version = "0.8.2"
+name = "iovec"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f56a2d0bc861f9165be4eb3442afd3c236d8a98afd426f65d92324ae1091a484"
+checksum = "b2b3ea6ff95e175473f8ffe6a7eb7c00d054240321b84c57051175fe3c1e075e"
 dependencies = [
- "either",
+ "libc",
 ]
 
 [[package]]
@@ -609,12 +653,6 @@ dependencies = [
  "winapi-build",
 ]
 
-[[package]]
-name = "language-tags"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a"
-
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -633,22 +671,13 @@ version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dea0c0405123bba743ee3f91f49b1c7cfb684eef0da0a50110f758ccf24cdff0"
 
-[[package]]
-name = "log"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b"
-dependencies = [
- "log 0.4.8",
-]
-
 [[package]]
 name = "log"
 version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "14b6052be84e6b71ab17edffc2eeabf5c2c3ae1fdb464aae35ac50c67a44e1f7"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
 ]
 
 [[package]]
@@ -669,9 +698,9 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aae38d669396ca9b707bfc3db254bc382ddb94f57cc5c235f34623a669a01dab"
 dependencies = [
- "log 0.4.8",
- "phf 0.8.0",
- "phf_codegen 0.8.0",
+ "log",
+ "phf",
+ "phf_codegen",
  "serde",
  "serde_derive",
  "serde_json",
@@ -700,47 +729,45 @@ checksum = "7ffc5c5338469d4d3ea17d269fa8ea3512ad247247c30bd2df69e68309ed0a08"
 
 [[package]]
 name = "mdbook"
-version = "0.3.7"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7ec525f7ebccc2dd935c263717250cd37f9a4b264a77c5dbc950ea2734d8159"
+checksum = "714a3ac362b9b32eef9468ecfe604cb8e2204d50793602e9d49fee44781230e7"
 dependencies = [
  "ammonia",
+ "anyhow",
  "chrono",
  "clap",
  "elasticlunr-rs",
- "env_logger 0.6.2",
- "error-chain",
+ "env_logger",
+ "futures-util",
  "gitignore",
  "handlebars",
- "iron",
- "itertools",
  "lazy_static",
- "log 0.4.8",
+ "log",
  "memchr",
  "notify",
  "open",
- "pulldown-cmark 0.6.1",
+ "pulldown-cmark",
  "regex",
  "serde",
  "serde_derive",
  "serde_json",
  "shlex",
- "staticfile",
  "tempfile",
+ "tokio",
  "toml",
- "toml-query",
- "ws",
+ "warp",
 ]
 
 [[package]]
 name = "mdbook-svgbob"
-version = "0.1.1"
+version = "0.2.0"
 dependencies = [
  "clap",
- "env_logger 0.7.1",
- "log 0.4.8",
+ "env_logger",
+ "log",
  "mdbook",
- "pulldown-cmark 0.7.0",
+ "pulldown-cmark",
  "pulldown-cmark-to-cmark",
  "semver",
  "serde",
@@ -758,23 +785,18 @@ checksum = "3728d817d99e5ac407411fa471ff9800a778d88a24685968b36824eaf4bee400"
 
 [[package]]
 name = "mime"
-version = "0.2.6"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba626b8a6de5da682e1caa06bdb42a335aee5a84db8e5046a3e8ab17ba0a3ae0"
-dependencies = [
- "log 0.3.9",
-]
+checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
 
 [[package]]
 name = "mime_guess"
-version = "1.8.8"
+version = "2.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "216929a5ee4dd316b1702eedf5e74548c123d370f47841ceaac38ca154690ca3"
+checksum = "2684d4c2e97d99848d30b324b00c8fcc7e5c897b7cbb5819b09e7c90e8baf212"
 dependencies = [
  "mime",
- "phf 0.7.24",
- "phf_codegen 0.7.24",
- "unicase 1.4.2",
+ "unicase",
 ]
 
 [[package]]
@@ -783,13 +805,13 @@ version = "0.6.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "302dec22bcf6bae6dfb69c647187f4b4d0fb6f535521f7bc022430ce8e12008f"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "fuchsia-zircon",
  "fuchsia-zircon-sys",
  "iovec",
  "kernel32-sys",
  "libc",
- "log 0.4.8",
+ "log",
  "miow",
  "net2",
  "slab",
@@ -803,7 +825,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "52403fe290012ce777c4626790c8951324a2b9e3316b3143779c72b029742f19"
 dependencies = [
  "lazycell",
- "log 0.4.8",
+ "log",
  "mio",
  "slab",
 ]
@@ -820,29 +842,13 @@ dependencies = [
  "ws2_32-sys",
 ]
 
