diff --git a/web/converse/Cargo.lock b/web/converse/Cargo.lock
index b022bdd55..7f72be076 100644
--- a/web/converse/Cargo.lock
+++ b/web/converse/Cargo.lock
@@ -1,5 +1,7 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+version = 3
+
 [[package]]
 name = "actix"
 version = "0.7.9"
@@ -7,14 +9,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c616db5fa4b0c40702fb75201c2af7f8aa8f3a2e2c1dda3b0655772aa949666"
 dependencies = [
  "actix_derive",
- "bitflags 1.2.1",
+ "bitflags 1.3.2",
  "bytes",
  "crossbeam-channel",
  "failure",
  "fnv",
  "futures",
  "libc",
- "log 0.4.14",
+ "log 0.4.16",
  "parking_lot 0.7.1",
  "smallvec 0.6.14",
  "tokio",
@@ -39,11 +41,11 @@ dependencies = [
  "actix",
  "bytes",
  "futures",
- "log 0.4.14",
+ "log 0.4.16",
  "mio",
  "net2",
  "num_cpus",
- "slab 0.4.2",
+ "slab 0.4.6",
  "tokio",
  "tokio-codec",
  "tokio-current-thread",
@@ -64,7 +66,7 @@ dependencies = [
  "actix",
  "actix-net",
  "base64 0.10.1",
- "bitflags 1.2.1",
+ "bitflags 1.3.2",
  "brotli2",
  "byteorder",
  "bytes",
@@ -80,9 +82,9 @@ dependencies = [
  "language-tags",
  "lazy_static",
  "lazycell",
- "log 0.4.14",
- "mime 0.3.16",
- "mime_guess 2.0.3",
+ "log 0.4.16",
+ "mime",
+ "mime_guess",
  "mio",
  "net2",
  "num_cpus",
@@ -94,16 +96,16 @@ dependencies = [
  "serde_json",
  "serde_urlencoded",
  "sha1",
- "slab 0.4.2",
+ "slab 0.4.6",
  "smallvec 0.6.14",
- "time",
+ "time 0.1.43",
  "tokio",
  "tokio-current-thread",
  "tokio-io",
  "tokio-reactor",
  "tokio-tcp",
  "tokio-timer",
- "url",
+ "url 1.7.2",
  "v_htmlescape",
  "version_check 0.1.5",
 ]
@@ -121,9 +123,9 @@ dependencies = [
 
 [[package]]
 name = "addr2line"
-version = "0.14.1"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a55f82cfe485775d02112886f4169bde0c5894d75e79ead7eafe7e40a25e45f7"
+checksum = "b9ecd88a8c8378ca913a680cd98f0f13ac67383d35993f86c90a70e3f137816b"
 dependencies = [
  "gimli",
 ]
@@ -196,39 +198,42 @@ dependencies = [
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.15"
+version = "0.7.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7404febffaa47dac81aa44dba71523c9d069b1bdc50a77db41195149e17f68e5"
+checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
 dependencies = [
- "memchr 2.3.4",
+ "memchr 2.4.1",
+]
+
+[[package]]
+name = "alloc-no-stdlib"
+version = "2.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "35ef4730490ad1c4eae5c4325b2a95f521d023e5c885853ff7aca0a6a1631db3"
+
+[[package]]
+name = "alloc-stdlib"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "697ed7edc0f1711de49ce108c541623a0af97c6c60b2f6e2b65229847ac843c2"
+dependencies = [
+ "alloc-no-stdlib",
 ]
 
 [[package]]
 name = "ansi_term"
-version = "0.11.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
+checksum = "d52a9bb7ec0cf484c551830a7ce27bd20d67eac647e1befb56b0be4ee39a55d2"
 dependencies = [
  "winapi 0.3.9",
 ]
 
-[[package]]
-name = "arrayref"
-version = "0.3.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4c527152e37cf757a3f78aae5a06fbeefdb07ccc535c980a3208ee3060dd544"
-
-[[package]]
-name = "arrayvec"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
-
 [[package]]
 name = "ascii"
-version = "0.8.7"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97be891acc47ca214468e09425d02cef3af2c94d0d82081cd02061f996802f14"
+checksum = "bbf56136a5198c7b01a49e3afcbef6cf84597273d298f54432926024107b0109"
 
 [[package]]
 name = "askama"
@@ -274,26 +279,30 @@ dependencies = [
 
 [[package]]
 name = "autocfg"
-version = "0.1.7"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d49d90015b3c36167a20fe2810c5cd875ad504b39cff3d4eae7977e6b7c1cb2"
+checksum = "0dde43e75fd43e8a1bf86103336bc699aa8d17ad1be60c76c0bdfd4828e19b78"
+dependencies = [
+ "autocfg 1.1.0",
+]
 
 [[package]]
 name = "autocfg"
-version = "1.0.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "backtrace"
-version = "0.3.56"
+version = "0.3.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d117600f438b1707d4e4ae15d3595657288f8235a0eb593e80ecc98ab34e1bc"
+checksum = "5e121dee8023ce33ab248d9ce1493df03c3b38a659b240096fcbd7048ff9c31f"
 dependencies = [
  "addr2line",
+ "cc",
  "cfg-if 1.0.0",
  "libc",
- "miniz_oxide",
+ "miniz_oxide 0.4.4",
  "object",
  "rustc-demangle",
 ]
@@ -331,20 +340,9 @@ checksum = "4efd02e230a02e18f92fc2735f44597385ed02ad8f831e7c1c1156ee5e1ab3a5"
 
 [[package]]
 name = "bitflags"
-version = "1.2.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
-
-[[package]]
-name = "blake2b_simd"
-version = "0.5.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afa748e348ad3be8263be728124b24a24f268266f6f5d58af9d75f6a40b5c587"
-dependencies = [
- "arrayref",
- "arrayvec",
- "constant_time_eq",
-]
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "block-buffer"
@@ -355,6 +353,27 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "brotli"
+version = "3.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1a0b1dbcc8ae29329621f8d4f0d835787c1c38bb1401979b49d13b0b305ff68"
+dependencies = [
+ "alloc-no-stdlib",
+ "alloc-stdlib",
+ "brotli-decompressor",
+]
+
+[[package]]
+name = "brotli-decompressor"
+version = "2.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "59ad2d4653bf5ca36ae797b1f4bb4dbddb60ce49ca4aed8a2ce4829f60425b80"
+dependencies = [
+ "alloc-no-stdlib",
+ "alloc-stdlib",
+]
+
 [[package]]
 name = "brotli-sys"
 version = "0.3.2"
@@ -381,7 +400,7 @@ version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b953a6887648bb07a535631f2bc00fbdb2a2216f135552cb3f534ed136b9c07f"
 dependencies = [
- "memchr 2.3.4",
+ "memchr 2.4.1",
  "safemem",
 ]
 
