diff --git a/package.json b/package.json
index b8e180f47..92e6e37eb 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "eslint": "5.16.0",
     "eslint-config-prettier": "4.1.0",
     "eslint-plugin-prettier": "3.0.1",
-    "jest": "24.5.0",
+    "jest": "24.7.1",
     "lint-staged": "8.1.5",
     "mockdate": "2.0.2",
     "nodemon": "1.18.10",
diff --git a/yarn.lock b/yarn.lock
index ade76260b..9c5662e09 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -774,42 +774,41 @@
     exec-sh "^0.3.2"
     minimist "^1.2.0"
 
-"@jest/console@^24.3.0":
-  version "24.3.0"
-  resolved "https://registry.yarnpkg.com/@jest/console/-/console-24.3.0.tgz#7bd920d250988ba0bf1352c4493a48e1cb97671e"
-  integrity sha512-NaCty/OOei6rSDcbPdMiCbYCI0KGFGPgGO6B09lwWt5QTxnkuhKYET9El5u5z1GAcSxkQmSMtM63e24YabCWqA==
+"@jest/console@^24.7.1":
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/@jest/console/-/console-24.7.1.tgz#32a9e42535a97aedfe037e725bd67e954b459545"
+  integrity sha512-iNhtIy2M8bXlAOULWVTUxmnelTLFneTNEkHCgPmgd+zNwy9zVddJ6oS5rZ9iwoscNdT5mMwUd0C51v/fSlzItg==
   dependencies:
     "@jest/source-map" "^24.3.0"
-    "@types/node" "*"
     chalk "^2.0.1"
     slash "^2.0.0"
 
-"@jest/core@^24.5.0":
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/@jest/core/-/core-24.5.0.tgz#2cefc6a69e9ebcae1da8f7c75f8a257152ba1ec0"
-  integrity sha512-RDZArRzAs51YS7dXG1pbXbWGxK53rvUu8mCDYsgqqqQ6uSOaTjcVyBl2Jce0exT2rSLk38ca7az7t2f3b0/oYQ==
+"@jest/core@^24.7.1":
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/@jest/core/-/core-24.7.1.tgz#6707f50db238d0c5988860680e2e414df0032024"
+  integrity sha512-ivlZ8HX/FOASfHcb5DJpSPFps8ydfUYzLZfgFFqjkLijYysnIEOieg72YRhO4ZUB32xu40hsSMmaw+IGYeKONA==
   dependencies:
-    "@jest/console" "^24.3.0"
-    "@jest/reporters" "^24.5.0"
-    "@jest/test-result" "^24.5.0"
-    "@jest/transform" "^24.5.0"
-    "@jest/types" "^24.5.0"
+    "@jest/console" "^24.7.1"
+    "@jest/reporters" "^24.7.1"
+    "@jest/test-result" "^24.7.1"
+    "@jest/transform" "^24.7.1"
+    "@jest/types" "^24.7.0"
     ansi-escapes "^3.0.0"
     chalk "^2.0.1"
     exit "^0.1.2"
     graceful-fs "^4.1.15"
-    jest-changed-files "^24.5.0"
-    jest-config "^24.5.0"
-    jest-haste-map "^24.5.0"
-    jest-message-util "^24.5.0"
+    jest-changed-files "^24.7.0"
+    jest-config "^24.7.1"
+    jest-haste-map "^24.7.1"
+    jest-message-util "^24.7.1"
     jest-regex-util "^24.3.0"
-    jest-resolve-dependencies "^24.5.0"
-    jest-runner "^24.5.0"
-    jest-runtime "^24.5.0"
-    jest-snapshot "^24.5.0"
-    jest-util "^24.5.0"
-    jest-validate "^24.5.0"
-    jest-watcher "^24.5.0"
+    jest-resolve-dependencies "^24.7.1"
+    jest-runner "^24.7.1"
+    jest-runtime "^24.7.1"
+    jest-snapshot "^24.7.1"
+    jest-util "^24.7.1"
+    jest-validate "^24.7.0"
+    jest-watcher "^24.7.1"
     micromatch "^3.1.10"
     p-each-series "^1.0.0"
     pirates "^4.0.1"
@@ -817,36 +816,34 @@
     rimraf "^2.5.4"
     strip-ansi "^5.0.0"
 
-"@jest/environment@^24.5.0":
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/@jest/environment/-/environment-24.5.0.tgz#a2557f7808767abea3f9e4cc43a172122a63aca8"
-  integrity sha512-tzUHR9SHjMXwM8QmfHb/EJNbF0fjbH4ieefJBvtwO8YErLTrecc1ROj0uo2VnIT6SlpEGZnvdCK6VgKYBo8LsA==
+"@jest/environment@^24.7.1":
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/@jest/environment/-/environment-24.7.1.tgz#9b9196bc737561f67ac07817d4c5ece772e33135"
+  integrity sha512-wmcTTYc4/KqA+U5h1zQd5FXXynfa7VGP2NfF+c6QeGJ7c+2nStgh65RQWNX62SC716dTtqheTRrZl0j+54oGHw==
   dependencies:
-    "@jest/fake-timers" "^24.5.0"
-    "@jest/transform" "^24.5.0"
-    "@jest/types" "^24.5.0"
-    "@types/node" "*"
-    jest-mock "^24.5.0"
+    "@jest/fake-timers" "^24.7.1"
+    "@jest/transform" "^24.7.1"
+    "@jest/types" "^24.7.0"
+    jest-mock "^24.7.0"
 
-"@jest/fake-timers@^24.5.0":
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/@jest/fake-timers/-/fake-timers-24.5.0.tgz#4a29678b91fd0876144a58f8d46e6c62de0266f0"
-  integrity sha512-i59KVt3QBz9d+4Qr4QxsKgsIg+NjfuCjSOWj3RQhjF5JNy+eVJDhANQ4WzulzNCHd72srMAykwtRn5NYDGVraw==
+"@jest/fake-timers@^24.7.1":
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/@jest/fake-timers/-/fake-timers-24.7.1.tgz#56e5d09bdec09ee81050eaff2794b26c71d19db2"
+  integrity sha512-4vSQJDKfR2jScOe12L9282uiwuwQv9Lk7mgrCSZHA9evB9efB/qx8i0KJxsAKtp8fgJYBJdYY7ZU6u3F4/pyjA==
   dependencies:
-    "@jest/types" "^24.5.0"
-    "@types/node" "*"
-    jest-message-util "^24.5.0"
-    jest-mock "^24.5.0"
+    "@jest/types" "^24.7.0"
+    jest-message-util "^24.7.1"
+    jest-mock "^24.7.0"
 
