diff --git a/Cargo.lock b/Cargo.lock
index 232f724c..628cc1a0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8,9 +8,9 @@ checksum = "5d2e7343e7fc9de883d1b0341e0b13970f764c14101234857d2ddafa1cb1cac2"
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.7"
+version = "0.7.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f56c476256dc249def911d6f7580b5fc7e875895b5d7ee88f5d602208035744"
+checksum = "8716408b8bc624ed7f65d223ddb9ac2d044c0547b6fa4b0d554f3a9540496ada"
 dependencies = [
  "memchr",
 ]
@@ -64,9 +64,9 @@ checksum = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d"
 
 [[package]]
 name = "backtrace"
-version = "0.3.43"
+version = "0.3.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f80256bc78f67e7df7e36d77366f636ed976895d91fe2ab9efa3973e8fe8c4f"
+checksum = "ad235dabf00f36301792cfe82499880ba54c6486be094d1047b02bacb67c14e8"
 dependencies = [
  "backtrace-sys",
  "cfg-if",
@@ -76,9 +76,9 @@ dependencies = [
 
 [[package]]
 name = "backtrace-sys"
-version = "0.1.32"
+version = "0.1.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d6575f128516de27e3ce99689419835fce9643a9b215a14d2b5b685be018491"
+checksum = "e17b52e737c40a7d75abca20b29a19a0eb7ba9fc72c5a72dd282a0a3c2c0dc35"
 dependencies = [
  "cc",
  "libc",
@@ -212,9 +212,9 @@ checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
 
 [[package]]
 name = "byteorder"
-version = "1.3.2"
+version = "1.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7c3dd8985a7111efc5c80b44e23ecdd8c007de8ade3b96595387e812b957cf5"
+checksum = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
 
 [[package]]
 name = "bytes"
@@ -260,9 +260,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.10"
+version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31850b4a4d6bae316f7a09e691c944c28299298837edc0a03f755618c23cbc01"
+checksum = "80094f509cf8b5ae86a4966a39b3ff66cd7e2a3e594accec3743ff3fabeab5b2"
 dependencies = [
  "num-integer",
  "num-traits",
@@ -329,9 +329,9 @@ dependencies = [
 
 [[package]]
 name = "core-foundation"
-version = "0.6.4"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25b9e03f145fd4f2bf705e07b900cd41fc636598fe5dc452fd0db1441c3f496d"
+checksum = "57d24c7a13c43e870e37c1556b74555437870a04514f7685f5b354e090567171"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -339,9 +339,9 @@ dependencies = [
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.6.2"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7ca8a5221364ef15ce201e8ed2f609fc312682a8f4e0e3d4aa5879764e0fa3b"
+checksum = "b3a71ab494c0b5b860bdc8407ae08978052417070c2ced38573a9157ad75b8ac"
 
 [[package]]
 name = "crc32fast"
@@ -354,54 +354,47 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-deque"
-version = "0.7.2"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3aa945d63861bfe624b55d153a39684da1e8c0bc8fba932f7ee3a3c16cea3ca"
+checksum = "9f02af974daeee82218205558e51ec8768b48cf524bd01d550abe5573a608285"
 dependencies = [
  "crossbeam-epoch",
- "crossbeam-utils 0.7.0",
+ "crossbeam-utils",
+ "maybe-uninit",
 ]
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.8.0"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5064ebdbf05ce3cb95e45c8b086f72263f4166b29b97f6baff7ef7fe047b55ac"
+checksum = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace"
 dependencies = [
- "autocfg 0.1.7",
+ "autocfg 1.0.0",
  "cfg-if",
- "crossbeam-utils 0.7.0",
+ "crossbeam-utils",
  "lazy_static",
+ "maybe-uninit",
  "memoffset",
  "scopeguard",
 ]
 