@@ -403,9 +422,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.0.67"
+version = "1.0.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3c69b077ad434294d3ce9f1f6143a2a4b89a8a2d54ef813d85003a4fd1137fd"
+checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
 
 [[package]]
 name = "cfg-if"
@@ -429,15 +448,15 @@ dependencies = [
  "num-integer",
  "num-traits",
  "serde",
- "time",
+ "time 0.1.43",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "chunked_transfer"
-version = "0.3.1"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "498d20a7aaf62625b9bf26e637cf7736417cde1d0c99f1d04d1170229a85cf87"
+checksum = "fff857943da45f546682664a79488be82e69e43c1a7a2307679ab9afb3a66d2e"
 
 [[package]]
 name = "cipher"
@@ -450,13 +469,13 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "2.33.3"
+version = "2.34.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37e58ac78573c40708d45522f0d80fa2f01cc4f9b4e2bf749807255454312002"
+checksum = "a0610544180c38b88101fecf2dd634b174a62eef6946f84dfc6a7127512b381c"
 dependencies = [
  "ansi_term",
  "atty",
- "bitflags 1.2.1",
+ "bitflags 1.3.2",
  "strsim",
  "textwrap",
  "unicode-width",
@@ -469,7 +488,7 @@ version = "0.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
 dependencies = [
- "bitflags 1.2.1",
+ "bitflags 1.3.2",
 ]
 
 [[package]]
@@ -489,12 +508,6 @@ dependencies = [
  "unicode_categories",
 ]
 
-[[package]]
-name = "constant_time_eq"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
-
 [[package]]
 name = "converse"
 version = "0.1.0"
@@ -511,9 +524,9 @@ dependencies = [
  "failure",
  "futures",
  "hyper",
- "log 0.4.14",
+ "log 0.4.16",
  "md5",
- "mime_guess 2.0.3",
+ "mime_guess",
  "pq-sys",
  "pulldown-cmark",
  "r2d2",
@@ -524,7 +537,7 @@ dependencies = [
  "serde_json",
  "tokio",
  "tokio-timer",
- "url",
+ "url 1.7.2",
  "url_serde",
 ]
 
@@ -539,16 +552,19 @@ dependencies = [
  "hkdf",
  "hmac",
  "percent-encoding 2.1.0",
- "rand 0.8.3",
+ "rand 0.8.5",
  "sha2",
- "time",
+ "time 0.1.43",
 ]
 
 [[package]]
-name = "cpuid-bool"
-version = "0.1.2"
+name = "cpufeatures"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8aebca1129a03dc6dc2b127edd729435bbc4a37e1d5f4d7513165089ceb02634"
+checksum = "59a6001667ab124aebae2a495118e11d30984c3a653e99d86d58971708cf5e4b"
+dependencies = [
+ "libc",
+]
 
 [[package]]
 name = "cpuid-bool"
@@ -558,9 +574,9 @@ checksum = "dcb25d077389e53838a8158c8e99174c5a9d902dee4904320db714f3c653ffba"
 
 [[package]]
 name = "crc32fast"
-version = "1.2.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81156fece84ab6a9f2afdb109ce3ae577e42b1228441eded99bd77f627953b1a"
+checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -587,9 +603,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-deque"
-version = "0.7.3"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f02af974daeee82218205558e51ec8768b48cf524bd01d550abe5573a608285"
+checksum = "c20ff29ded3204c5106278a81a38f4b482636ed4fa1e6cfbeef193291beb29ed"
 dependencies = [
  "crossbeam-epoch",
  "crossbeam-utils 0.7.2",
@@ -602,7 +618,7 @@ version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
  "cfg-if 0.1.10",
  "crossbeam-utils 0.7.2",
  "lazy_static",
@@ -638,27 +654,16 @@ version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3c7c73a2d1e9fc0886a08b93e98eb643461230d5f1925e4036204d5f2e261a8"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
  "cfg-if 0.1.10",
  "lazy_static",
 ]
 
-[[package]]
-name = "crossbeam-utils"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7e9d99fa91428effe99c5c6d4634cdeba32b8cf784fc428a2a687f61a952c49"
-dependencies = [
- "autocfg 1.0.1",
- "cfg-if 1.0.0",
- "lazy_static",
-]
-
 [[package]]
 name = "crypto-mac"
-version = "0.10.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4857fd85a0c34b3c3297875b747c1e02e06b6a0ea32dd892d8192b9ce0813ea6"
+checksum = "bff07008ec701e8028e2ceb8f83f0e4274ee62bd2dbdc4fefff2e9a91824081a"
 dependencies = [
  "generic-array",
  "subtle",
@@ -675,24 +680,24 @@ dependencies = [
 
 [[package]]
 name = "curl"
-version = "0.4.35"
+version = "0.4.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a872858e9cb9e3b96c80dd78774ad9e32e44d3b05dc31e142b858d14aebc82c"
+checksum = "37d855aeef205b43f65a5001e0997d81f8efca7badad4fad7d897aa7f0d0651f"
 dependencies = [
  "curl-sys",
  "libc",
  "openssl-probe",
  "openssl-sys",
  "schannel",
- "socket2",
+ "socket2 0.4.4",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "curl-sys"
-version = "0.4.41+curl-7.75.0"
+version = "0.4.53+curl-7.82.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ec466abd277c7cab2905948f3e94d10bc4963f1f5d47921c1cc4ffd2028fe65"
+checksum = "8092905a5a9502c312f223b2775f57ec5c5b715f9a15ee9d2a8591d1364a0352"
 dependencies = [
  "cc",
  "libc",
@@ -705,22 +710,21 @@ dependencies = [
 
 [[package]]
 name = "deflate"
-version = "0.7.20"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "707b6a7b384888a70c8d2e8650b3e60170dfc6a67bb4aa67b6dfca57af4bedb4"
+checksum = "5f95bf05dffba6e6cce8dfbb30def788154949ccd9aed761b472119c21e01c70"
 dependencies = [
  "adler32",
- "byteorder",
  "gzip-header",
 ]
 
 [[package]]
 name = "diesel"
-version = "1.4.6"
+version = "1.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "047bfc4d5c3bd2ef6ca6f981941046113524b9a9f9a7cbdfdd7ff40f58e6f542"
+checksum = "b28135ecf6b7d446b43e27e225622a038cc4e2930a1022f51cdb97ada19b8e4d"
 dependencies = [
- "bitflags 1.2.1",
+ "bitflags 1.3.2",
  "byteorder",
  "chrono",
  "diesel_derives",
@@ -734,9 +738,9 @@ version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "45f5098f628d02a7a0f68ddba586fb61e80edec3bdc1be3b921f4ceec60858d3"
 dependencies = [
- "proc-macro2 1.0.26",
- "quote 1.0.9",
- "syn 1.0.68",
+ "proc-macro2 1.0.37",
+ "quote 1.0.18",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -748,17 +752,6 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "dirs"
-version = "1.0.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fd78930633bd1c6e35c4b42b1df7b0cbc6bc191146e512bb3bedf243fcc3901"
-dependencies = [
- "libc",
- "redox_users",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "dtoa"
 version = "0.4.8"
@@ -843,7 +836,7 @@ checksum = "15b0a4d2e39f8420210be8b27eeda28029729e2fd4291019455016c348240c38"
 dependencies = [
  "atty",
  "humantime",
- "log 0.4.14",
+ "log 0.4.16",
  "regex",
  "termcolor",
 ]
@@ -882,35 +875,44 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
- "proc-macro2 1.0.26",
- "quote 1.0.9",
- "syn 1.0.68",
+ "proc-macro2 1.0.37",
+ "quote 1.0.18",
+ "syn 1.0.91",
  "synstructure",
 ]
 