-[[package]]
-name = "modifier"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41f5c9112cb662acd3b204077e0de5bc66305fa8df65c8019d5adb10e9ab6e58"
-
-[[package]]
-name = "mount"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e25c06012941aaf8c75f2eaf7ec5c48cf69f9fc489ab3eb3589edc107e386f0b"
-dependencies = [
- "iron",
- "sequence_trie",
-]
-
 [[package]]
 name = "net2"
 version = "0.2.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "42550d9fb7b6684a6d404d9fa7250c2eb2646df731d1c06afc06dcee9e1bcf88"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "winapi 0.3.8",
 ]
@@ -877,7 +883,7 @@ version = "0.1.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f6ea62e9d81a77cd3ee9a2a5b9b609447857f3d358704331e4ef39eb247fcba"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg",
  "num-traits",
 ]
 
@@ -887,18 +893,14 @@ version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c62be47e61d1842b9170f0fdeec8eba98e60e90e5446449a0545e5152acd7096"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg",
 ]
 
 [[package]]
-name = "num_cpus"
-version = "1.12.0"
+name = "once_cell"
+version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46203554f085ff89c235cd12f7075f3233af9b11ed7c9e16dfe2560d03313ce6"
-dependencies = [
- "hermit-abi",
- "libc",
-]
+checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
 
 [[package]]
 name = "opaque-debug"
@@ -906,6 +908,12 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2839e79665f131bdb5782e51f2c6c9599c133c6098982a54c794358bf432529c"
 
+[[package]]
+name = "opaque-debug"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
+
 [[package]]
 name = "open"
 version = "1.4.0"
@@ -915,12 +923,6 @@ dependencies = [
  "winapi 0.3.8",
 ]
 
-[[package]]
-name = "percent-encoding"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
-
 [[package]]
 name = "percent-encoding"
 version = "2.1.0"
@@ -954,9 +956,9 @@ checksum = "99b8db626e31e5b81787b9783425769681b347011cc59471e33ea46d2ea0cf55"
 dependencies = [
  "pest",
  "pest_meta",
- "proc-macro2 1.0.10",
+ "proc-macro2 1.0.24",
  "quote 1.0.3",
- "syn 1.0.17",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -967,94 +969,104 @@ checksum = "54be6e404f5317079812fc8f9f5279de376d8856929e21c184ecf6bbd692a11d"
 dependencies = [
  "maplit",
  "pest",
- "sha-1",
+ "sha-1 0.8.2",
 ]
 
 [[package]]
 name = "phf"
-version = "0.7.24"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3da44b85f8e8dfaec21adae67f95d93244b2ecf6ad2a692320598dcc8e6dd18"
+checksum = "3dfb61232e34fcb633f43d12c58f83c1df82962dcdfa565a4e866ffc17dafe12"
 dependencies = [
- "phf_shared 0.7.24",
+ "phf_shared",
 ]
 
 [[package]]
-name = "phf"
+name = "phf_codegen"
 version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3dfb61232e34fcb633f43d12c58f83c1df82962dcdfa565a4e866ffc17dafe12"
+checksum = "cbffee61585b0411840d3ece935cce9cb6321f01c45477d30066498cd5e1a815"
 dependencies = [
- "phf_shared 0.8.0",
+ "phf_generator",
+ "phf_shared",
 ]
 
 [[package]]
-name = "phf_codegen"
-version = "0.7.24"
+name = "phf_generator"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b03e85129e324ad4166b06b2c7491ae27fe3ec353af72e72cd1654c7225d517e"
+checksum = "17367f0cc86f2d25802b2c26ee58a7b23faeccf78a396094c13dced0d0182526"
 dependencies = [
- "phf_generator 0.7.24",
- "phf_shared 0.7.24",
+ "phf_shared",
+ "rand",
 ]
 
 [[package]]
-name = "phf_codegen"
+name = "phf_shared"
 version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbffee61585b0411840d3ece935cce9cb6321f01c45477d30066498cd5e1a815"
+checksum = "c00cf8b9eafe68dde5e9eaa2cef8ee84a9336a47d566ec55ca16589633b65af7"
 dependencies = [
- "phf_generator 0.8.0",
- "phf_shared 0.8.0",
+ "siphasher",
 ]
 
 [[package]]
-name = "phf_generator"
-version = "0.7.24"
+name = "pin-project"
+version = "0.4.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09364cc93c159b8b06b1f4dd8a4398984503483891b0c26b867cf431fb132662"
+checksum = "2ffbc8e94b38ea3d2d8ba92aea2983b503cd75d0888d75b86bb37970b5698e15"
 dependencies = [
- "phf_shared 0.7.24",
- "rand 0.6.5",
+ "pin-project-internal 0.4.27",
 ]
 
 [[package]]
-name = "phf_generator"
-version = "0.8.0"
+name = "pin-project"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17367f0cc86f2d25802b2c26ee58a7b23faeccf78a396094c13dced0d0182526"
+checksum = "9ccc2237c2c489783abd8c4c80e5450fc0e98644555b1364da68cc29aa151ca7"
 dependencies = [
- "phf_shared 0.8.0",
- "rand 0.7.3",
+ "pin-project-internal 1.0.2",
 ]
 