 [[package]]
 name = "crossbeam-queue"
-version = "0.1.2"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c979cd6cfe72335896575c6b5688da489e420d36a27a0b9eb0c73db574b4a4b"
-dependencies = [
- "crossbeam-utils 0.6.6",
-]
-
-[[package]]
-name = "crossbeam-utils"
-version = "0.6.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04973fa96e96579258a5091af6003abde64af786b860f18622b82e026cca60e6"
+checksum = "c695eeca1e7173472a32221542ae469b3e9aac3a4fc81f7696bcad82029493db"
 dependencies = [
  "cfg-if",
- "lazy_static",
+ "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.7.0"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce446db02cdc3165b94ae73111e570793400d0794e46125cc4056c81cbb039f4"
+checksum = "c3c7c73a2d1e9fc0886a08b93e98eb643461230d5f1925e4036204d5f2e261a8"
 dependencies = [
- "autocfg 0.1.7",
+ "autocfg 1.0.0",
  "cfg-if",
  "lazy_static",
 ]
@@ -428,9 +421,9 @@ dependencies = [
 
 [[package]]
 name = "data-encoding"
-version = "2.1.2"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4f47ca1860a761136924ddd2422ba77b2ea54fe8cc75b9040804a0d9d32ad97"
+checksum = "11c0346158a19b3627234e15596f5e465c360fcdb97d817bcb255e0510f5a788"
 
 [[package]]
 name = "data-url"
@@ -442,13 +435,13 @@ dependencies = [
 
 [[package]]
 name = "derive_more"
-version = "0.99.2"
+version = "0.99.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2159be042979966de68315bce7034bb000c775f22e3e834e1c52ff78f041cae8"
+checksum = "a806e96c59a76a5ba6e18735b6cf833344671e61e7863f2edb5c518ea2cac95c"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -466,7 +459,7 @@ version = "0.3.0"
 source = "git+https://github.com/SergioBenitez/Devise.git?rev=e58b3ac9a#e58b3ac9afc3b6ff10a8aaf02a3e768a8f530089"
 dependencies = [
  "devise_core",
- "quote 1.0.2",
+ "quote 1.0.3",
 ]
 
 [[package]]
@@ -475,9 +468,9 @@ version = "0.3.0"
 source = "git+https://github.com/SergioBenitez/Devise.git?rev=e58b3ac9a#e58b3ac9afc3b6ff10a8aaf02a3e768a8f530089"
 dependencies = [
  "bitflags",
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -503,9 +496,9 @@ version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "45f5098f628d02a7a0f68ddba586fb61e80edec3bdc1be3b921f4ceec60858d3"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -663,18 +656,18 @@ dependencies = [
 
 [[package]]
 name = "error-chain"
-version = "0.12.1"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ab49e9dcb602294bc42f9a7dfc9bc6e936fca4418ea300dbfb84fe16de0b7d9"
+checksum = "d371106cc88ffdfb1eabd7111e432da544f16f3e2d7bf1dfe8bf575f1df045cd"
 dependencies = [
- "version_check 0.1.5",
+ "version_check 0.9.1",
 ]
 
 [[package]]
 name = "failure"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8273f13c977665c5db7eb2b99ae520952fe5ac831ae4cd09d80c4c7042b5ed9"
+checksum = "b8529c2421efa3066a5cbd8063d2244603824daccb6936b079010bb2aa89464b"
 dependencies = [
  "backtrace",
  "failure_derive",
@@ -682,13 +675,13 @@ dependencies = [
 
 [[package]]
 name = "failure_derive"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bc225b78e0391e4b8683440bf2e63c2deeeb2ce5189eab46e2b68c6d3725d08"
+checksum = "030a733c8287d6213886dd487564ff5c8f6aae10278b3588ed177f9d18f8d231"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
  "synstructure",
 ]
 
@@ -904,9 +897,9 @@ dependencies = [
 
 [[package]]
 name = "hermit-abi"
-version = "0.1.6"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eff2656d88f158ce120947499e971d743c05dbcbed62e5bd2f38f1698bbc3772"
+checksum = "1010591b26bbfe835e9faeabeb11866061cc7dcebffd56ad7d0942d0e61aefd8"
 dependencies = [
  "libc",
 ]
@@ -934,9 +927,9 @@ dependencies = [
 
 [[package]]
 name = "hostname"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01b1af8d6d068ba9de1c39c6ff0d879aed20f74873d4d3929a4535000bb07886"
+checksum = "3c731c3e10504cc8ed35cfe2f1db4c9274c3d35fa486e3b31df46f068ef3e867"
 dependencies = [
  "libc",
  "match_cfg",
@@ -1084,9 +1077,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "1.3.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b54058f0a6ff80b6803da8faf8997cde53872b38f4023728f6830b06cd3c0dc"
+checksum = "076f042c5b7b98f31d205f1249267e12a6518c1481e9dae9764af19b707d2292"
 dependencies = [
  "autocfg 1.0.0",
 ]
@@ -1185,15 +1178,15 @@ dependencies = [
  "nom",
  "serde",
  "serde_json",
- "time 0.2.6",
+ "time 0.2.7",
  "uuid 0.8.1",
 ]
 