 [[package]]
-name = "filetime"
-version = "0.2.14"
+name = "fastrand"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d34cfa13a63ae058bfa601fe9e313bbdb3746427c1459185464ce0fcf62e1e8"
+checksum = "c3fcf0cee53519c866c09b5de1f6c56ff9d647101f81c1964fa632e148896cdf"
+dependencies = [
+ "instant",
+]
+
+[[package]]
+name = "filetime"
+version = "0.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0408e2626025178a6a7f7ffc05a25bc47103229f19c113755de7bf63816290c"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
- "redox_syscall 0.2.5",
+ "redox_syscall 0.2.13",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "flate2"
-version = "1.0.20"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd3aec53de10fe96d7d8c565eb17f2c687bb5518a2ec453b5b1252964526abe0"
+checksum = "b39522e96686d38f4bc984b9198e3a0613264abaebaff2c5c918bfa6b6da09af"
 dependencies = [
  "cfg-if 1.0.0",
  "crc32fast",
  "libc",
  "miniz-sys",
- "miniz_oxide",
+ "miniz_oxide 0.5.1",
 ]
 
 [[package]]
@@ -919,6 +921,16 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "form_urlencoded"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5fc25a87fa4fd2094bffb06925852034d90a17f0d1e05197d4956d3555752191"
+dependencies = [
+ "matches",
+ "percent-encoding 2.1.0",
+]
+
 [[package]]
 name = "fuchsia-cprng"
 version = "0.1.1"
@@ -931,7 +943,7 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
 dependencies = [
- "bitflags 1.2.1",
+ "bitflags 1.3.2",
  "fuchsia-zircon-sys",
 ]
 
@@ -959,12 +971,12 @@ dependencies = [
 
 [[package]]
 name = "generic-array"
-version = "0.14.4"
+version = "0.14.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "501466ecc8a30d1d3b7fc9229b122b2ce8ed6e9d9223f1138d4babb253e51817"
+checksum = "fd48d33ec7f05fbfa152300fdad764757cbded343c1aa1cff2fbaf4134851803"
 dependencies = [
  "typenum",
- "version_check 0.9.3",
+ "version_check 0.9.4",
 ]
 
 [[package]]
@@ -978,24 +990,13 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.1.16"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fc3cb4d91f53b50155bdcfd23f6a4c39ae1969c2ae85982b135750cccaf5fce"
+checksum = "9be70c98951c83b8d2f8f60d7065fa6d5146873094452a1008da8c2f1e4205ad"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
- "wasi 0.9.0+wasi-snapshot-preview1",
-]
-
-[[package]]
-name = "getrandom"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9495705279e7140bf035dde1f6e750c162df8b625267cd52cc44e0b156732c8"
-dependencies = [
- "cfg-if 1.0.0",
- "libc",
- "wasi 0.10.0+wasi-snapshot-preview1",
+ "wasi",
 ]
 
 [[package]]
@@ -1010,9 +1011,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.23.0"
+version = "0.26.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6503fe142514ca4799d4c26297c4248239fe8838d827db6bd6065c6ed29a6ce"
+checksum = "78cc372d058dcf6d5ecd98510e7fbc9e5aec4d21de70f65fea8fecebcd881bd4"
 
 [[package]]
 name = "gzip-header"
@@ -1035,23 +1036,23 @@ dependencies = [
  "futures",
  "http",
  "indexmap",
- "log 0.4.14",
- "slab 0.4.2",
+ "log 0.4.16",
+ "slab 0.4.6",
  "string",
  "tokio-io",
 ]
 
 [[package]]
 name = "hashbrown"
-version = "0.9.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7afe4a420e3fe79967a00898cc1f4db7c8a49a9333a29f8a4bd76a253d5cd04"
+checksum = "ab5ef0d4909ef3724cc8cce6ccc8572c5c817592e9285f5464f8e86f8bd3726e"
 
 [[package]]
 name = "hermit-abi"
-version = "0.1.18"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "322f4de77956e22ed0e5032c359a0f1273f1f7f0d79bfa3b8ffbc730d7fbcc5c"
+checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
 dependencies = [
  "libc",
 ]
@@ -1095,14 +1096,14 @@ checksum = "d6ccf5ede3a895d8856620237b2f02972c1bbc78d2965ad7fe8838d4a0ed41f0"
 dependencies = [
  "bytes",
  "fnv",
- "itoa",
+ "itoa 0.4.8",
 ]
 
 [[package]]
 name = "httparse"
-version = "1.3.5"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "615caabe2c3160b313d52ccc905335f4ed5f10881dd63dc5699d47e90be85691"
+checksum = "6330e8a36bd8c859f3fa6d9382911fbb7147ec39807f63b923933a247240b9ba"
 
 [[package]]
 name = "humantime"
@@ -1126,17 +1127,17 @@ dependencies = [
  "httparse",
  "iovec",
  "language-tags",
- "log 0.4.14",
- "mime 0.3.16",
+ "log 0.4.16",
+ "mime",
  "net2",
  "percent-encoding 1.0.1",
  "relay",
- "time",
+ "time 0.1.43",
  "tokio-core",
  "tokio-io",
  "tokio-proto",
  "tokio-service",
- "unicase 2.6.0",
+ "unicase",
  "want",
 ]
 
@@ -1152,20 +1153,31 @@ dependencies = [
 ]
 
 [[package]]
-name = "indexmap"
-version = "1.6.2"
+name = "idna"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "824845a0bf897a9042383849b02c1bc219c2383772efcd5c6f9766fa4b81aef3"
+checksum = "418a0a6fab821475f634efe3ccc45c013f742efe03d853e8d3355d5cb850ecf8"
 dependencies = [
- "autocfg 1.0.1",
+ "matches",
+ "unicode-bidi",
+ "unicode-normalization",
+]
+
+[[package]]
+name = "indexmap"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f647032dfaa1f8b6dc29bd3edb7bbef4861b8b8007ebb118d6db284fd59f6ee"
+dependencies = [
+ "autocfg 1.1.0",
  "hashbrown",
 ]
 