 [[package]]
-name = "phf_shared"
-version = "0.7.24"
+name = "pin-project-internal"
+version = "0.4.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "65ad2ae56b6abe3a1ee25f15ee605bacadb9a764edaba9c2bf4103800d4a1895"
+dependencies = [
+ "proc-macro2 1.0.24",
+ "quote 1.0.3",
+ "syn 1.0.57",
+]
+
+[[package]]
+name = "pin-project-internal"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8e8d2bf0b23038a4424865103a4df472855692821aab4e4f5c3312d461d9e5f"
+dependencies = [
+ "proc-macro2 1.0.24",
+ "quote 1.0.3",
+ "syn 1.0.57",
+]
+
+[[package]]
+name = "pin-project-lite"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "234f71a15de2288bcb7e3b6515828d22af7ec8598ee6d24c3b526fa0a80b67a0"
-dependencies = [
- "siphasher 0.2.3",
- "unicase 1.4.2",
-]
+checksum = "c917123afa01924fc84bb20c4c03f004d9c38e5127e3c039bbf7f4b9c76a2f6b"
 
 [[package]]
-name = "phf_shared"
-version = "0.8.0"
+name = "pin-project-lite"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c00cf8b9eafe68dde5e9eaa2cef8ee84a9336a47d566ec55ca16589633b65af7"
-dependencies = [
- "siphasher 0.3.2",
-]
+checksum = "6b063f57ec186e6140e2b8b6921e5f1bd89c7356dda5b33acc5401203ca6131c"
 
 [[package]]
-name = "plugin"
-version = "0.2.6"
+name = "pin-utils"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a6a0dc3910bc8db877ffed8e457763b317cf880df4ae19109b9f77d277cf6e0"
-dependencies = [
- "typemap",
-]
+checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
 name = "pom"
@@ -1074,6 +1086,18 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "925383efa346730478fb4838dbe9137d2a47675ad789c546d150a6e1dd4ab31c"
 
+[[package]]
+name = "proc-macro-hack"
+version = "0.5.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
+
+[[package]]
+name = "proc-macro-nested"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eba180dafb9038b050a4c280019bbedf9f2467b61e5d892dcad585bb57aadc5a"
+
 [[package]]
 name = "proc-macro2"
 version = "0.4.30"
@@ -1085,25 +1109,13 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.10"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df246d292ff63439fea9bc8c0a270bed0e390d5ebd4db4ba15aba81111b5abe3"
+checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
 dependencies = [
  "unicode-xid 0.2.0",
 ]
 
-[[package]]
-name = "pulldown-cmark"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c205cc82214f3594e2d50686730314f817c67ffa80fe800cf0db78c3c2b9d9e"
-dependencies = [
- "bitflags",
- "getopts",
- "memchr",
- "unicase 2.6.0",
-]
-
 [[package]]
 name = "pulldown-cmark"
 version = "0.7.0"
@@ -1113,7 +1125,7 @@ dependencies = [
  "bitflags",
  "getopts",
  "memchr",
- "unicase 2.6.0",
+ "unicase",
 ]
 
 [[package]]
@@ -1122,7 +1134,7 @@ version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c6aa0d4db767ebe1b64b8220f3b0bfa02df20fe53f4597f5e05f27a6fb1bb907"
 dependencies = [
- "pulldown-cmark 0.7.0",
+ "pulldown-cmark",
 ]
 
 [[package]]
@@ -1146,26 +1158,7 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2bdc6c187c65bca4260c9011c9e3132efe4909da44726bad24cf7572ae338d7f"
 dependencies = [
- "proc-macro2 1.0.10",
-]
-
-[[package]]
-name = "rand"
-version = "0.6.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d71dacdc3c88c1fde3885a3be3fbab9f35724e6ce99467f7d9c5026132184ca"
-dependencies = [
- "autocfg 0.1.7",
- "libc",
- "rand_chacha 0.1.1",
- "rand_core 0.4.2",
- "rand_hc 0.1.0",
- "rand_isaac",
- "rand_jitter",
- "rand_os",
- "rand_pcg 0.1.2",
- "rand_xorshift",
- "winapi 0.3.8",
+ "proc-macro2 1.0.24",
 ]
 
 [[package]]
@@ -1176,20 +1169,10 @@ checksum = "6a6b1679d49b24bbfe0c803429aa1874472f50d9b363131f0e89fc356b544d03"
 dependencies = [
  "getrandom",
  "libc",
- "rand_chacha 0.2.2",
- "rand_core 0.5.1",
- "rand_hc 0.2.0",
- "rand_pcg 0.2.1",
-]
-
-[[package]]
-name = "rand_chacha"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "556d3a1ca6600bfcbab7c7c91ccb085ac7fbbcd70e008a98742e7847f4f7bcef"
-dependencies = [
- "autocfg 0.1.7",
- "rand_core 0.3.1",
+ "rand_chacha",
+ "rand_core",
+ "rand_hc",
+ "rand_pcg",
 ]
 