 [[package]]
 name = "lexical-core"
-version = "0.4.6"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2304bccb228c4b020f3a4835d247df0a02a7c4686098d4167762cfbbe4c5cb14"
+checksum = "d7043aa5c05dd34fb73b47acb8c3708eac428de4545ea3682ed2f11293ebd890"
 dependencies = [
  "arrayvec",
  "cfg-if",
@@ -1204,9 +1197,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.66"
+version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d515b1f41455adea1313a4a2ac8a8a477634fbae63cc6100e3aebb207ce61558"
+checksum = "eb147597cdf94ed43ab7a9038716637d2d1bf2bc571da995d0028dec06bd3018"
 
 [[package]]
 name = "libsqlite3-sys"
@@ -1294,9 +1287,9 @@ checksum = "60302e4db3a61da70c0cb7991976248362f30319e88850c487b9b95bbf059e00"
 
 [[package]]
 name = "memchr"
-version = "2.3.0"
+version = "2.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3197e20c7edb283f87c071ddfc7a2cca8f8e0b888c242959846a6fce03c72223"
+checksum = "3728d817d99e5ac407411fa471ff9800a778d88a24685968b36824eaf4bee400"
 
 [[package]]
 name = "memoffset"
@@ -1323,9 +1316,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "719ef0bc7f531428764c9b70661c14abd50a7f3d21f355752d9985aa21251c9e"
 dependencies = [
  "migrations_internals",
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -1345,9 +1338,9 @@ checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
 
 [[package]]
 name = "mime_guess"
-version = "1.8.7"
+version = "1.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d977de9ee851a0b16e932979515c0f3da82403183879811bc97d50bd9cc50f7"
+checksum = "216929a5ee4dd316b1702eedf5e74548c123d370f47841ceaac38ca154690ca3"
 dependencies = [
  "mime 0.2.6",
  "phf",
@@ -1357,9 +1350,9 @@ dependencies = [
 
 [[package]]
 name = "mime_guess"
-version = "2.0.1"
+version = "2.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a0ed03949aef72dbdf3116a383d7b38b4768e6f960528cd6a6044aa9ed68599"
+checksum = "2684d4c2e97d99848d30b324b00c8fcc7e5c897b7cbb5819b09e7c90e8baf212"
 dependencies = [
  "mime 0.3.16",
  "unicase 2.6.0",
@@ -1367,9 +1360,9 @@ dependencies = [
 
 [[package]]
 name = "miniz_oxide"
-version = "0.3.5"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f3f74f726ae935c3f514300cc6773a0c9492abc5e972d42ba0c0ebb88757625"
+checksum = "aa679ff6578b1cddee93d7e82e263b94a575e0bfced07284eb0c037c1d2416a5"
 dependencies = [
  "adler32",
 ]
@@ -1427,7 +1420,7 @@ dependencies = [
  "httparse",
  "log 0.4.8",
  "mime 0.2.6",
- "mime_guess 1.8.7",
+ "mime_guess 1.8.8",
  "quick-error",
  "rand 0.6.5",
  "safemem",
@@ -1447,9 +1440,9 @@ dependencies = [
 
 [[package]]
 name = "native-tls"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b2df1a4c22fd44a62147fd8f13dd0f95c9d8ca7b2610299b2a2f9cf8964274e"
+checksum = "2b0d88c06fe90d5ee94048ba40409ef1d9315d86f6f38c2efdaad4fb50c58b2d"
 dependencies = [
  "lazy_static",
  "libc",
@@ -1488,13 +1481,13 @@ checksum = "72ef4a56884ca558e5ddb05a1d1e7e1bfd9a68d9ed024c21704cc98872dae1bb"
 