-"@jest/reporters@^24.5.0":
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/@jest/reporters/-/reporters-24.5.0.tgz#9363a210d0daa74696886d9cb294eb8b3ad9b4d9"
-  integrity sha512-vfpceiaKtGgnuC3ss5czWOihKOUSyjJA4M4udm6nH8xgqsuQYcyDCi4nMMcBKsHXWgz9/V5G7iisnZGfOh1w6Q==
+"@jest/reporters@^24.7.1":
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/@jest/reporters/-/reporters-24.7.1.tgz#38ac0b096cd691bbbe3051ddc25988d42e37773a"
+  integrity sha512-bO+WYNwHLNhrjB9EbPL4kX/mCCG4ZhhfWmO3m4FSpbgr7N83MFejayz30kKjgqr7smLyeaRFCBQMbXpUgnhAJw==
   dependencies:
-    "@jest/environment" "^24.5.0"
-    "@jest/test-result" "^24.5.0"
-    "@jest/transform" "^24.5.0"
-    "@jest/types" "^24.5.0"
+    "@jest/environment" "^24.7.1"
+    "@jest/test-result" "^24.7.1"
+    "@jest/transform" "^24.7.1"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
     exit "^0.1.2"
     glob "^7.1.2"
@@ -854,11 +851,11 @@
     istanbul-lib-coverage "^2.0.2"
     istanbul-lib-instrument "^3.0.1"
     istanbul-lib-source-maps "^3.0.1"
-    jest-haste-map "^24.5.0"
-    jest-resolve "^24.5.0"
-    jest-runtime "^24.5.0"
-    jest-util "^24.5.0"
-    jest-worker "^24.4.0"
+    jest-haste-map "^24.7.1"
+    jest-resolve "^24.7.1"
+    jest-runtime "^24.7.1"
+    jest-util "^24.7.1"
+    jest-worker "^24.6.0"
     node-notifier "^5.2.1"
     slash "^2.0.0"
     source-map "^0.6.0"
@@ -873,42 +870,52 @@
     graceful-fs "^4.1.15"
     source-map "^0.6.0"
 
-"@jest/test-result@^24.5.0":
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/@jest/test-result/-/test-result-24.5.0.tgz#ab66fb7741a04af3363443084e72ea84861a53f2"
-  integrity sha512-u66j2vBfa8Bli1+o3rCaVnVYa9O8CAFZeqiqLVhnarXtreSXG33YQ6vNYBogT7+nYiFNOohTU21BKiHlgmxD5A==
+"@jest/test-result@^24.7.1":
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/@jest/test-result/-/test-result-24.7.1.tgz#19eacdb29a114300aed24db651e5d975f08b6bbe"
+  integrity sha512-3U7wITxstdEc2HMfBX7Yx3JZgiNBubwDqQMh+BXmZXHa3G13YWF3p6cK+5g0hGkN3iufg/vGPl3hLxQXD74Npg==
   dependencies:
-    "@jest/console" "^24.3.0"
-    "@jest/types" "^24.5.0"
-    "@types/istanbul-lib-coverage" "^1.1.0"
+    "@jest/console" "^24.7.1"
+    "@jest/types" "^24.7.0"
+    "@types/istanbul-lib-coverage" "^2.0.0"
 
-"@jest/transform@^24.5.0":
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/@jest/transform/-/transform-24.5.0.tgz#6709fc26db918e6af63a985f2cc3c464b4cf99d9"
-  integrity sha512-XSsDz1gdR/QMmB8UCKlweAReQsZrD/DK7FuDlNo/pE8EcKMrfi2kqLRk8h8Gy/PDzgqJj64jNEzOce9pR8oj1w==
+"@jest/test-sequencer@^24.7.1":
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/@jest/test-sequencer/-/test-sequencer-24.7.1.tgz#9c18e428e1ad945fa74f6233a9d35745ca0e63e0"
+  integrity sha512-84HQkCpVZI/G1zq53gHJvSmhUer4aMYp9tTaffW28Ih5OxfCg8hGr3nTSbL1OhVDRrFZwvF+/R9gY6JRkDUpUA==
+  dependencies:
+    "@jest/test-result" "^24.7.1"
+    jest-haste-map "^24.7.1"
+    jest-runner "^24.7.1"
+    jest-runtime "^24.7.1"
+
+"@jest/transform@^24.7.1":
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/@jest/transform/-/transform-24.7.1.tgz#872318f125bcfab2de11f53b465ab1aa780789c2"
+  integrity sha512-EsOUqP9ULuJ66IkZQhI5LufCHlTbi7hrcllRMUEV/tOgqBVQi93+9qEvkX0n8mYpVXQ8VjwmICeRgg58mrtIEw==
   dependencies:
     "@babel/core" "^7.1.0"
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     babel-plugin-istanbul "^5.1.0"
     chalk "^2.0.1"
     convert-source-map "^1.4.0"
     fast-json-stable-stringify "^2.0.0"
     graceful-fs "^4.1.15"
-    jest-haste-map "^24.5.0"
+    jest-haste-map "^24.7.1"
     jest-regex-util "^24.3.0"
-    jest-util "^24.5.0"
+    jest-util "^24.7.1"
     micromatch "^3.1.10"
     realpath-native "^1.1.0"
     slash "^2.0.0"
     source-map "^0.6.1"
     write-file-atomic "2.4.1"
 
-"@jest/types@^24.5.0":
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/@jest/types/-/types-24.5.0.tgz#feee214a4d0167b0ca447284e95a57aa10b3ee95"
-  integrity sha512-kN7RFzNMf2R8UDadPOl6ReyI+MT8xfqRuAnuVL+i4gwjv/zubdDK+EDeLHYwq1j0CSSR2W/MmgaRlMZJzXdmVA==
+"@jest/types@^24.7.0":
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/@jest/types/-/types-24.7.0.tgz#c4ec8d1828cdf23234d9b4ee31f5482a3f04f48b"
+  integrity sha512-ipJUa2rFWiKoBqMKP63Myb6h9+iT3FHRTF2M8OR6irxWzItisa8i4dcSg14IbvmXUnBlHBlUQPYUHWyX3UPpYA==
   dependencies:
-    "@types/istanbul-lib-coverage" "^1.1.0"
+    "@types/istanbul-lib-coverage" "^2.0.0"
     "@types/yargs" "^12.0.9"
 