 [[package]]
 name = "instant"
-version = "0.1.9"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61124eeebbd69b8190558df225adf7e4caafce0d743919e5d6b19652314ec5ec"
+checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -1186,7 +1198,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08f7eadeaf4b52700de180d147c4805f199854600b36faa963d91114827b2ffc"
 dependencies = [
  "error-chain 0.8.1",
- "socket2",
+ "socket2 0.3.19",
  "widestring",
  "winapi 0.3.9",
  "winreg",
@@ -1194,9 +1206,15 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd25036021b0de88a0aff6b850051563c6516d0bf53f8638938edbb9de732736"
+checksum = "b71991ff56294aa922b450139ee08b3bfc70982c6b2c7562771375cf73542dd4"
+
+[[package]]
+name = "itoa"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1aab8fc367588b89dcee83ab0fd66b72b50b72fa1904d7095045ace2b0c81c35"
 
 [[package]]
 name = "kernel32-sys"
@@ -1228,15 +1246,15 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "libc"
-version = "0.2.92"
+version = "0.2.123"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56d855069fafbb9b344c0f962150cd2c1187975cb1c22c1522c240d8c4986714"
+checksum = "cb691a747a7ab48abc15c5b42066eaafde10dc427e3b6ee2a1cf43db04c763bd"
 
 [[package]]
 name = "libz-sys"
-version = "1.1.2"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "602113192b08db8f38796c4e85c39e960c145965140e918018bcde1952429655"
+checksum = "6f35facd4a5673cb5a48822be2be1d4236c1c99cb4113cab7061ac720d5bf859"
 dependencies = [
  "cc",
  "libc",
@@ -1271,10 +1289,11 @@ dependencies = [
 
 [[package]]
 name = "lock_api"
-version = "0.4.3"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a3c91c24eae6777794bb1997ad98bbb87daf92890acab859f7eaa4320333176"
+checksum = "327fa5b6a6940e4699ec49a9beae1ea4845c6bab9314e4f84ac68742139d8c53"
 dependencies = [
+ "autocfg 1.1.0",
  "scopeguard 1.1.0",
 ]
 
@@ -1284,14 +1303,14 @@ version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b"
 dependencies = [
- "log 0.4.14",
+ "log 0.4.16",
 ]
 
 [[package]]
 name = "log"
-version = "0.4.14"
+version = "0.4.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710"
+checksum = "6389c490849ff5bc16be905ae24bc913a9c8892e19b2341dbc175e14c341c2b8"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -1313,9 +1332,9 @@ checksum = "ffbee8634e0d45d258acb448e7eaab3fce7a0a467395d4d9f228e3c1f01fb2e4"
 
 [[package]]
 name = "matches"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ffc5c5338469d4d3ea17d269fa8ea3512ad247247c30bd2df69e68309ed0a08"
+checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f"
 
 [[package]]
 name = "maybe-uninit"
@@ -1340,9 +1359,9 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.3.4"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
+checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a"
 
 [[package]]
 name = "memoffset"
@@ -1350,16 +1369,7 @@ version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "043175f069eda7b85febe4a74abbaeff828d9f8b448515d3151a14a3542811aa"
 dependencies = [
- "autocfg 1.0.1",
-]
-
-[[package]]
-name = "mime"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba626b8a6de5da682e1caa06bdb42a335aee5a84db8e5046a3e8ab17ba0a3ae0"
-dependencies = [
- "log 0.3.9",
+ "autocfg 1.1.0",
 ]
 
 [[package]]
@@ -1370,24 +1380,12 @@ checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
 
 [[package]]
 name = "mime_guess"
-version = "1.8.8"
+version = "2.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "216929a5ee4dd316b1702eedf5e74548c123d370f47841ceaac38ca154690ca3"
+checksum = "4192263c238a5f0d0c6bfd21f336a313a4ce1c450542449ca191bb657b4642ef"
 dependencies = [
- "mime 0.2.6",
- "phf",
- "phf_codegen",
- "unicase 1.4.2",
-]
-
-[[package]]
-name = "mime_guess"
-version = "2.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2684d4c2e97d99848d30b324b00c8fcc7e5c897b7cbb5819b09e7c90e8baf212"
-dependencies = [
- "mime 0.3.16",
- "unicase 2.6.0",
+ "mime",
+ "unicase",
 ]
 
 [[package]]
@@ -1407,7 +1405,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a92518e98c078586bc6c934028adcca4c92a53d6a958196de835170a01d84e4b"
 dependencies = [
  "adler",
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
+]
+
+[[package]]
+name = "miniz_oxide"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2b29bd4bc3f33391105ebee3589c19197c4271e3e5a9ec9bfe8127eeff8f082"
+dependencies = [
+ "adler",
 ]
 
 [[package]]
@@ -1422,10 +1429,10 @@ dependencies = [
  "iovec",
  "kernel32-sys",
  "libc",
- "log 0.4.14",
+ "log 0.4.16",
  "miow",
  "net2",
- "slab 0.4.2",
+ "slab 0.4.6",
  "winapi 0.2.8",
 ]
 
@@ -1454,19 +1461,19 @@ dependencies = [
 
 [[package]]
 name = "multipart"
-version = "0.15.4"
+version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adba94490a79baf2d6a23eac897157047008272fa3eecb3373ae6377b91eca28"
+checksum = "00dec633863867f29cb39df64a397cdf4a6354708ddd7759f70c7fb51c5f9182"
 dependencies = [
  "buf_redux",
  "httparse",
- "log 0.4.14",
- "mime 0.2.6",
- "mime_guess 1.8.8",
+ "log 0.4.16",
+ "mime",
+ "mime_guess",
  "quick-error",
- "rand 0.4.6",
+ "rand 0.8.5",
  "safemem",
- "tempdir",
+ "tempfile",
  "twoway",
 ]
 
@@ -1496,7 +1503,7 @@ version = "4.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2ad2a91a8e869eeb30b9cb3119ae87773a8f4ae617f41b1eb9c154b2905f7bd6"
 dependencies = [
- "memchr 2.3.4",
+ "memchr 2.4.1",
  "version_check 0.1.5",
 ]
 
@@ -1506,7 +1513,7 @@ version = "0.1.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
  "num-traits",
 ]
 
@@ -1516,24 +1523,36 @@ version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
 ]
 
 [[package]]
 name = "num_cpus"
-version = "1.13.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3"
+checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
 dependencies = [
  "hermit-abi",
  "libc",
 ]
 
 [[package]]
-name = "object"
-version = "0.23.0"
+name = "num_threads"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9a7ab5d64814df0fe4a4b5ead45ed6c5f181ee3ff04ba344313a6c80446c5d4"
+checksum = "aba1801fb138d8e85e11d0fc70baf4fe1cdfffda7c6cd34a854905df588e5ed0"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "object"
+version = "0.27.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67ac1d3f9a1d3616fd9a60c8d74296f22406a238b6a72f5cc1e6f314df4ffbf9"
+dependencies = [
+ "memchr 2.4.1",
+]
 