 [[package]]
 name = "nom"
-version = "5.1.0"
+version = "5.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c433f4d505fe6ce7ff78523d2fa13a0b9f2690e181fc26168bcbe5ccc5d14e07"
+checksum = "0b471253da97532da4b61552249c521e01e736071f71c1a4f7ebbfbf0a06aad6"
 dependencies = [
  "lexical-core",
  "memchr",
- "version_check 0.1.5",
+ "version_check 0.9.1",
 ]
 
 [[package]]
@@ -1521,9 +1514,9 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c8b15b261814f992e33760b1fca9fe8b693d8a65299f20c9901688636cfb746"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -1576,9 +1569,9 @@ checksum = "2839e79665f131bdb5782e51f2c6c9599c133c6098982a54c794358bf432529c"
 
 [[package]]
 name = "openssl"
-version = "0.10.27"
+version = "0.10.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e176a45fedd4c990e26580847a525e39e16ec32ac78957dbf62ded31b3abfd6f"
+checksum = "973293749822d7dd6370d6da1e523b0d1db19f06c459134c658b2a4261378b52"
 dependencies = [
  "bitflags",
  "cfg-if",
@@ -1724,9 +1717,9 @@ checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
 
 [[package]]
 name = "pest"
-version = "2.1.2"
+version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e4fb201c5c22a55d8b24fef95f78be52738e5e1361129be1b5e862ecdb6894a"
+checksum = "10f4872ae94d7b90ae48754df22fd42ad52ce740b8f370b03da4835417403e53"
 dependencies = [
  "ucd-trie",
 ]
@@ -1743,22 +1736,22 @@ dependencies = [
 
 [[package]]
 name = "pest_generator"
-version = "2.1.1"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b9fcf299b5712d06ee128a556c94709aaa04512c4dffb8ead07c5c998447fc0"
+checksum = "27e5277315f6b4f27e0e6744feb5d5ba1891e7164871033d3c8344c6783b349a"
 dependencies = [
  "pest",
  "pest_meta",
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
 name = "pest_meta"
-version = "2.1.2"
+version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df43fd99896fd72c485fe47542c7b500e4ac1e8700bf995544d1317a60ded547"
+checksum = "54be6e404f5317079812fc8f9f5279de376d8856929e21c184ecf6bbd692a11d"
 dependencies = [
  "maplit",
  "pest",
@@ -1838,9 +1831,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e7959c6467d962050d639361f7703b2051c43036d03493c36f01d440fdd3138a"
 dependencies = [
  "proc-macro-error-attr",
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
  "version_check 0.9.1",
 ]
 
@@ -1850,9 +1843,9 @@ version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e4002d9f55991d5e019fb940a90e1a95eb80c24e77cb2462dd4dc869604d543a"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
  "syn-mid",
  "version_check 0.9.1",
 ]
@@ -1863,9 +1856,9 @@ version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ecd45702f76d6d3c75a80564378ae228a85f0b59d2f3ed43c91b4a69eb2ebfc5"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -1888,9 +1881,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.8"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3acb317c6ff86a4e579dfa00fc5e6cca91ecbb4e7eb2df0468805b674eb88548"
+checksum = "6c09721c6781493a2a492a96b5a5bf19b65917fe6728884e7c44dd0c60ca3435"
 dependencies = [
  "unicode-xid 0.2.0",
 ]
@@ -1901,7 +1894,7 @@ version = "1.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3bbaa49075179162b49acac1c6aa45fb4dafb5f13cf6794276d77bc7fd95757b"
 dependencies = [
- "error-chain 0.12.1",
+ "error-chain 0.12.2",
  "idna 0.2.0",
  "lazy_static",
  "regex",
@@ -1934,18 +1927,18 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "053a8c8bcc71fcce321828dc897a98ab9760bef03a4fc36693c231e5b3216cfe"
+checksum = "2bdc6c187c65bca4260c9011c9e3132efe4909da44726bad24cf7572ae338d7f"
 dependencies = [
- "proc-macro2 1.0.8",
+ "proc-macro2 1.0.9",
 ]
 
 [[package]]
 name = "quoted_printable"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86cedf331228892e747bb85beb130b6bb23fc628c40dde9ea01eb6becea3c798"
+checksum = "47b080c5db639b292ac79cbd34be0cfc5d36694768d8341109634d90b86930e2"
 