 "@mrmlnc/readdir-enhanced@^2.2.1":
@@ -964,10 +971,10 @@
   dependencies:
     "@babel/types" "^7.3.0"
 
-"@types/istanbul-lib-coverage@^1.1.0":
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-1.1.0.tgz#2cc2ca41051498382b43157c8227fea60363f94a"
-  integrity sha512-ohkhb9LehJy+PA40rDtGAji61NCgdtKLAlFoYp4cnuuQEswwdK3vz9SOIkkyc3wrk8dzjphQApNs56yyXLStaQ==
+"@types/istanbul-lib-coverage@^2.0.0":
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.0.tgz#1eb8c033e98cf4e1a4cedcaf8bcafe8cb7591e85"
+  integrity sha512-eAtOAFZefEnfJiRFQBGw1eYqa5GTLCZ1y86N0XSI/D6EB+E8z6VPV/UL7Gi5UEclFqoQk+6NRqEDsfmDLXn8sg==
 
 "@types/node@*":
   version "10.12.19"
@@ -1823,16 +1830,16 @@ babel-extract-comments@^1.0.0:
   dependencies:
     babylon "^6.18.0"
 
-babel-jest@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-24.5.0.tgz#0ea042789810c2bec9065f7c8ab4dc18e1d28559"
-  integrity sha512-0fKCXyRwxFTJL0UXDJiT2xYxO9Lu2vBd9n+cC+eDjESzcVG3s2DRGAxbzJX21fceB1WYoBjAh8pQ83dKcl003g==
+babel-jest@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-24.7.1.tgz#73902c9ff15a7dfbdc9994b0b17fcefd96042178"
+  integrity sha512-GPnLqfk8Mtt0i4OemjWkChi73A3ALs4w2/QbG64uAj8b5mmwzxc7jbJVRZt8NJkxi6FopVHog9S3xX6UJKb2qg==
   dependencies:
-    "@jest/transform" "^24.5.0"
-    "@jest/types" "^24.5.0"
+    "@jest/transform" "^24.7.1"
+    "@jest/types" "^24.7.0"
     "@types/babel__core" "^7.1.0"
     babel-plugin-istanbul "^5.1.0"
-    babel-preset-jest "^24.3.0"
+    babel-preset-jest "^24.6.0"
     chalk "^2.4.2"
     slash "^2.0.0"
 
@@ -1862,10 +1869,10 @@ babel-plugin-istanbul@^5.1.0:
     istanbul-lib-instrument "^3.0.0"
     test-exclude "^5.0.0"
 
-babel-plugin-jest-hoist@^24.3.0:
-  version "24.3.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-24.3.0.tgz#f2e82952946f6e40bb0a75d266a3790d854c8b5b"
-  integrity sha512-nWh4N1mVH55Tzhx2isvUN5ebM5CDUvIpXPZYMRazQughie/EqGnbR+czzoQlhUmJG9pPJmYDRhvocotb2THl1w==
+babel-plugin-jest-hoist@^24.6.0:
+  version "24.6.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-24.6.0.tgz#f7f7f7ad150ee96d7a5e8e2c5da8319579e78019"
+  integrity sha512-3pKNH6hMt9SbOv0F3WVmy5CWQ4uogS3k0GY5XLyQHJ9EGpAT9XWkFd2ZiXXtkwFHdAHa5j7w7kfxSP5lAIwu7w==
   dependencies:
     "@types/babel__traverse" "^7.0.6"
 
@@ -1882,13 +1889,13 @@ babel-plugin-transform-object-rest-spread@^6.26.0:
     babel-plugin-syntax-object-rest-spread "^6.8.0"
     babel-runtime "^6.26.0"
 
-babel-preset-jest@^24.3.0:
-  version "24.3.0"
-  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-24.3.0.tgz#db88497e18869f15b24d9c0e547d8e0ab950796d"
-  integrity sha512-VGTV2QYBa/Kn3WCOKdfS31j9qomaXSgJqi65B6o05/1GsJyj9LVhSljM9ro4S+IBGj/ENhNBuH9bpqzztKAQSw==
+babel-preset-jest@^24.6.0:
+  version "24.6.0"
+  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-24.6.0.tgz#66f06136eefce87797539c0d63f1769cc3915984"
+  integrity sha512-pdZqLEdmy1ZK5kyRUfvBb2IfTPb2BUvIJczlPspS8fWmBQslNNDBqVfh7BW5leOVJMDZKzjD8XEyABTk6gQ5yw==
   dependencies:
     "@babel/plugin-syntax-object-rest-spread" "^7.0.0"
-    babel-plugin-jest-hoist "^24.3.0"
+    babel-plugin-jest-hoist "^24.6.0"
 
 babel-runtime@^6.26.0:
   version "6.26.0"
@@ -4200,16 +4207,16 @@ expand-template@^2.0.3:
   resolved "https://registry.yarnpkg.com/expand-template/-/expand-template-2.0.3.tgz#6e14b3fcee0f3a6340ecb57d2e8918692052a47c"
   integrity sha512-XYfuKMvj4O35f/pOXLObndIRvyQ+/+6AhODh+OKWj9S9498pHHn/IMszH+gt0fBCRWMNfk1ZSp5x3AifmnI2vg==
 
-expect@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/expect/-/expect-24.5.0.tgz#492fb0df8378d8474cc84b827776b069f46294ed"
-  integrity sha512-p2Gmc0CLxOgkyA93ySWmHFYHUPFIHG6XZ06l7WArWAsrqYVaVEkOU5NtT5i68KUyGKbkQgDCkiT65bWmdoL6Bw==
+expect@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/expect/-/expect-24.7.1.tgz#d91defbab4e627470a152feaf35b3c31aa1c7c14"
+  integrity sha512-mGfvMTPduksV3xoI0xur56pQsg2vJjNf5+a+bXOjqCkiCBbmCayrBbHS/75y9K430cfqyocPr2ZjiNiRx4SRKw==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     ansi-styles "^3.2.0"
     jest-get-type "^24.3.0"
-    jest-matcher-utils "^24.5.0"
-    jest-message-util "^24.5.0"
+    jest-matcher-utils "^24.7.0"
+    jest-message-util "^24.7.1"
     jest-regex-util "^24.3.0"
 
 express@^4.16.2:
@@ -5946,65 +5953,66 @@ javascript-stringify@^1.6.0:
   resolved "https://registry.yarnpkg.com/javascript-stringify/-/javascript-stringify-1.6.0.tgz#142d111f3a6e3dae8f4a9afd77d45855b5a9cce3"
   integrity sha1-FC0RHzpuPa6PSpr9d9RYVbWpzOM=
 