 [[package]]
@@ -1199,24 +1182,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f4c8ed856279c9737206bf725bf36935d8666ead7aa69b52be55af369d193402"
 dependencies = [
  "ppv-lite86",
- "rand_core 0.5.1",
-]
-
-[[package]]
-name = "rand_core"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
-dependencies = [
- "rand_core 0.4.2",
+ "rand_core",
 ]
 
-[[package]]
-name = "rand_core"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
-
 [[package]]
 name = "rand_core"
 version = "0.5.1"
@@ -1226,66 +1194,13 @@ dependencies = [
  "getrandom",
 ]
 
-[[package]]
-name = "rand_hc"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b40677c7be09ae76218dc623efbf7b18e34bced3f38883af07bb75630a21bc4"
-dependencies = [
- "rand_core 0.3.1",
-]
-
 [[package]]
 name = "rand_hc"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca3129af7b92a17112d59ad498c6f81eaf463253766b90396d39ea7a39d6613c"
 dependencies = [
- "rand_core 0.5.1",
-]
-
-[[package]]
-name = "rand_isaac"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ded997c9d5f13925be2a6fd7e66bf1872597f759fd9dd93513dd7e92e5a5ee08"
-dependencies = [
- "rand_core 0.3.1",
-]
-
-[[package]]
-name = "rand_jitter"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1166d5c91dc97b88d1decc3285bb0a99ed84b05cfd0bc2341bdf2d43fc41e39b"
-dependencies = [
- "libc",
- "rand_core 0.4.2",
- "winapi 0.3.8",
-]
-
-[[package]]
-name = "rand_os"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b75f676a1e053fc562eafbb47838d67c84801e38fc1ba459e8f180deabd5071"
-dependencies = [
- "cloudabi",
- "fuchsia-cprng",
- "libc",
- "rand_core 0.4.2",
- "rdrand",
- "winapi 0.3.8",
-]
-
-[[package]]
-name = "rand_pcg"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44"
-dependencies = [
- "autocfg 0.1.7",
- "rand_core 0.4.2",
+ "rand_core",
 ]
 
 [[package]]
@@ -1294,25 +1209,7 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "16abd0c1b639e9eb4d7c50c0b8100b0d0f849be2349829c740fe8e6eb4816429"
 dependencies = [
- "rand_core 0.5.1",
-]
-
-[[package]]
-name = "rand_xorshift"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbf7e9e623549b0e21f6e97cf8ecf247c1a8fd2e8a992ae265314300b2455d5c"
-dependencies = [
- "rand_core 0.3.1",
-]
-
-[[package]]
-name = "rdrand"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
-dependencies = [
- "rand_core 0.3.1",
+ "rand_core",
 ]
 
 [[package]]
@@ -1348,24 +1245,12 @@ dependencies = [
  "winapi 0.3.8",
 ]
 
-[[package]]
-name = "rustc-demangle"
-version = "0.1.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c691c0e608126e00913e33f0ccf3727d5fc84573623b8d65b2df340b5201783"
-
 [[package]]
 name = "ryu"
 version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "535622e6be132bccd223f4bb2b8ac8d53cda3c7a6394944d3b2b33fb974f9d76"
 
-[[package]]
-name = "safemem"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef703b7cb59335eae2eb93ceb664c0eb7ea6bf567079d843e09420219668e072"
-
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -1375,6 +1260,12 @@ dependencies = [
  "winapi-util",
 ]
 
+[[package]]
+name = "scoped-tls"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea6a9290e3c9cf0f18145ef7ffa62d68ee0bf5fcd651017e586dc7fd5da448c2"
+
 [[package]]
 name = "semver"
 version = "0.9.0"
@@ -1390,12 +1281,6 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
-[[package]]
-name = "sequence_trie"
-version = "0.3.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ee22067b7ccd072eeb64454b9c6e1b33b61cd0d49e895fd48676a184580e0c3"
-
 [[package]]
 name = "serde"
 version = "1.0.106"
@@ -1408,9 +1293,9 @@ version = "1.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e549e3abf4fb8621bd1609f11dfc9f5e50320802273b12f3811a67e6716ea6c"
 dependencies = [
- "proc-macro2 1.0.10",
+ "proc-macro2 1.0.24",
  "quote 1.0.3",
- "syn 1.0.17",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -1424,29 +1309,48 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serde_urlencoded"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ec5d77e2d4c73717816afac02670d5c4f534ea95ed430442cad02e7a6e32c97"
+dependencies = [
+ "dtoa",
+ "itoa",
+ "serde",
+ "url",
+]
+
 [[package]]
 name = "sha-1"
 version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7d94d0bede923b3cea61f3f1ff57ff8cdfd77b400fb8f9998949e0cf04163df"
 dependencies = [
- "block-buffer",
- "digest",
+ "block-buffer 0.7.3",
+ "digest 0.8.1",
  "fake-simd",
- "opaque-debug",
+ "opaque-debug 0.2.3",
 ]
 