 [[package]]
 name = "r2d2"
@@ -2135,9 +2128,9 @@ checksum = "2439c63f3f6139d1b57529d16bc3b8bb855230c8efcc5d3a896c8bea7c3b1e84"
 
 [[package]]
 name = "regex"
-version = "1.3.3"
+version = "1.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5508c1941e4e7cb19965abef075d35a9a8b5cdf0846f30b4050e9b55dc55e87"
+checksum = "322cf97724bea3ee221b78fe25ac9c46114ebb51747ad5babd51a2fc6a8235a8"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2147,9 +2140,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.13"
+version = "0.6.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e734e891f5b408a29efbf8309e656876276f49ab6a6ac208600b4419bd893d90"
+checksum = "1132f845907680735a84409c3bebc64d1364a5683ffbce899550cd09d5eaefc1"
 
 [[package]]
 name = "remove_dir_all"
@@ -2178,7 +2171,7 @@ dependencies = [
  "hyper-tls",
  "log 0.4.8",
  "mime 0.3.16",
- "mime_guess 2.0.1",
+ "mime_guess 2.0.3",
  "native-tls",
  "serde",
  "serde_json",
@@ -2255,7 +2248,7 @@ source = "git+https://github.com/SergioBenitez/Rocket?rev=b95b6765e1cc8be7c1e7ea
 dependencies = [
  "devise",
  "indexmap",
- "quote 1.0.2",
+ "quote 1.0.3",
  "rocket_http",
  "version_check 0.9.1",
  "yansi 0.5.0",
@@ -2332,9 +2325,9 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b3bba175698996010c4f6dce5e7f173b6eb781fce25d2cfc45e27091ce0b79f6"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -2360,9 +2353,9 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.16"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87f550b06b6cba9c8b8be3ee73f391990116bf527450d2556e9b9ce263b9a021"
+checksum = "507a9e6e8ffe0a4e0ebb9a10293e62fdf7657c06f1b8bb07a8fcf697d2abf295"
 dependencies = [
  "lazy_static",
  "winapi 0.3.8",
@@ -2379,9 +2372,9 @@ dependencies = [
 
 [[package]]
 name = "scopeguard"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b42e15e59b18a828bbf5c58ea01debb36b9b096346de35d941dcb89009f24a0d"
+checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "sct"
@@ -2395,23 +2388,24 @@ dependencies = [
 
 [[package]]
 name = "security-framework"
-version = "0.3.4"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ef2429d7cefe5fd28bd1d2ed41c944547d4ff84776f5935b456da44593a16df"
+checksum = "97bbedbe81904398b6ebb054b3e912f99d55807125790f3198ac990d98def5b0"
 dependencies = [
+ "bitflags",
  "core-foundation",
  "core-foundation-sys",
- "libc",
  "security-framework-sys",
 ]
 
 [[package]]
 name = "security-framework-sys"
-version = "0.3.3"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e31493fc37615debb8c5090a7aeb4a9730bc61e77ab10b9af59f1a202284f895"
+checksum = "06fd2f23e31ef68dd2328cc383bd493142e46107a3a0e24f7d734e3f3b80fe4c"
 dependencies = [
  "core-foundation-sys",
+ "libc",
 ]
 
 [[package]]
@@ -2444,16 +2438,16 @@ version = "1.0.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "128f9e303a5a29922045a830221b8f78ec74a5f544944f3d5984f8ec3895ef64"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.45"
+version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eab8f15f15d6c41a154c1b128a22f2dfabe350ef53c40953d84e36155c91192b"
+checksum = "9371ade75d4c2d6cb154141b9752cf3781ec9c05e0e5cf35060e1e70ee7b9c25"
 dependencies = [
  "itoa",
  "ryu",
@@ -2603,8 +2597,8 @@ checksum = "f0f45ed1b65bf9a4bf2f7b7dc59212d1926e9eaf00fa998988e420fd124467c6"
 dependencies = [
  "phf_generator",
  "phf_shared",
- "proc-macro2 1.0.8",
- "quote 1.0.2",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
  "string_cache_shared",
 ]
 