-jest-changed-files@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-24.5.0.tgz#4075269ee115d87194fd5822e642af22133cf705"
-  integrity sha512-Ikl29dosYnTsH9pYa1Tv9POkILBhN/TLZ37xbzgNsZ1D2+2n+8oEZS2yP1BrHn/T4Rs4Ggwwbp/x8CKOS5YJOg==
+jest-changed-files@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-24.7.0.tgz#39d723a11b16ed7b373ac83adc76a69464b0c4fa"
+  integrity sha512-33BgewurnwSfJrW7T5/ZAXGE44o7swLslwh8aUckzq2e17/2Os1V0QU506ZNik3hjs8MgnEMKNkcud442NCDTw==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     execa "^1.0.0"
     throat "^4.0.0"
 
-jest-cli@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-24.5.0.tgz#598139d3446d1942fb7dc93944b9ba766d756d4b"
-  integrity sha512-P+Jp0SLO4KWN0cGlNtC7JV0dW1eSFR7eRpoOucP2UM0sqlzp/bVHeo71Omonvigrj9AvCKy7NtQANtqJ7FXz8g==
+jest-cli@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-24.7.1.tgz#6093a539073b6f4953145abeeb9709cd621044f1"
+  integrity sha512-32OBoSCVPzcTslGFl6yVCMzB2SqX3IrWwZCY5mZYkb0D2WsogmU3eV2o8z7+gRQa4o4sZPX/k7GU+II7CxM6WQ==
   dependencies:
-    "@jest/core" "^24.5.0"
-    "@jest/test-result" "^24.5.0"
-    "@jest/types" "^24.5.0"
+    "@jest/core" "^24.7.1"
+    "@jest/test-result" "^24.7.1"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
     exit "^0.1.2"
     import-local "^2.0.0"
     is-ci "^2.0.0"
-    jest-config "^24.5.0"
-    jest-util "^24.5.0"
-    jest-validate "^24.5.0"
+    jest-config "^24.7.1"
+    jest-util "^24.7.1"
+    jest-validate "^24.7.0"
     prompts "^2.0.1"
     realpath-native "^1.1.0"
     yargs "^12.0.2"
 
-jest-config@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-24.5.0.tgz#404d1bc6bb81aed6bd1890d07e2dca9fbba2e121"
-  integrity sha512-t2UTh0Z2uZhGBNVseF8wA2DS2SuBiLOL6qpLq18+OZGfFUxTM7BzUVKyHFN/vuN+s/aslY1COW95j1Rw81huOQ==
+jest-config@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-24.7.1.tgz#6c1dd4db82a89710a3cf66bdba97827c9a1cf052"
+  integrity sha512-8FlJNLI+X+MU37j7j8RE4DnJkvAghXmBWdArVzypW6WxfGuxiL/CCkzBg0gHtXhD2rxla3IMOSUAHylSKYJ83g==
   dependencies:
     "@babel/core" "^7.1.0"
-    "@jest/types" "^24.5.0"
-    babel-jest "^24.5.0"
+    "@jest/test-sequencer" "^24.7.1"
+    "@jest/types" "^24.7.0"
+    babel-jest "^24.7.1"
     chalk "^2.0.1"
     glob "^7.1.1"
-    jest-environment-jsdom "^24.5.0"
-    jest-environment-node "^24.5.0"
+    jest-environment-jsdom "^24.7.1"
+    jest-environment-node "^24.7.1"
     jest-get-type "^24.3.0"
-    jest-jasmine2 "^24.5.0"
+    jest-jasmine2 "^24.7.1"
     jest-regex-util "^24.3.0"
-    jest-resolve "^24.5.0"
-    jest-util "^24.5.0"
-    jest-validate "^24.5.0"
+    jest-resolve "^24.7.1"
+    jest-util "^24.7.1"
+    jest-validate "^24.7.0"
     micromatch "^3.1.10"
-    pretty-format "^24.5.0"
+    pretty-format "^24.7.0"
     realpath-native "^1.1.0"
 
-jest-diff@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-24.5.0.tgz#a2d8627964bb06a91893c0fbcb28ab228c257652"
-  integrity sha512-mCILZd9r7zqL9Uh6yNoXjwGQx0/J43OD2vvWVKwOEOLZliQOsojXwqboubAQ+Tszrb6DHGmNU7m4whGeB9YOqw==
+jest-diff@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-24.7.0.tgz#5d862899be46249754806f66e5729c07fcb3580f"
+  integrity sha512-ULQZ5B1lWpH70O4xsANC4tf4Ko6RrpwhE3PtG6ERjMg1TiYTC2Wp4IntJVGro6a8HG9luYHhhmF4grF0Pltckg==
   dependencies:
     chalk "^2.0.1"
     diff-sequences "^24.3.0"
     jest-get-type "^24.3.0"
-    pretty-format "^24.5.0"
+    pretty-format "^24.7.0"
 
 jest-docblock@^24.3.0:
   version "24.3.0"
@@ -6013,119 +6021,123 @@ jest-docblock@^24.3.0:
   dependencies:
     detect-newline "^2.1.0"
 
-jest-each@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-each/-/jest-each-24.5.0.tgz#da14d017a1b7d0f01fb458d338314cafe7f72318"
-  integrity sha512-6gy3Kh37PwIT5sNvNY2VchtIFOOBh8UCYnBlxXMb5sr5wpJUDPTUATX2Axq1Vfk+HWTMpsYPeVYp4TXx5uqUBw==
+jest-each@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-each/-/jest-each-24.7.1.tgz#fcc7dda4147c28430ad9fb6dc7211cd17ab54e74"
+  integrity sha512-4fsS8fEfLa3lfnI1Jw6NxjhyRTgfpuOVTeUZZFyVYqeTa4hPhr2YkToUhouuLTrL2eMGOfpbdMyRx0GQ/VooKA==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
     jest-get-type "^24.3.0"
-    jest-util "^24.5.0"
-    pretty-format "^24.5.0"
+    jest-util "^24.7.1"
+    pretty-format "^24.7.0"
 