 [[package]]
-name = "shlex"
-version = "0.1.1"
+name = "sha-1"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fdf1b9db47230893d76faad238fd6097fd6d6a9245cd7a4d90dbd639536bbd2"
+checksum = "ce3cdf1b5e620a498ee6f2a171885ac7e22f0e12089ec4b3d22b84921792507c"
+dependencies = [
+ "block-buffer 0.9.0",
+ "cfg-if 1.0.0",
+ "cpuid-bool",
+ "digest 0.9.0",
+ "opaque-debug 0.3.0",
+]
 
 [[package]]
-name = "siphasher"
-version = "0.2.3"
+name = "shlex"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b8de496cf83d4ed58b6be86c3a275b8602f6ffe98d3024a869e124147a9a3ac"
+checksum = "7fdf1b9db47230893d76faad238fd6097fd6d6a9245cd7a4d90dbd639536bbd2"
 
 [[package]]
 name = "siphasher"
@@ -1467,15 +1371,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "05720e22615919e4734f6a99ceae50d00226c3c5aca406e102ebc33298214e0a"
 
 [[package]]
-name = "staticfile"
-version = "0.5.0"
+name = "socket2"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "babd3fa68bb7e3994ce181c5f21ff3ff5fffef7b18b8a10163b45e4dafc6fb86"
+checksum = "122e570113d28d773067fab24266b66753f6ea915758651696b6e35e49f88d6e"
 dependencies = [
- "iron",
- "mount",
- "time",
- "url 1.7.2",
+ "cfg-if 1.0.0",
+ "libc",
+ "winapi 0.3.8",
 ]
 
 [[package]]
@@ -1486,7 +1389,7 @@ checksum = "2940c75beb4e3bf3a494cef919a747a2cb81e52571e212bfbd185074add7208a"
 dependencies = [
  "lazy_static",
  "new_debug_unreachable",
- "phf_shared 0.8.0",
+ "phf_shared",
  "precomputed-hash",
  "serde",
 ]
@@ -1497,9 +1400,9 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f24c8e5e19d22a726626f1a5e16fe15b132dcf21d10177fa5a45ce7962996b97"
 dependencies = [
- "phf_generator 0.8.0",
- "phf_shared 0.8.0",
- "proc-macro2 1.0.10",
+ "phf_generator",
+ "phf_shared",
+ "proc-macro2 1.0.24",
  "quote 1.0.3",
 ]
 
@@ -1563,24 +1466,12 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0df0eb663f387145cab623dea85b09c2c5b4b0aef44e945d928e682fce71bb03"
-dependencies = [
- "proc-macro2 1.0.10",
- "quote 1.0.3",
- "unicode-xid 0.2.0",
-]
-
-[[package]]
-name = "synstructure"
-version = "0.12.3"
+version = "1.0.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67656ea1dc1b41b1451851562ea232ec2e5a80242139f7e679ceccfb5d61f545"
+checksum = "4211ce9909eb971f111059df92c45640aad50a619cf55cd76476be803c4c68e6"
 dependencies = [
- "proc-macro2 1.0.10",
+ "proc-macro2 1.0.24",
  "quote 1.0.3",
- "syn 1.0.17",
  "unicode-xid 0.2.0",
 ]
 
@@ -1590,9 +1481,9 @@ version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
- "rand 0.7.3",
+ "rand",
  "redox_syscall",
  "remove_dir_all",
  "winapi 0.3.8",
@@ -1647,6 +1538,62 @@ dependencies = [
  "winapi 0.3.8",
 ]
 
+[[package]]
+name = "tokio"
+version = "0.2.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "099837d3464c16a808060bb3f02263b412f6fafcb5d01c533d309985fbeebe48"
+dependencies = [
+ "bytes",
+ "fnv",
+ "futures-core",
+ "iovec",
+ "lazy_static",
+ "memchr",
+ "mio",
+ "pin-project-lite 0.1.11",
+ "slab",
+ "tokio-macros",
+]
+
+[[package]]
+name = "tokio-macros"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e44da00bfc73a25f814cd8d7e57a68a5c31b74b3152a0a1d1f590c97ed06265a"
+dependencies = [
+ "proc-macro2 1.0.24",
+ "quote 1.0.3",
+ "syn 1.0.57",
+]
+
+[[package]]
+name = "tokio-tungstenite"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d9e878ad426ca286e4dcae09cbd4e1973a7f8987d97570e2469703dd7f5720c"
+dependencies = [
+ "futures-util",
+ "log",
+ "pin-project 0.4.27",
+ "tokio",
+ "tungstenite",
+]
+
+[[package]]
+name = "tokio-util"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "be8242891f2b6cbef26a2d7e8605133c2c554cd35b3e4948ea892d6d68436499"
+dependencies = [
+ "bytes",
+ "futures-core",
+ "futures-sink",
+ "log",
+ "pin-project-lite 0.1.11",
+ "tokio",
+]
+
 [[package]]
 name = "toml"
 version = "0.5.6"
@@ -1657,57 +1604,72 @@ dependencies = [
 ]
 