@@ -2639,9 +2633,9 @@ checksum = "c6e79c80e0f4efd86ca960218d4e056249be189ff1c42824dcd9a7f51a56f0bd"
 dependencies = [
  "heck",
  "proc-macro-error",
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -2680,12 +2674,12 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.14"
+version = "1.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af6f3550d8dff9ef7dc34d384ac6f107e5d31c8f57d9f28e0081503f547ac8f5"
+checksum = "123bd9499cfb380418d509322d7a6d52e5315f064fe4b3ad18a53d6b92c07859"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
  "unicode-xid 0.2.0",
 ]
 
@@ -2695,9 +2689,9 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7be3539f6c128a931cf19dcee741c1af532c7fd387baa739c03dd2e96479338a"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -2706,9 +2700,9 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "67656ea1dc1b41b1451851562ea232ec2e5a80242139f7e679ceccfb5d61f545"
 dependencies = [
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
  "unicode-xid 0.2.0",
 ]
 
@@ -2789,12 +2783,14 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcb8742444475438c500d017736dd7cf3d9c9dd1f0153cfa4af428692484e3ef"
+checksum = "3043ac959c44dccc548a57417876c8fe241502aed69d880efc91166c02717a93"
 dependencies = [
+ "libc",
  "rustversion",
  "time-macros",
+ "winapi 0.3.8",
 ]
 
 [[package]]
@@ -2814,9 +2810,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e987cfe0537f575b5fc99909de6185f6c19c3ad8889e2275e686a873d0869ba1"
 dependencies = [
  "proc-macro-hack",
- "proc-macro2 1.0.8",
- "quote 1.0.2",
- "syn 1.0.14",
+ "proc-macro2 1.0.9",
+ "quote 1.0.3",
+ "syn 1.0.16",
 ]
 
 [[package]]
@@ -2851,9 +2847,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-current-thread"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d16217cad7f1b840c5a97dfb3c43b0c871fef423a6e8d2118c604e843662a443"
+checksum = "b1de0e32a83f131e002238d7ccde18211c0a5397f60cbfffcb112868c2e0e20e"
 dependencies = [
  "futures",
  "tokio-executor",
@@ -2861,19 +2857,19 @@ dependencies = [
 
 [[package]]
 name = "tokio-executor"
-version = "0.1.9"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca6df436c42b0c3330a82d855d2ef017cd793090ad550a6bc2184f4b933532ab"
+checksum = "fb2d1b8f4548dbf5e1f7818512e9c406860678f29c300cdf0ebac72d1a3a1671"
 dependencies = [
- "crossbeam-utils 0.6.6",
+ "crossbeam-utils",
  "futures",
 ]
 
 [[package]]
 name = "tokio-io"
-version = "0.1.12"
+version = "0.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5090db468dad16e1a7a54c8c67280c5e4b544f3d3e018f0b913b400261f85926"
+checksum = "57fc868aae093479e3131e3d165c93b1c7474109d13c90ec0dda2a1bbfff0674"
 dependencies = [
  "bytes",
  "futures",
@@ -2882,11 +2878,11 @@ dependencies = [
 
 [[package]]
 name = "tokio-reactor"
-version = "0.1.11"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6732fe6b53c8d11178dcb77ac6d9682af27fc6d4cb87789449152e5377377146"
+checksum = "09bc590ec4ba8ba87652da2068d150dcada2cfa2e07faae270a5e0409aa51351"
 dependencies = [
- "crossbeam-utils 0.6.6",
+ "crossbeam-utils",
  "futures",
  "lazy_static",
  "log 0.4.8",
@@ -2901,9 +2897,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-sync"
-version = "0.1.7"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d06554cce1ae4a50f42fba8023918afa931413aded705b560e29600ccf7c6d76"
+checksum = "edfe50152bc8164fcc456dab7891fa9bf8beaf01c5ee7e1dd43a397c3cf87dee"
 dependencies = [
  "fnv",
  "futures",
@@ -2911,9 +2907,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-tcp"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d14b10654be682ac43efee27401d792507e30fd8d26389e1da3b185de2e4119"
+checksum = "98df18ed66e3b72e742f185882a9e201892407957e45fbff8da17ae7a7c51f72"
 dependencies = [
  "bytes",
  "futures",
@@ -2925,13 +2921,13 @@ dependencies = [
 