-jest-environment-jsdom@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-24.5.0.tgz#1c3143063e1374100f8c2723a8b6aad23b6db7eb"
-  integrity sha512-62Ih5HbdAWcsqBx2ktUnor/mABBo1U111AvZWcLKeWN/n/gc5ZvDBKe4Og44fQdHKiXClrNGC6G0mBo6wrPeGQ==
+jest-environment-jsdom@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-24.7.1.tgz#a40e004b4458ebeb8a98082df135fd501b9fbbd6"
+  integrity sha512-Gnhb+RqE2JuQGb3kJsLF8vfqjt3PHKSstq4Xc8ic+ax7QKo4Z0RWGucU3YV+DwKR3T9SYc+3YCUQEJs8r7+Jxg==
   dependencies:
-    "@jest/environment" "^24.5.0"
-    "@jest/fake-timers" "^24.5.0"
-    "@jest/types" "^24.5.0"
-    jest-mock "^24.5.0"
-    jest-util "^24.5.0"
+    "@jest/environment" "^24.7.1"
+    "@jest/fake-timers" "^24.7.1"
+    "@jest/types" "^24.7.0"
+    jest-mock "^24.7.0"
+    jest-util "^24.7.1"
     jsdom "^11.5.1"
 
-jest-environment-node@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-24.5.0.tgz#763eebdf529f75b60aa600c6cf8cb09873caa6ab"
-  integrity sha512-du6FuyWr/GbKLsmAbzNF9mpr2Iu2zWSaq/BNHzX+vgOcts9f2ayXBweS7RAhr+6bLp6qRpMB6utAMF5Ygktxnw==
+jest-environment-node@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-24.7.1.tgz#fa2c047a31522a48038d26ee4f7c8fd9c1ecfe12"
+  integrity sha512-GJJQt1p9/C6aj6yNZMvovZuxTUd+BEJprETdvTKSb4kHcw4mFj8777USQV0FJoJ4V3djpOwA5eWyPwfq//PFBA==
   dependencies:
-    "@jest/environment" "^24.5.0"
-    "@jest/fake-timers" "^24.5.0"
-    "@jest/types" "^24.5.0"
-    jest-mock "^24.5.0"
-    jest-util "^24.5.0"
+    "@jest/environment" "^24.7.1"
+    "@jest/fake-timers" "^24.7.1"
+    "@jest/types" "^24.7.0"
+    jest-mock "^24.7.0"
+    jest-util "^24.7.1"
 
 jest-get-type@^24.3.0:
   version "24.3.0"
   resolved "https://registry.yarnpkg.com/jest-get-type/-/jest-get-type-24.3.0.tgz#582cfd1a4f91b5cdad1d43d2932f816d543c65da"
   integrity sha512-HYF6pry72YUlVcvUx3sEpMRwXEWGEPlJ0bSPVnB3b3n++j4phUEoSPcS6GC0pPJ9rpyPSe4cb5muFo6D39cXow==
 
-jest-haste-map@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-24.5.0.tgz#3f17d0c548b99c0c96ed2893f9c0ccecb2eb9066"
-  integrity sha512-mb4Yrcjw9vBgSvobDwH8QUovxApdimGcOkp+V1ucGGw4Uvr3VzZQBJhNm1UY3dXYm4XXyTW2G7IBEZ9pM2ggRQ==
+jest-haste-map@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-24.7.1.tgz#772e215cd84080d4bbcb759cfb668ad649a21471"
+  integrity sha512-g0tWkzjpHD2qa03mTKhlydbmmYiA2KdcJe762SbfFo/7NIMgBWAA0XqQlApPwkWOF7Cxoi/gUqL0i6DIoLpMBw==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
+    anymatch "^2.0.0"
     fb-watchman "^2.0.0"
     graceful-fs "^4.1.15"
     invariant "^2.2.4"
     jest-serializer "^24.4.0"
-    jest-util "^24.5.0"
-    jest-worker "^24.4.0"
+    jest-util "^24.7.1"
+    jest-worker "^24.6.0"
     micromatch "^3.1.10"
     sane "^4.0.3"
+    walker "^1.0.7"
+  optionalDependencies:
+    fsevents "^1.2.7"
 
-jest-jasmine2@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-24.5.0.tgz#e6af4d7f73dc527d007cca5a5b177c0bcc29d111"
-  integrity sha512-sfVrxVcx1rNUbBeyIyhkqZ4q+seNKyAG6iM0S2TYBdQsXjoFDdqWFfsUxb6uXSsbimbXX/NMkJIwUZ1uT9+/Aw==
+jest-jasmine2@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-24.7.1.tgz#01398686dabe46553716303993f3be62e5d9d818"
+  integrity sha512-Y/9AOJDV1XS44wNwCaThq4Pw3gBPiOv/s6NcbOAkVRRUEPu+36L2xoPsqQXsDrxoBerqeyslpn2TpCI8Zr6J2w==
   dependencies:
     "@babel/traverse" "^7.1.0"
-    "@jest/environment" "^24.5.0"
-    "@jest/test-result" "^24.5.0"
-    "@jest/types" "^24.5.0"
+    "@jest/environment" "^24.7.1"
+    "@jest/test-result" "^24.7.1"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
     co "^4.6.0"
-    expect "^24.5.0"
+    expect "^24.7.1"
     is-generator-fn "^2.0.0"
-    jest-each "^24.5.0"
-    jest-matcher-utils "^24.5.0"
-    jest-message-util "^24.5.0"
-    jest-runtime "^24.5.0"
-    jest-snapshot "^24.5.0"
-    jest-util "^24.5.0"
-    pretty-format "^24.5.0"
+    jest-each "^24.7.1"
+    jest-matcher-utils "^24.7.0"
+    jest-message-util "^24.7.1"
+    jest-runtime "^24.7.1"
+    jest-snapshot "^24.7.1"
+    jest-util "^24.7.1"
+    pretty-format "^24.7.0"
     throat "^4.0.0"
 