 [[package]]
 name = "opaque-debug"
@@ -1543,17 +1562,17 @@ checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
 [[package]]
 name = "openssl-probe"
-version = "0.1.2"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77af24da69f9d9341038eba93a073b1fdaaa1b788221b00a69bce9e762cb32de"
+checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.61"
+version = "0.9.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "313752393519e876837e09e1fa183ddef0be7735868dced3196f4472d536277f"
+checksum = "7e46109c383602735fa0a2e48dd2b7c892b048e1bf69e5c3b1d804b7d9c203cb"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
  "cc",
  "libc",
  "pkg-config",
@@ -1592,13 +1611,13 @@ dependencies = [
 
 [[package]]
 name = "parking_lot"
-version = "0.11.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d7744ac029df22dca6284efe4e898991d28e3085c706c972bcd7da4a27a15eb"
+checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
 dependencies = [
  "instant",
- "lock_api 0.4.3",
- "parking_lot_core 0.8.3",
+ "lock_api 0.4.7",
+ "parking_lot_core 0.8.5",
 ]
 
 [[package]]
@@ -1631,15 +1650,15 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.8.3"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa7a782938e745763fe6907fc6ba86946d72f49fe7e21de074e08128a99fb018"
+checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216"
 dependencies = [
  "cfg-if 1.0.0",
  "instant",
  "libc",
- "redox_syscall 0.2.5",
- "smallvec 1.6.1",
+ "redox_syscall 0.2.13",
+ "smallvec 1.8.0",
  "winapi 0.3.9",
 ]
 
@@ -1672,50 +1691,11 @@ dependencies = [
  "syn 0.11.11",
 ]
 
-[[package]]
-name = "phf"
-version = "0.7.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3da44b85f8e8dfaec21adae67f95d93244b2ecf6ad2a692320598dcc8e6dd18"
-dependencies = [
- "phf_shared",
-]
-
-[[package]]
-name = "phf_codegen"
-version = "0.7.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b03e85129e324ad4166b06b2c7491ae27fe3ec353af72e72cd1654c7225d517e"
-dependencies = [
- "phf_generator",
- "phf_shared",
-]
-
-[[package]]
-name = "phf_generator"
-version = "0.7.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09364cc93c159b8b06b1f4dd8a4398984503483891b0c26b867cf431fb132662"
-dependencies = [
- "phf_shared",
- "rand 0.6.5",
-]
-
-[[package]]
-name = "phf_shared"
-version = "0.7.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "234f71a15de2288bcb7e3b6515828d22af7ec8598ee6d24c3b526fa0a80b67a0"
-dependencies = [
- "siphasher",
- "unicase 1.4.2",
-]
-
 [[package]]
 name = "pkg-config"
-version = "0.3.19"
+version = "0.3.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3831453b3449ceb48b6d9c7ad7c96d5ea673e9b470a1dc578c2ce6521230884c"
+checksum = "1df8c4ec4b0627e53bdf214615ad287367e482558cf84b109250b37464dc03ae"
 
 [[package]]
 name = "polyval"
@@ -1723,16 +1703,16 @@ version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eebcc4aa140b9abd2bc40d9c3f7ccec842679cd79045ac3a7ac698c1a064b7cd"
 dependencies = [
- "cpuid-bool 0.2.0",
+ "cpuid-bool",
  "opaque-debug",
  "universal-hash",
 ]
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.10"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac74c624d6b2d21f425f752262f42188365d7b8ff1aff74c82e45136510a4857"
+checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
 
 [[package]]
 name = "pq-sys"
@@ -1763,11 +1743,11 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.26"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a152013215dca273577e18d2bf00fa862b89b24169fb78c4c95aeb07992c9cec"
+checksum = "ec757218438d5fda206afc041538b2f6d889286160d649a86a24d37e1235afd1"
 dependencies = [
- "unicode-xid 0.2.1",
+ "unicode-xid 0.2.2",
 ]
 
 [[package]]
@@ -1812,11 +1792,11 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.9"
+version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3d0b9745dc2debf507c8422de05d7226cc1f0644216dfdfead988f9b1ab32a7"
+checksum = "a1feb54ed693b93a84e14094943b84b7c4eae204c512b7ccb95ab0c66d278ad1"
 dependencies = [
- "proc-macro2 1.0.26",
+ "proc-macro2 1.0.37",
 ]
 
 [[package]]
@@ -1825,8 +1805,8 @@ version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "545c5bc2b880973c9c10e4067418407a0ccaa3091781d1671d46eb35107cb26f"
 dependencies = [
- "log 0.4.14",
- "parking_lot 0.11.1",
+ "log 0.4.16",
+ "parking_lot 0.11.2",
  "scheduled-thread-pool",
 ]
 
@@ -1872,11 +1852,11 @@ version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6d71dacdc3c88c1fde3885a3be3fbab9f35724e6ce99467f7d9c5026132184ca"
 dependencies = [
- "autocfg 0.1.7",
+ "autocfg 0.1.8",
  "libc",
  "rand_chacha 0.1.1",
  "rand_core 0.4.2",
- "rand_hc 0.1.0",
+ "rand_hc",
  "rand_isaac",
  "rand_jitter",
  "rand_os",
@@ -1887,14 +1867,13 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.8.3"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ef9e7e66b4468674bfcb0c81af8b7fa0bb154fa9f28eb840da5c447baeb8d7e"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
  "libc",
- "rand_chacha 0.3.0",
- "rand_core 0.6.2",
- "rand_hc 0.3.0",
+ "rand_chacha 0.3.1",
+ "rand_core 0.6.3",
 ]
 
 [[package]]
@@ -1903,18 +1882,18 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "556d3a1ca6600bfcbab7c7c91ccb085ac7fbbcd70e008a98742e7847f4f7bcef"
 dependencies = [
- "autocfg 0.1.7",
+ "autocfg 0.1.8",
  "rand_core 0.3.1",
 ]
 
 [[package]]
 name = "rand_chacha"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e12735cf05c9e10bf21534da50a147b924d555dc7a547c42e6bb2d5b6017ae0d"
+checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
 dependencies = [
  "ppv-lite86",
- "rand_core 0.6.2",
+ "rand_core 0.6.3",
 ]
 
 [[package]]
@@ -1934,11 +1913,11 @@ checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
 
 [[package]]
 name = "rand_core"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34cf66eb183df1c5876e2dcf6b13d57340741e8dc255b48e40a26de954d06ae7"
+checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7"
 dependencies = [
- "getrandom 0.2.2",
+ "getrandom",
 ]
 
 [[package]]
@@ -1950,15 +1929,6 @@ dependencies = [
  "rand_core 0.3.1",
 ]
 