 [[package]]
-name = "toml-query"
-version = "0.9.2"
+name = "tower-service"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e987b6bf443f4b5b3b6f38704195592cca41c5bb7aedd3c3693c7081f8289860"
+
+[[package]]
+name = "tracing"
+version = "0.1.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "654d5afba116c445bb5fb6812e7c3177d90d143427af73f12956f33e18a1cedb"
+checksum = "9f47026cdc4080c07e49b37087de021820269d996f581aac150ef9e5583eefe3"
 dependencies = [
- "failure",
- "failure_derive",
- "is-match",
- "lazy_static",
- "regex",
- "toml",
- "toml-query_derive",
+ "cfg-if 1.0.0",
+ "log",
+ "pin-project-lite 0.2.0",
+ "tracing-core",
 ]
 
 [[package]]
-name = "toml-query_derive"
-version = "0.9.2"
+name = "tracing-core"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "528baacc7fbc5e12b3fc32f483bea1b1cf531afa71cfaae54838d7095a6add9b"
+checksum = "f50de3927f93d202783f4513cda820ab47ef17f624b03c096e86ef00c67e6b5f"
 dependencies = [
- "darling",
- "quote 0.6.13",
- "syn 0.15.44",
+ "lazy_static",
 ]
 
 [[package]]
-name = "traitobject"
-version = "0.1.0"
+name = "tracing-futures"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
+checksum = "ab7bb6f14721aa00656086e9335d363c5c8747bae02ebe32ea2c7dece5689b4c"
+dependencies = [
+ "pin-project 0.4.27",
+ "tracing",
+]
 
 [[package]]
-name = "typeable"
-version = "0.1.2"
+name = "try-lock"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
+checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642"
 
 [[package]]
-name = "typemap"
-version = "0.3.3"
+name = "tungstenite"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "653be63c80a3296da5551e1bfd2cca35227e13cdd08c6668903ae2f4f77aa1f6"
+checksum = "f0308d80d86700c5878b9ef6321f020f29b1bb9d5ff3cab25e75e23f3a492a23"
 dependencies = [
- "unsafe-any",
+ "base64",
+ "byteorder",
+ "bytes",
+ "http",
+ "httparse",
+ "input_buffer",
+ "log",
+ "rand",
+ "sha-1 0.9.2",
+ "url",
+ "utf-8",
 ]
 
 [[package]]
 name = "typenum"
-version = "1.11.2"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d2783fe2d6b8c1101136184eb41be8b1ad379e4657050b8aaff0c79ee7575f9"
+checksum = "373c8a200f9e67a0c95e62a4f52fbf80c23b4381c05a17845531982fa99e6b33"
 
 [[package]]
 name = "ucd-trie"
@@ -1715,22 +1677,13 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "56dee185309b50d1f11bfedef0fe6d036842e3fb77413abef29f8f8d1c5d4c1c"
 
-[[package]]
-name = "unicase"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f4765f83163b74f957c797ad9253caf97f103fb064d3999aea9568d09fc8a33"
-dependencies = [
- "version_check 0.1.5",
-]
-
 [[package]]
 name = "unicase"
 version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "50f37be617794602aabbeee0be4f259dc1778fabe05e2d67ee8f79326d5cb4f6"
 dependencies = [
- "version_check 0.9.1",
+ "version_check",
 ]
 
 [[package]]
@@ -1775,36 +1728,22 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "826e7639553986605ec5979c7dd957c7895e93eabed50ab2ffa7f6128a75097c"
 
-[[package]]
-name = "unsafe-any"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f30360d7979f5e9c6e6cea48af192ea8fab4afb3cf72597154b8f08935bc9c7f"
-dependencies = [
- "traitobject",
-]
-
 [[package]]
 name = "url"
-version = "1.7.2"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
+checksum = "829d4a8476c35c9bf0bbce5a3b23f4106f79728039b726d292bb93bc106787cb"
 dependencies = [
- "idna 0.1.5",
+ "idna",
  "matches",
- "percent-encoding 1.0.1",
+ "percent-encoding",
 ]
 
 [[package]]
-name = "url"
-version = "2.1.1"
+name = "urlencoding"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "829d4a8476c35c9bf0bbce5a3b23f4106f79728039b726d292bb93bc106787cb"
-dependencies = [
- "idna 0.2.0",
- "matches",
- "percent-encoding 2.1.0",
-]
+checksum = "c9232eb53352b4442e40d7900465dfc534e8cb2dc8f18656fcb2ac16112b5593"
 