-jest-leak-detector@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-leak-detector/-/jest-leak-detector-24.5.0.tgz#21ae2b3b0da252c1171cd494f75696d65fb6fa89"
-  integrity sha512-LZKBjGovFRx3cRBkqmIg+BZnxbrLqhQl09IziMk3oeh1OV81Hg30RUIx885mq8qBv1PA0comB9bjKcuyNO1bCQ==
+jest-leak-detector@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-leak-detector/-/jest-leak-detector-24.7.0.tgz#323ff93ed69be12e898f5b040952f08a94288ff9"
+  integrity sha512-zV0qHKZGXtmPVVzT99CVEcHE9XDf+8LwiE0Ob7jjezERiGVljmqKFWpV2IkG+rkFIEUHFEkMiICu7wnoPM/RoQ==
   dependencies:
-    pretty-format "^24.5.0"
+    pretty-format "^24.7.0"
 
-jest-matcher-utils@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-24.5.0.tgz#5995549dcf09fa94406e89526e877b094dad8770"
-  integrity sha512-QM1nmLROjLj8GMGzg5VBra3I9hLpjMPtF1YqzQS3rvWn2ltGZLrGAO1KQ9zUCVi5aCvrkbS5Ndm2evIP9yZg1Q==
+jest-matcher-utils@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-24.7.0.tgz#bbee1ff37bc8b2e4afcaabc91617c1526af4bcd4"
+  integrity sha512-158ieSgk3LNXeUhbVJYRXyTPSCqNgVXOp/GT7O94mYd3pk/8+odKTyR1JLtNOQSPzNi8NFYVONtvSWA/e1RDXg==
   dependencies:
     chalk "^2.0.1"
-    jest-diff "^24.5.0"
+    jest-diff "^24.7.0"
     jest-get-type "^24.3.0"
-    pretty-format "^24.5.0"
+    pretty-format "^24.7.0"
 
-jest-message-util@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-24.5.0.tgz#181420a65a7ef2e8b5c2f8e14882c453c6d41d07"
-  integrity sha512-6ZYgdOojowCGiV0D8WdgctZEAe+EcFU+KrVds+0ZjvpZurUW2/oKJGltJ6FWY2joZwYXN5VL36GPV6pNVRqRnQ==
+jest-message-util@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-24.7.1.tgz#f1dc3a6c195647096a99d0f1dadbc447ae547018"
+  integrity sha512-dk0gqVtyqezCHbcbk60CdIf+8UHgD+lmRHifeH3JRcnAqh4nEyPytSc9/L1+cQyxC+ceaeP696N4ATe7L+omcg==
   dependencies:
     "@babel/code-frame" "^7.0.0"
-    "@jest/test-result" "^24.5.0"
-    "@jest/types" "^24.5.0"
+    "@jest/test-result" "^24.7.1"
+    "@jest/types" "^24.7.0"
     "@types/stack-utils" "^1.0.1"
     chalk "^2.0.1"
     micromatch "^3.1.10"
     slash "^2.0.0"
     stack-utils "^1.0.1"
 
-jest-mock@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-24.5.0.tgz#976912c99a93f2a1c67497a9414aa4d9da4c7b76"
-  integrity sha512-ZnAtkWrKf48eERgAOiUxVoFavVBziO2pAi2MfZ1+bGXVkDfxWLxU0//oJBkgwbsv6OAmuLBz4XFFqvCFMqnGUw==
+jest-mock@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-24.7.0.tgz#e49ce7262c12d7f5897b0d8af77f6db8e538023b"
+  integrity sha512-6taW4B4WUcEiT2V9BbOmwyGuwuAFT2G8yghF7nyNW1/2gq5+6aTqSPcS9lS6ArvEkX55vbPAS/Jarx5LSm4Fng==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
 
 jest-pnp-resolver@^1.2.1:
   version "1.2.1"
@@ -6137,75 +6149,75 @@ jest-regex-util@^24.3.0:
   resolved "https://registry.yarnpkg.com/jest-regex-util/-/jest-regex-util-24.3.0.tgz#d5a65f60be1ae3e310d5214a0307581995227b36"
   integrity sha512-tXQR1NEOyGlfylyEjg1ImtScwMq8Oh3iJbGTjN7p0J23EuVX1MA8rwU69K4sLbCmwzgCUbVkm0FkSF9TdzOhtg==
 
-jest-resolve-dependencies@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-24.5.0.tgz#1a0dae9cdd41349ca4a84148b3e78da2ba33fd4b"
-  integrity sha512-dRVM1D+gWrFfrq2vlL5P9P/i8kB4BOYqYf3S7xczZ+A6PC3SgXYSErX/ScW/469pWMboM1uAhgLF+39nXlirCQ==
+jest-resolve-dependencies@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-24.7.1.tgz#cf93bbef26999488a96a2b2012f9fe7375aa378f"
+  integrity sha512-2Eyh5LJB2liNzfk4eo7bD1ZyBbqEJIyyrFtZG555cSWW9xVHxII2NuOkSl1yUYTAYCAmM2f2aIT5A7HzNmubyg==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     jest-regex-util "^24.3.0"
-    jest-snapshot "^24.5.0"
+    jest-snapshot "^24.7.1"
 
-jest-resolve@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-24.5.0.tgz#8c16ba08f60a1616c3b1cd7afb24574f50a24d04"
-  integrity sha512-ZIfGqLX1Rg8xJpQqNjdoO8MuxHV1q/i2OO1hLXjgCWFWs5bsedS8UrOdgjUqqNae6DXA+pCyRmdcB7lQEEbXew==
+jest-resolve@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-24.7.1.tgz#e4150198299298380a75a9fd55043fa3b9b17fde"
+  integrity sha512-Bgrc+/UUZpGJ4323sQyj85hV9d+ANyPNu6XfRDUcyFNX1QrZpSoM0kE4Mb2vZMAYTJZsBFzYe8X1UaOkOELSbw==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     browser-resolve "^1.11.3"
     chalk "^2.0.1"
     jest-pnp-resolver "^1.2.1"
     realpath-native "^1.1.0"
 