-[[package]]
-name = "rand_hc"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3190ef7066a446f2e7f42e239d161e905420ccab01eb967c9eb27d21b2322a73"
-dependencies = [
- "rand_core 0.6.2",
-]
-
 [[package]]
 name = "rand_isaac"
 version = "0.1.1"
@@ -1999,7 +1969,7 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44"
 dependencies = [
- "autocfg 0.1.7",
+ "autocfg 0.1.8",
  "rand_core 0.4.2",
 ]
 
@@ -2029,40 +1999,29 @@ checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.5"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94341e4e44e24f6b591b59e47a8a027df12e008d73fd5672dbea9cc22f4507d9"
+checksum = "62f25bc4c7e55e0b0b7a1d43fb893f4fa1361d0abe38b9ce4f323c2adfe6ef42"
 dependencies = [
- "bitflags 1.2.1",
-]
-
-[[package]]
-name = "redox_users"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de0737333e7a9502c789a36d7c7fa6092a49895d4faa31ca5df163857ded2e9d"
-dependencies = [
- "getrandom 0.1.16",
- "redox_syscall 0.1.57",
- "rust-argon2",
+ "bitflags 1.3.2",
 ]
 
 [[package]]
 name = "regex"
-version = "1.4.5"
+version = "1.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "957056ecddbeba1b26965114e191d2e8589ce74db242b6ea25fc4062427a5c19"
+checksum = "1a11647b6b25ff05a515cb92c365cec08801e83423a235b51e231e1808747286"
 dependencies = [
  "aho-corasick",
- "memchr 2.3.4",
+ "memchr 2.4.1",
  "regex-syntax",
 ]
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.23"
+version = "0.6.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24d5f089152e60f62d28b835fbff2cd2e8dc0baf1ac13343bef92ab7eed84548"
+checksum = "f497285884f3fcff424ffc933e56d7cbca511def0c9831a7f9b5f6153e3cc89b"
 
 [[package]]
 name = "relay"
@@ -2094,46 +2053,34 @@ dependencies = [
 
 [[package]]
 name = "rouille"
-version = "3.0.0"
+version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "112568052ec17fa26c6c11c40acbb30d3ad244bf3d6da0be181f5e7e42e5004f"
+checksum = "18b2380c42510ef4a28b5f228a174c801e0dec590103e215e60812e2e2f34d05"
 dependencies = [
- "base64 0.9.3",
- "brotli2",
+ "base64 0.13.0",
+ "brotli",
  "chrono",
  "deflate",
  "filetime",
  "multipart",
  "num_cpus",
- "rand 0.5.6",
+ "percent-encoding 2.1.0",
+ "rand 0.8.5",
  "serde",
  "serde_derive",
  "serde_json",
  "sha1",
- "term",
  "threadpool",
- "time",
+ "time 0.3.9",
  "tiny_http",
- "url",
-]
-
-[[package]]
-name = "rust-argon2"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b18820d944b33caa75a71378964ac46f58517c92b6ae5f762636247c09e78fb"
-dependencies = [
- "base64 0.13.0",
- "blake2b_simd",
- "constant_time_eq",
- "crossbeam-utils 0.8.3",
+ "url 2.2.2",
 ]
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.18"
+version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e3bad0ee36814ca07d7968269dd4b7ec89ec2da10c4bb613928d3077083c232"
+checksum = "7ef03e0a2b150c7a90d01faf6254c9c48a41e95fb2a8c2ac1c6f0d2b9aefc342"
 
 [[package]]
 name = "rustc_version"
@@ -2146,9 +2093,9 @@ dependencies = [
 
 [[package]]
 name = "ryu"
-version = "1.0.5"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71d301d4193d031abdd79ff7e3dd721168a9572ef3fe51a1517aba235bd8f86e"
+checksum = "73b4b750c782965c211b42f022f59af1fbceabdd026623714f104152f1ec149f"
 
 [[package]]
 name = "safemem"
@@ -2172,7 +2119,7 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dc6f74fd1204073fa02d5d5d68bec8021be4c38690b61264b2fdb48083d0e7d7"
 dependencies = [
- "parking_lot 0.11.1",
+ "parking_lot 0.11.2",
 ]
 
 [[package]]
@@ -2210,28 +2157,28 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.125"
+version = "1.0.136"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "558dc50e1a5a5fa7112ca2ce4effcb321b0300c0d4ccf0776a9f60cd89031171"
+checksum = "ce31e24b01e1e524df96f1c2fdd054405f8d7376249a5110886fb4b658484789"
 
 [[package]]
 name = "serde_derive"
-version = "1.0.125"
+version = "1.0.136"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b093b7a2bb58203b5da3056c05b4ec1fed827dcfdb37347a8841695263b3d06d"
+checksum = "08597e7152fcd306f41838ed3e37be9eaeed2b61c42e2117266a554fab4662f9"
 dependencies = [
- "proc-macro2 1.0.26",
- "quote 1.0.9",
- "syn 1.0.68",
+ "proc-macro2 1.0.37",
+ "quote 1.0.18",
+ "syn 1.0.91",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.64"
+version = "1.0.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "799e97dc9fdae36a5c8b8f2cae9ce2ee9fdce2058c57a93e6099d919fd982f79"
+checksum = "8e8d9fa5c3b304765ce1fd9c4c8a3de2c8db365a5b91be52f186efc675681d95"
 dependencies = [
- "itoa",
+ "itoa 1.0.1",
  "ryu",
  "serde",
 ]
@@ -2243,45 +2190,48 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "642dd69105886af2efd227f75a520ec9b44a820d65bc133a9131f7d229fd165a"
 dependencies = [
  "dtoa",
- "itoa",
+ "itoa 0.4.8",
  "serde",
- "url",
+ "url 1.7.2",
 ]
 
 [[package]]
 name = "sha1"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
+checksum = "c1da05c97445caa12d05e848c4a4fcbbea29e748ac28f7e80e9b010392063770"
+dependencies = [
+ "sha1_smol",
+]
+
+[[package]]
+name = "sha1_smol"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ae1a47186c03a32177042e55dbc5fd5aee900b8e0069a8d70fba96a9375cd012"
 
 [[package]]
 name = "sha2"
-version = "0.9.3"
+version = "0.9.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa827a14b29ab7f44778d14a88d3cb76e949c45083f7dbfa507d0cb699dc12de"
+checksum = "4d58a1e1bf39749807d89cf2d98ac2dfa0ff1cb3faa38fbb64dd88ac8013d800"
 dependencies = [
  "block-buffer",
  "cfg-if 1.0.0",
- "cpuid-bool 0.1.2",
+ "cpufeatures",
  "digest",
  "opaque-debug",
 ]
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.3.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16f1d0fef1604ba8f7a073c7e701f213e056707210e9020af4528e0101ce11a6"
+checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
 dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "siphasher"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b8de496cf83d4ed58b6be86c3a275b8602f6ffe98d3024a869e124147a9a3ac"
-
 [[package]]
 name = "slab"
 version = "0.3.0"
@@ -2290,9 +2240,9 @@ checksum = "17b4fcaed89ab08ef143da37bc52adbcc04d4a69014f4c1208d6b51f0c47bc23"
 