 [[package]]
 name = "utf-8"
@@ -1818,12 +1757,6 @@ version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "05c78687fb1a80548ae3250346c3db86a80a7cdd77bda190189f2d0a0987c81a"
 
-[[package]]
-name = "version_check"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
-
 [[package]]
 name = "version_check"
 version = "0.9.1"
@@ -1841,6 +1774,43 @@ dependencies = [
  "winapi-util",
 ]
 
+[[package]]
+name = "want"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ce8a968cb1cd110d136ff8b819a556d6fb6d919363c61534f6860c7eb172ba0"
+dependencies = [
+ "log",
+ "try-lock",
+]
+
+[[package]]
+name = "warp"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f41be6df54c97904af01aa23e613d4521eed7ab23537cede692d4058f6449407"
+dependencies = [
+ "bytes",
+ "futures",
+ "headers",
+ "http",
+ "hyper",
+ "log",
+ "mime",
+ "mime_guess",
+ "pin-project 0.4.27",
+ "scoped-tls",
+ "serde",
+ "serde_json",
+ "serde_urlencoded",
+ "tokio",
+ "tokio-tungstenite",
+ "tower-service",
+ "tracing",
+ "tracing-futures",
+ "urlencoding",
+]
+
 [[package]]
 name = "wasi"
 version = "0.9.0+wasi-snapshot-preview1"
@@ -1890,24 +1860,6 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
-[[package]]
-name = "ws"
-version = "0.9.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c51a2c47b5798ccc774ffb93ff536aec7c4275d722fd9c740c83cdd1af1f2d94"
-dependencies = [
- "byteorder",
- "bytes",
- "httparse",
- "log 0.4.8",
- "mio",
- "mio-extras",
- "rand 0.7.3",
- "sha-1",
- "slab",
- "url 2.1.1",
-]
-
 [[package]]
 name = "ws2_32-sys"
 version = "0.2.1"
@@ -1924,7 +1876,7 @@ version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b1b52e6e8614d4a58b8e70cf51ec0cc21b256ad8206708bcff8139b5bbd6a59"
 dependencies = [
- "log 0.4.8",
+ "log",
  "mac",
  "markup5ever",
  "time",
diff --git a/Cargo.toml b/Cargo.toml
index d2799bb..c7e03c9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mdbook-svgbob"
-version = "0.1.1"
+version = "0.2.0"
 authors = ["Alex Koz. <a@koz.email>"]
 description = "SvgBob mdbook preprocessor which swaps code-blocks with neat SVG."
 homepage = "https://nest.pijul.com/fzzr/mdbook-svgbob"
@@ -18,7 +18,7 @@ include = ["src/**/*", "Cargo.toml", "README.md"]
 maintenance = { status = "passively-maintained" }
 
 [dependencies]
-mdbook = "0.3"
+mdbook = "0.4"
 svgbob = "0.4"
 svg = "0.7"
 

From 251c4c8e5d80061a3e69401fb562c653c9befc7d Mon Sep 17 00:00:00 2001
From: Ryan Ling <ryan@outlook.com.au>
Date: Mon, 4 Jan 2021 16:56:21 +1100
Subject: [PATCH 2/8] Bump required rustfmt version

---
 .rustfmt.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.rustfmt.toml b/.rustfmt.toml
index 6c5a099..7017c17 100644
--- a/.rustfmt.toml
+++ b/.rustfmt.toml
@@ -53,7 +53,7 @@ use_field_init_shorthand = false
 force_explicit_abi = true
 condense_wildcard_suffixes = true
 color = "Auto"
-required_version = "1.4.13"
+required_version = "1.4.30"
 unstable_features = true
 disable_all_formatting = false
 skip_children = false

From 73fcdcc598b2dab450c30ceda5cadfb13070bc2f Mon Sep 17 00:00:00 2001
From: Ryan Ling <ryan@outlook.com.au>
Date: Mon, 4 Jan 2021 17:29:56 +1100
Subject: [PATCH 3/8] Take clippy suggestion

---
 src/svgbob.rs | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/src/svgbob.rs b/src/svgbob.rs
index ce01599..49dd0dc 100644
--- a/src/svgbob.rs
+++ b/src/svgbob.rs
@@ -13,16 +13,15 @@ type CfgMap = Map<String, Value>;
 