-jest-runner@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-runner/-/jest-runner-24.5.0.tgz#9be26ece4fd4ab3dfb528b887523144b7c5ffca8"
-  integrity sha512-oqsiS9TkIZV5dVkD+GmbNfWBRPIvxqmlTQ+AQUJUQ07n+4xTSDc40r+aKBynHw9/tLzafC00DIbJjB2cOZdvMA==
+jest-runner@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-runner/-/jest-runner-24.7.1.tgz#41c8a02a06aa23ea82d8bffd69d7fa98d32f85bf"
+  integrity sha512-aNFc9liWU/xt+G9pobdKZ4qTeG/wnJrJna3VqunziDNsWT3EBpmxXZRBMKCsNMyfy+A/XHiV+tsMLufdsNdgCw==
   dependencies:
-    "@jest/console" "^24.3.0"
-    "@jest/environment" "^24.5.0"
-    "@jest/test-result" "^24.5.0"
-    "@jest/types" "^24.5.0"
+    "@jest/console" "^24.7.1"
+    "@jest/environment" "^24.7.1"
+    "@jest/test-result" "^24.7.1"
+    "@jest/types" "^24.7.0"
     chalk "^2.4.2"
     exit "^0.1.2"
     graceful-fs "^4.1.15"
-    jest-config "^24.5.0"
+    jest-config "^24.7.1"
     jest-docblock "^24.3.0"
-    jest-haste-map "^24.5.0"
-    jest-jasmine2 "^24.5.0"
-    jest-leak-detector "^24.5.0"
-    jest-message-util "^24.5.0"
-    jest-resolve "^24.5.0"
-    jest-runtime "^24.5.0"
-    jest-util "^24.5.0"
-    jest-worker "^24.4.0"
+    jest-haste-map "^24.7.1"
+    jest-jasmine2 "^24.7.1"
+    jest-leak-detector "^24.7.0"
+    jest-message-util "^24.7.1"
+    jest-resolve "^24.7.1"
+    jest-runtime "^24.7.1"
+    jest-util "^24.7.1"
+    jest-worker "^24.6.0"
     source-map-support "^0.5.6"
     throat "^4.0.0"
 
-jest-runtime@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-24.5.0.tgz#3a76e0bfef4db3896d5116e9e518be47ba771aa2"
-  integrity sha512-GTFHzfLdwpaeoDPilNpBrorlPoNZuZrwKKzKJs09vWwHo+9TOsIIuszK8cWOuKC7ss07aN1922Ge8fsGdsqCuw==
+jest-runtime@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-24.7.1.tgz#2ffd70b22dd03a5988c0ab9465c85cdf5d25c597"
+  integrity sha512-0VAbyBy7tll3R+82IPJpf6QZkokzXPIS71aDeqh+WzPRXRCNz6StQ45otFariPdJ4FmXpDiArdhZrzNAC3sj6A==
   dependencies:
-    "@jest/console" "^24.3.0"
-    "@jest/environment" "^24.5.0"
+    "@jest/console" "^24.7.1"
+    "@jest/environment" "^24.7.1"
     "@jest/source-map" "^24.3.0"
-    "@jest/transform" "^24.5.0"
-    "@jest/types" "^24.5.0"
+    "@jest/transform" "^24.7.1"
+    "@jest/types" "^24.7.0"
     "@types/yargs" "^12.0.2"
     chalk "^2.0.1"
     exit "^0.1.2"
     glob "^7.1.3"
     graceful-fs "^4.1.15"
-    jest-config "^24.5.0"
-    jest-haste-map "^24.5.0"
-    jest-message-util "^24.5.0"
-    jest-mock "^24.5.0"
+    jest-config "^24.7.1"
+    jest-haste-map "^24.7.1"
+    jest-message-util "^24.7.1"
+    jest-mock "^24.7.0"
     jest-regex-util "^24.3.0"
-    jest-resolve "^24.5.0"
-    jest-snapshot "^24.5.0"
-    jest-util "^24.5.0"
-    jest-validate "^24.5.0"
+    jest-resolve "^24.7.1"
+    jest-snapshot "^24.7.1"
+    jest-util "^24.7.1"
+    jest-validate "^24.7.0"
     realpath-native "^1.1.0"
     slash "^2.0.0"
     strip-bom "^3.0.0"
@@ -6216,35 +6228,34 @@ jest-serializer@^24.4.0:
   resolved "https://registry.yarnpkg.com/jest-serializer/-/jest-serializer-24.4.0.tgz#f70c5918c8ea9235ccb1276d232e459080588db3"
   integrity sha512-k//0DtglVstc1fv+GY/VHDIjrtNjdYvYjMlbLUed4kxrE92sIUewOi5Hj3vrpB8CXfkJntRPDRjCrCvUhBdL8Q==
 
-jest-snapshot@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-24.5.0.tgz#e5d224468a759fd19e36f01217aac912f500f779"
-  integrity sha512-eBEeJb5ROk0NcpodmSKnCVgMOo+Qsu5z9EDl3tGffwPzK1yV37mjGWF2YeIz1NkntgTzP+fUL4s09a0+0dpVWA==
+jest-snapshot@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-24.7.1.tgz#bd5a35f74aedff070975e9e9c90024f082099568"
+  integrity sha512-8Xk5O4p+JsZZn4RCNUS3pxA+ORKpEKepE+a5ejIKrId9CwrVN0NY+vkqEkXqlstA5NMBkNahXkR/4qEBy0t5yA==
   dependencies:
     "@babel/types" "^7.0.0"
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
-    expect "^24.5.0"
-    jest-diff "^24.5.0"
-    jest-matcher-utils "^24.5.0"
-    jest-message-util "^24.5.0"
-    jest-resolve "^24.5.0"
+    expect "^24.7.1"
+    jest-diff "^24.7.0"
+    jest-matcher-utils "^24.7.0"
+    jest-message-util "^24.7.1"
+    jest-resolve "^24.7.1"
     mkdirp "^0.5.1"
     natural-compare "^1.4.0"
-    pretty-format "^24.5.0"
+    pretty-format "^24.7.0"
     semver "^5.5.0"
 
-jest-util@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-24.5.0.tgz#9d9cb06d9dcccc8e7cc76df91b1635025d7baa84"
-  integrity sha512-Xy8JsD0jvBz85K7VsTIQDuY44s+hYJyppAhcsHsOsGisVtdhar6fajf2UOf2mEVEgh15ZSdA0zkCuheN8cbr1Q==
+jest-util@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-24.7.1.tgz#b4043df57b32a23be27c75a2763d8faf242038ff"
+  integrity sha512-/KilOue2n2rZ5AnEBYoxOXkeTu6vi7cjgQ8MXEkih0oeAXT6JkS3fr7/j8+engCjciOU1Nq5loMSKe0A1oeX0A==
   dependencies:
-    "@jest/console" "^24.3.0"
-    "@jest/fake-timers" "^24.5.0"
+    "@jest/console" "^24.7.1"
+    "@jest/fake-timers" "^24.7.1"
     "@jest/source-map" "^24.3.0"
-    "@jest/test-result" "^24.5.0"
-    "@jest/types" "^24.5.0"
-    "@types/node" "*"
+    "@jest/test-result" "^24.7.1"
+    "@jest/types" "^24.7.0"
     callsites "^3.0.0"
     chalk "^2.0.1"
     graceful-fs "^4.1.15"
@@ -6253,48 +6264,46 @@ jest-util@^24.5.0:
     slash "^2.0.0"
     source-map "^0.6.0"
 