 [[package]]
 name = "slab"
-version = "0.4.2"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
+checksum = "eb703cfe953bccee95685111adeedb76fabe4e97549a58d16f03ea7b9367bb32"
 
 [[package]]
 name = "smallvec"
@@ -2311,9 +2261,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.6.1"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fe0f37c9e8f3c5a4a66ad655a93c74daac4ad00c441533bf5c6e7990bb42604e"
+checksum = "f2dd574626839106c320a323308629dcb1acfc96e32a8cba364ddc61ac23ee83"
 
 [[package]]
 name = "socket2"
@@ -2326,6 +2276,16 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "66d72b759436ae32898a2af0a14218dbf55efde3feeb170eb623637db85ee1e0"
+dependencies = [
+ "libc",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.0"
@@ -2349,9 +2309,9 @@ checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
 
 [[package]]
 name = "subtle"
-version = "2.4.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e81da0851ada1f3e9d4312c704aa4f8806f0f9d69faaf8df2f3464b4a9437c2"
+checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
 
 [[package]]
 name = "syn"
@@ -2388,13 +2348,13 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.68"
+version = "1.0.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ce15dd3ed8aa2f8eeac4716d6ef5ab58b6b9256db41d7e1a0224c2788e8fd87"
+checksum = "b683b2b825c8eef438b77c36a06dc262294da3d5a5813fac20da149241dcd44d"
 dependencies = [
- "proc-macro2 1.0.26",
- "quote 1.0.9",
- "unicode-xid 0.2.1",
+ "proc-macro2 1.0.37",
+ "quote 1.0.18",
+ "unicode-xid 0.2.2",
 ]
 
 [[package]]
@@ -2408,14 +2368,14 @@ dependencies = [
 
 [[package]]
 name = "synstructure"
-version = "0.12.4"
+version = "0.12.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b834f2d66f734cb897113e34aaff2f1ab4719ca946f9a7358dba8f8064148701"
+checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
 dependencies = [
- "proc-macro2 1.0.26",
- "quote 1.0.9",
- "syn 1.0.68",
- "unicode-xid 0.2.1",
+ "proc-macro2 1.0.37",
+ "quote 1.0.18",
+ "syn 1.0.91",
+ "unicode-xid 0.2.2",
 ]
 
 [[package]]
@@ -2425,31 +2385,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b157868d8ac1f56b64604539990685fa7611d8fa9e5476cf0c02cf34d32917c5"
 
 [[package]]
-name = "tempdir"
-version = "0.3.7"
+name = "tempfile"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15f2b5fb00ccdf689e0149d1b1b3c03fead81c2b37735d812fa8bddbbf41b6d8"
+checksum = "5cdb1ef4eaeeaddc8fbd371e5017057064af0911902ef36b39801f67cc6d79e4"
 dependencies = [
- "rand 0.4.6",
+ "cfg-if 1.0.0",
+ "fastrand",
+ "libc",
+ "redox_syscall 0.2.13",
  "remove_dir_all",
-]
-
-[[package]]
-name = "term"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edd106a334b7657c10b7c540a0106114feadeb4dc314513e97df481d5d966f42"
-dependencies = [
- "byteorder",
- "dirs",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "termcolor"
-version = "1.1.2"
+version = "1.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dfed899f0eb03f32ee8c6a0aabdb8a7949659e3466561fc0adf54e26d88c5f4"
+checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
 dependencies = [
  "winapi-util",
 ]
@@ -2474,33 +2427,42 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.1.44"
+version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255"
+checksum = "ca8a50ef2360fbd1eeb0ecd46795a87a19024eb4b53c5dc916ca1fd95fe62438"
 dependencies = [
  "libc",
- "wasi 0.10.0+wasi-snapshot-preview1",
  "winapi 0.3.9",
 ]
 
 [[package]]
-name = "tiny_http"
-version = "0.6.2"
+name = "time"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1661fa0a44c95d01604bd05c66732a446c657efb62b5164a7a083a3b552b4951"
+checksum = "c2702e08a7a860f005826c6815dcac101b19b5eb330c27fe4a5928fec1d20ddd"
+dependencies = [
+ "libc",
+ "num_threads",
+]
+
+[[package]]
+name = "tiny_http"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ce51b50006056f590c9b7c3808c3bd70f0d1101666629713866c227d6e58d39"
 dependencies = [
  "ascii",
  "chrono",
  "chunked_transfer",
- "log 0.4.14",
- "url",
+ "log 0.4.16",
+ "url 2.2.2",
 ]
 
 [[package]]
 name = "tinyvec"
-version = "1.2.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b5220f05bb7de7f3f53c7c065e1199b3172696fe2db9f9c4d8ad9b4ee74c342"
+checksum = "2c1c1d5a42b6245520c249549ec267180beaffcc0615401ac8e31853d4b6d8d2"
 dependencies = [
  "tinyvec_macros",
 ]
@@ -2555,7 +2517,7 @@ dependencies = [
  "bytes",
  "futures",
  "iovec",
- "log 0.4.14",
+ "log 0.4.16",
  "mio",
  "scoped-tls",
  "tokio",
@@ -2604,7 +2566,7 @@ checksum = "57fc868aae093479e3131e3d165c93b1c7474109d13c90ec0dda2a1bbfff0674"
 dependencies = [
  "bytes",
  "futures",
- "log 0.4.14",
+ "log 0.4.16",
 ]
 
 [[package]]
@@ -2634,11 +2596,11 @@ dependencies = [
  "crossbeam-utils 0.7.2",
  "futures",
  "lazy_static",
- "log 0.4.14",
+ "log 0.4.16",
  "mio",
  "num_cpus",
  "parking_lot 0.9.0",
- "slab 0.4.2",
+ "slab 0.4.6",
  "tokio-executor",
  "tokio-io",
  "tokio-sync",
@@ -2705,9 +2667,9 @@ dependencies = [
  "crossbeam-utils 0.7.2",
  "futures",
  "lazy_static",
- "log 0.4.14",
+ "log 0.4.16",
  "num_cpus",
- "slab 0.4.2",
+ "slab 0.4.6",
  "tokio-executor",
 ]
 
@@ -2719,7 +2681,7 @@ checksum = "93044f2d313c95ff1cb7809ce9a7a05735b012288a888b62d4434fd58c94f296"
 dependencies = [
  "crossbeam-utils 0.7.2",
  "futures",
- "slab 0.4.2",
+ "slab 0.4.6",
  "tokio-executor",
 ]
 