 [[package]]
 name = "tokio-threadpool"
-version = "0.1.17"
+version = "0.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0c32ffea4827978e9aa392d2f743d973c1dfa3730a2ed3f22ce1e6984da848c"
+checksum = "df720b6581784c118f0eb4310796b12b1d242a7eb95f716a8367855325c25f89"
 dependencies = [
  "crossbeam-deque",
  "crossbeam-queue",
- "crossbeam-utils 0.6.6",
+ "crossbeam-utils",
  "futures",
  "lazy_static",
  "log 0.4.8",
@@ -2942,11 +2938,11 @@ dependencies = [
 
 [[package]]
 name = "tokio-timer"
-version = "0.2.12"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1739638e364e558128461fc1ad84d997702c8e31c2e6b18fb99842268199e827"
+checksum = "93044f2d313c95ff1cb7809ce9a7a05735b012288a888b62d4434fd58c94f296"
 dependencies = [
- "crossbeam-utils 0.6.6",
+ "crossbeam-utils",
  "futures",
  "slab",
  "tokio-executor",
diff --git a/Cargo.toml b/Cargo.toml
index 7cfe9707..585b9b38 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,7 +35,7 @@ multipart = { version = "0.16.1", features = ["server"], default-features = fals
 ws = "0.9.1"
 
 # MessagePack library
-rmpv = "0.4.3"
+rmpv = "0.4.4"
 
 # Concurrent hashmap implementation
 chashmap = "2.2.2"
@@ -43,11 +43,11 @@ chashmap = "2.2.2"
 # A generic serialization/deserialization framework
 serde = "1.0.104"
 serde_derive = "1.0.104"
-serde_json = "1.0.45"
+serde_json = "1.0.48"
 
 # Logging
 log = "0.4.8"
-fern = { version = "0.5.9", features = ["syslog-4"] }
+fern = { version = "0.6.0", features = ["syslog-4"] }
 
 # A safe, extensible ORM and Query builder
 diesel = { version = "1.4.3", features = [ "chrono", "r2d2"] }
@@ -63,13 +63,13 @@ ring = "0.14.6"
 uuid = { version = "0.8.1", features = ["v4"] }
 
 # Date and time library for Rust
-chrono = "0.4.10"
+chrono = "0.4.11"
 
 # TOTP library
 oath = "0.10.2"
 
 # Data encoding library
-data-encoding = "2.1.2"
+data-encoding = "2.2.0"
 
 # JWT library
 jsonwebtoken = "6.0.1"
@@ -87,7 +87,7 @@ dotenv = { version = "0.15.0", default-features = false }
 lazy_static = "1.4.0"
 
 # More derives
-derive_more = "0.99.2"
+derive_more = "0.99.3"
 
 # Numerical libraries
 num-traits = "0.2.11"
@@ -95,19 +95,19 @@ num-derive = "0.3.0"
 
 # Email libraries
 lettre = "0.10.0-pre"
-native-tls = "0.2.3"
-quoted_printable = "0.4.1"
+native-tls = "0.2.4"
+quoted_printable = "0.4.2"
 
 # Template library
 handlebars = { version = "3.0.1", features = ["dir_source"] }
 
 # For favicon extraction from main website
-soup = "0.4.1"
-regex = "1.3.3"
+soup = "0.5.0"
+regex = "1.3.4"
 data-url = "0.1.0"
 
 # Used by U2F, JWT and Postgres
-openssl = "0.10.26"
+openssl = "0.10.28"
 
 # URL encoding library
 percent-encoding = "2.1.0"
diff --git a/docker/Dockerfile.j2 b/docker/Dockerfile.j2
index ad1e4250..3bbf5ded 100644
--- a/docker/Dockerfile.j2
+++ b/docker/Dockerfile.j2
@@ -3,7 +3,7 @@
 
 {% set build_stage_base_image = "rust:1.40" %}
 {% if "alpine" in target_file %}
-{%   set build_stage_base_image = "clux/muslrust:nightly-2019-12-19" %}
+{%   set build_stage_base_image = "clux/muslrust:nightly-2020-03-09" %}
 {%   set runtime_stage_base_image = "alpine:3.11" %}
 {%   set package_arch_name = "" %}
 {% elif "amd64" in target_file %}
diff --git a/rust-toolchain b/rust-toolchain
index 54bc9336..d5888da7 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1 @@
-nightly-2020-01-30
\ No newline at end of file
+nightly-2020-03-09
\ No newline at end of file