 
 pub fn cfg_to_settings(cfg: &CfgMap) -> Settings {
-	let mut settings = Settings::default();
-	settings.class = cfg_prop_or(&cfg, "class", Some("bob".to_owned()));
-	settings.text_width = cfg_prop_or(&cfg, "text_width", 8.0);
-	settings.text_height = cfg_prop_or(&cfg, "text_height", 16.0);
-	settings.font_family = cfg_prop_or(&cfg, "font_family", "arial".to_owned());
-	settings.font_size = cfg_prop_or(&cfg, "font_size", 14.0);
-	settings.stroke_color = cfg_prop_or(&cfg, "stroke_color", "var(--fg)".to_owned());
-	settings.stroke_width = cfg_prop_or(&cfg, "stroke_width", 2.0);
-	settings.background_color = cfg_prop_or(&cfg, "background_color", "transparent".to_owned());
-	settings
+	Settings { class: cfg_prop_or(&cfg, "class", Some("bob".to_owned())),
+	           text_width: cfg_prop_or(&cfg, "text_width", 8.0),
+	           text_height: cfg_prop_or(&cfg, "text_height", 16.0),
+	           font_family: cfg_prop_or(&cfg, "font_family", "arial".to_owned()),
+	           font_size: cfg_prop_or(&cfg, "font_size", 14.0),
+	           stroke_color: cfg_prop_or(&cfg, "stroke_color", "var(--fg)".to_owned()),
+	           stroke_width: cfg_prop_or(&cfg, "stroke_width", 2.0),
+	           background_color: cfg_prop_or(&cfg, "background_color", "transparent".to_owned()),
+	           ..Default::default() }
 }
 
 fn cfg_prop_or<'de, T: Deserialize<'de>>(cfg: &CfgMap, key: &str, def: T) -> T {

From 2edba48f158bed303db504e529484d6ac755d23d Mon Sep 17 00:00:00 2001
From: Ryan Ling <ryan@outlook.com.au>
Date: Tue, 5 Jan 2021 09:43:49 +1100
Subject: [PATCH 4/8] Remove cargo-audit install step

https://github.com/actions-rs/install/issues/6
---
 .github/workflows/audit.yml | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index 1ef1559..80c3ee4 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -40,12 +40,5 @@ jobs:
         restore-keys: |
           ${{ runner.os }}-cargo
 
-    - name: Install cargo-audit
-      uses: actions-rs/install@v0.1
-      with:
-        crate: cargo-audit
-        version: latest
-        use-tool-cache: true
-
     - name: Run cargo-audit
-      run: cargo audit --deny-warnings
+      run: cargo audit --deny warnings

From 256714b497c5bc97dc5295948ca19140bd02ae5d Mon Sep 17 00:00:00 2001
From: Ryan Ling <ryan@outlook.com.au>
Date: Tue, 5 Jan 2021 09:53:15 +1100
Subject: [PATCH 5/8] Loosen audit check

We can't solve for the transitive warning in mdbook here.
---
 .github/workflows/audit.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index 80c3ee4..0313e8b 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -41,4 +41,4 @@ jobs:
           ${{ runner.os }}-cargo
 
     - name: Run cargo-audit
-      run: cargo audit --deny warnings
+      run: cargo audit

From 9407fdffcd720691d0437dbd73d84c3f672f125f Mon Sep 17 00:00:00 2001
From: Ryan Ling <ryan@outlook.com.au>
Date: Tue, 5 Jan 2021 10:13:55 +1100
Subject: [PATCH 6/8] Remove redundant RUSTFLAGS

---
 .github/workflows/audit.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index 0313e8b..dfd939a 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -19,7 +19,6 @@ jobs:
         - windows-latest
 
     env:
-      RUSTFLAGS: -D warnings
       RUST_BACKTRACE: full
       CARGO_INCREMENTAL: 1
       RUSTUP_MAX_RETRIES: 10

From 5b1d0d0a9f0f79b06a8de1e9d899be302f94b205 Mon Sep 17 00:00:00 2001
From: Ryan Ling <ryan@outlook.com.au>
Date: Tue, 5 Jan 2021 10:33:06 +1100
Subject: [PATCH 7/8] Update mdbook to v0.4.5

---
 Cargo.lock | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index cb577e7..ea257d4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -729,9 +729,9 @@ checksum = "7ffc5c5338469d4d3ea17d269fa8ea3512ad247247c30bd2df69e68309ed0a08"
 
 [[package]]
 name = "mdbook"
-version = "0.4.4"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "714a3ac362b9b32eef9468ecfe604cb8e2204d50793602e9d49fee44781230e7"
+checksum = "21251d3eb9ca5e8ac5b73384ddaa483a9bbc7d7dcd656b1fa8f266634810334a"
 dependencies = [
  "ammonia",
  "anyhow",

From e518d51a87ed9c5a0da88354d375cddd581e02d5 Mon Sep 17 00:00:00 2001
From: Ryan Ling <ryan@outlook.com.au>
Date: Tue, 5 Jan 2021 10:38:31 +1100
Subject: [PATCH 8/8] Restore RUSTFLAGS on audit

---
 .github/workflows/audit.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index dfd939a..0313e8b 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -19,6 +19,7 @@ jobs:
         - windows-latest
 
     env:
+      RUSTFLAGS: -D warnings
       RUST_BACKTRACE: full
       CARGO_INCREMENTAL: 1
       RUSTUP_MAX_RETRIES: 10