-jest-validate@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-24.5.0.tgz#62fd93d81214c070bb2d7a55f329a79d8057c7de"
-  integrity sha512-gg0dYszxjgK2o11unSIJhkOFZqNRQbWOAB2/LOUdsd2LfD9oXiMeuee8XsT0iRy5EvSccBgB4h/9HRbIo3MHgQ==
+jest-validate@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-24.7.0.tgz#70007076f338528ee1b1c8a8258b1b0bb982508d"
+  integrity sha512-cgai/gts9B2chz1rqVdmLhzYxQbgQurh1PEQSvSgPZ8KGa1AqXsqC45W5wKEwzxKrWqypuQrQxnF4+G9VejJJA==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     camelcase "^5.0.0"
     chalk "^2.0.1"
     jest-get-type "^24.3.0"
     leven "^2.1.0"
-    pretty-format "^24.5.0"
+    pretty-format "^24.7.0"
 
-jest-watcher@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest-watcher/-/jest-watcher-24.5.0.tgz#da7bd9cb5967e274889b42078c8f501ae1c47761"
-  integrity sha512-/hCpgR6bg0nKvD3nv4KasdTxuhwfViVMHUATJlnGCD0r1QrmIssimPbmc5KfAQblAVxkD8xrzuij9vfPUk1/rA==
+jest-watcher@^24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest-watcher/-/jest-watcher-24.7.1.tgz#e161363d7f3f4e1ef3d389b7b3a0aad247b673f5"
+  integrity sha512-Wd6TepHLRHVKLNPacEsBwlp9raeBIO+01xrN24Dek4ggTS8HHnOzYSFnvp+6MtkkJ3KfMzy220KTi95e2rRkrw==
   dependencies:
-    "@jest/test-result" "^24.5.0"
-    "@jest/types" "^24.5.0"
-    "@types/node" "*"
+    "@jest/test-result" "^24.7.1"
+    "@jest/types" "^24.7.0"
     "@types/yargs" "^12.0.9"
     ansi-escapes "^3.0.0"
     chalk "^2.0.1"
-    jest-util "^24.5.0"
+    jest-util "^24.7.1"
     string-length "^2.0.0"
 
-jest-worker@^24.4.0:
-  version "24.4.0"
-  resolved "https://registry.yarnpkg.com/jest-worker/-/jest-worker-24.4.0.tgz#fbc452b0120bb5c2a70cdc88fa132b48eeb11dd0"
-  integrity sha512-BH9X/klG9vxwoO99ZBUbZFfV8qO0XNZ5SIiCyYK2zOuJBl6YJVAeNIQjcoOVNu4HGEHeYEKsUWws8kSlSbZ9YQ==
+jest-worker@^24.6.0:
+  version "24.6.0"
+  resolved "https://registry.yarnpkg.com/jest-worker/-/jest-worker-24.6.0.tgz#7f81ceae34b7cde0c9827a6980c35b7cdc0161b3"
+  integrity sha512-jDwgW5W9qGNvpI1tNnvajh0a5IE/PuGLFmHk6aR/BZFz8tSgGw17GsDPXAJ6p91IvYDjOw8GpFbvvZGAK+DPQQ==
   dependencies:
-    "@types/node" "*"
     merge-stream "^1.0.1"
     supports-color "^6.1.0"
 
-jest@24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/jest/-/jest-24.5.0.tgz#38f11ae2c2baa2f86c2bc4d8a91d2b51612cd19a"
-  integrity sha512-lxL+Fq5/RH7inxxmfS2aZLCf8MsS+YCUBfeiNO6BWz/MmjhDGaIEA/2bzEf9q4Q0X+mtFHiinHFvQ0u+RvW/qQ==
+jest@24.7.1:
+  version "24.7.1"
+  resolved "https://registry.yarnpkg.com/jest/-/jest-24.7.1.tgz#0d94331cf510c75893ee32f87d7321d5bf8f2501"
+  integrity sha512-AbvRar5r++izmqo5gdbAjTeA6uNRGoNRuj5vHB0OnDXo2DXWZJVuaObiGgtlvhKb+cWy2oYbQSfxv7Q7GjnAtA==
   dependencies:
     import-local "^2.0.0"
-    jest-cli "^24.5.0"
+    jest-cli "^24.7.1"
 
 joi@^11.1.1:
   version "11.4.0"
@@ -8837,12 +8846,12 @@ pretty-error@^2.0.2:
     renderkid "^2.0.1"
     utila "~0.4"
 
-pretty-format@^24.5.0:
-  version "24.5.0"
-  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-24.5.0.tgz#cc69a0281a62cd7242633fc135d6930cd889822d"
-  integrity sha512-/3RuSghukCf8Riu5Ncve0iI+BzVkbRU5EeUoArKARZobREycuH5O4waxvaNIloEXdb0qwgmEAed5vTpX1HNROQ==
+pretty-format@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-24.7.0.tgz#d23106bc2edcd776079c2daa5da02bcb12ed0c10"
+  integrity sha512-apen5cjf/U4dj7tHetpC7UEFCvtAgnNZnBDkfPv3fokzIqyOJckAG9OlAPC1BlFALnqT/lGB2tl9EJjlK6eCsA==
   dependencies:
-    "@jest/types" "^24.5.0"
+    "@jest/types" "^24.7.0"
     ansi-regex "^4.0.0"
     ansi-styles "^3.2.0"
     react-is "^16.8.4"
@@ -11190,7 +11199,7 @@ w3c-hr-time@^1.0.1:
   dependencies:
     browser-process-hrtime "^0.1.2"
 
-walker@~1.0.5:
+walker@^1.0.7, walker@~1.0.5:
   version "1.0.7"
   resolved "https://registry.yarnpkg.com/walker/-/walker-1.0.7.tgz#2f7f9b8fd10d677262b18a884e28d19618e028fb"
   integrity sha1-L3+bj9ENZ3JisYqITijRlhjgKPs=