@@ -2731,7 +2693,7 @@ checksum = "e2a0b10e610b39c38b031a2fcab08e4b82f16ece36504988dcbd81dbba650d82"
 dependencies = [
  "bytes",
  "futures",
- "log 0.4.14",
+ "log 0.4.16",
  "mio",
  "tokio-codec",
  "tokio-io",
@@ -2748,7 +2710,7 @@ dependencies = [
  "futures",
  "iovec",
  "libc",
- "log 0.4.14",
+ "log 0.4.16",
  "mio",
  "mio-uds",
  "tokio-codec",
@@ -2774,19 +2736,19 @@ dependencies = [
  "byteorder",
  "failure",
  "futures",
- "idna",
+ "idna 0.1.5",
  "lazy_static",
- "log 0.4.14",
+ "log 0.4.16",
  "rand 0.5.6",
  "smallvec 0.6.14",
- "socket2",
+ "socket2 0.3.19",
  "tokio-executor",
  "tokio-io",
  "tokio-reactor",
  "tokio-tcp",
  "tokio-timer",
  "tokio-udp",
- "url",
+ "url 1.7.2",
 ]
 
 [[package]]
@@ -2798,19 +2760,19 @@ dependencies = [
  "byteorder",
  "failure",
  "futures",
- "idna",
+ "idna 0.1.5",
  "lazy_static",
- "log 0.4.14",
+ "log 0.4.16",
  "rand 0.5.6",
  "smallvec 0.6.14",
- "socket2",
+ "socket2 0.3.19",
  "tokio-executor",
  "tokio-io",
  "tokio-reactor",
  "tokio-tcp",
  "tokio-timer",
  "tokio-udp",
- "url",
+ "url 1.7.2",
 ]
 
 [[package]]
@@ -2824,7 +2786,7 @@ dependencies = [
  "futures",
  "ipconfig",
  "lazy_static",
- "log 0.4.14",
+ "log 0.4.16",
  "lru-cache",
  "resolv-conf",
  "smallvec 0.6.14",
@@ -2844,7 +2806,7 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "59b11b2b5241ba34be09c3cc85a36e56e48f9888862e19cedf23336d35316ed1"
 dependencies = [
- "memchr 2.3.4",
+ "memchr 2.4.1",
 ]
 
 [[package]]
@@ -2855,18 +2817,9 @@ checksum = "a9b2228007eba4120145f785df0f6c92ea538f5a3635a612ecf4e334c8c1446d"
 
 [[package]]
 name = "typenum"
-version = "1.13.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06"
-
-[[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",
-]
+checksum = "dcf81ac59edc17cc8697ff311e8f5ef2d99fcbd9817b34cec66f90b6c3dfd987"
 
 [[package]]
 name = "unicase"
@@ -2874,32 +2827,29 @@ version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "50f37be617794602aabbeee0be4f259dc1778fabe05e2d67ee8f79326d5cb4f6"
 dependencies = [
- "version_check 0.9.3",
+ "version_check 0.9.4",
 ]
 
 [[package]]
 name = "unicode-bidi"
-version = "0.3.4"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
-dependencies = [
- "matches",
-]
+checksum = "1a01404663e3db436ed2746d9fefef640d868edae3cceb81c3b8d5732fda678f"
 
 [[package]]
 name = "unicode-normalization"
-version = "0.1.17"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07fbfce1c8a97d547e8b5334978438d9d6ec8c20e38f56d4a4374d181493eaef"
+checksum = "d54590932941a9e9266f0832deed84ebe1bf2e4c9e4a3554d393d18f5e854bf9"
 dependencies = [
  "tinyvec",
 ]
 
 [[package]]
 name = "unicode-width"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9337591893a19b88d8d87f2cec1e73fad5cdfd10e5a6f349f498ad6ea2ffb1e3"
+checksum = "3ed742d4ea2bd1176e236172c8429aaf54486e7ac098db29ffe6529e0ce50973"
 
 [[package]]
 name = "unicode-xid"
@@ -2915,9 +2865,9 @@ checksum = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
 
 [[package]]
 name = "unicode-xid"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
+checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
 
 [[package]]
 name = "unicode_categories"
@@ -2927,9 +2877,9 @@ checksum = "39ec24b3121d976906ece63c9daad25b85969647682eee313cb5779fdd69e14e"
 
 [[package]]
 name = "universal-hash"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8326b2c654932e3e4f9196e69d08fdf7cfd718e1dc6f66b347e6024a0c961402"
+checksum = "9f214e8f697e925001e66ec2c6e37a4ef93f0f78c2eed7814394e10c62025b05"
 dependencies = [
  "generic-array",
  "subtle",
@@ -2942,11 +2892,23 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
 dependencies = [
  "encoding",
- "idna",
+ "idna 0.1.5",
  "matches",
  "percent-encoding 1.0.1",
 ]
 
+[[package]]
+name = "url"
+version = "2.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a507c383b2d33b5fc35d1861e77e6b383d158b2da5e14fe51b83dfedf6fd578c"
+dependencies = [
+ "form_urlencoded",
+ "idna 0.2.3",
+ "matches",
+ "percent-encoding 2.1.0",
+]
+
 [[package]]
 name = "url_serde"
 version = "0.2.0"
@@ -2954,7 +2916,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "74e7d099f1ee52f823d4bdd60c93c3602043c728f5db3b97bdb548467f7bddea"
 dependencies = [
  "serde",
- "url",
+ "url 1.7.2",
 ]
 
 [[package]]
@@ -2982,9 +2944,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2ca2a14bc3fc5b64d188b087a7d3a927df87b152e941ccfbc66672e20c467ae"
 dependencies = [
  "nom 4.2.3",
- "proc-macro2 1.0.26",
- "quote 1.0.9",
- "syn 1.0.68",
+ "proc-macro2 1.0.37",
+ "quote 1.0.18",
+ "syn 1.0.91",
 ]
 
 [[package]]
@@ -2999,9 +2961,9 @@ dependencies = [
 
 [[package]]
 name = "vcpkg"
-version = "0.2.11"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b00bca6106a5e23f3eee943593759b7fcddb00554332e856d990c893966879fb"
+checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
 
 [[package]]
 name = "vec_map"
@@ -3017,9 +2979,9 @@ checksum = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
 
 [[package]]
 name = "version_check"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
+checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
 [[package]]
 name = "want"
@@ -3028,21 +2990,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a05d9d966753fa4b5c8db73fcab5eed4549cfe0e1e4e66911e5564a0085c35d1"
 dependencies = [
  "futures",
- "log 0.4.14",
+ "log 0.4.16",
  "try-lock",
 ]
 
 [[package]]
 name = "wasi"
-version = "0.9.0+wasi-snapshot-preview1"
+version = "0.10.2+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
-
-[[package]]
-name = "wasi"
-version = "0.10.0+wasi-snapshot-preview1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
+checksum = "fd6fbd9a79829dd1ad0cc20627bf1ed606756a7f77edff7b66b7064f9cb327c6"
 
 [[package]]
 name = "widestring"