diff --git a/backend/package.json b/backend/package.json
index b37ca24b4..9c4d811ee 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -92,7 +92,7 @@
     "eslint-plugin-promise": "~4.1.1",
     "eslint-plugin-standard": "~4.0.0",
     "graphql-request": "~1.8.2",
-    "jest": "~24.6.0",
+    "jest": "~24.7.0",
     "nodemon": "~1.18.10",
     "nyc": "~13.3.0",
     "supertest": "~4.0.2"
diff --git a/backend/yarn.lock b/backend/yarn.lock
index cd2e12b1b..60e3dae0f 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -728,32 +728,32 @@
     chalk "^2.0.1"
     slash "^2.0.0"
 
-"@jest/core@^24.6.0":
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/@jest/core/-/core-24.6.0.tgz#148c2dc60be7daef1e148bf8c0a01bb1391609df"
-  integrity sha512-rZ/5295Geou6o1+vp2+G+p7nV6wITrCR7KSnZc+Dru8QbWAR+M9SPb0BHiRTzQvfVQFkk0AkbTw1GWjCRUX/GA==
+"@jest/core@^24.7.0":
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/@jest/core/-/core-24.7.0.tgz#7fd599fa89e7fcd0109a9f6d33fcce2da17a7f98"
+  integrity sha512-Ub8+TYkhYSTeQTUrrlDgfidpkVPjN8oZawagHlyJRrtITtR+FivmpqlfqmWziBgeJ3EuaWxF9Ctb55WvA95loA==
   dependencies:
     "@jest/console" "^24.6.0"
-    "@jest/reporters" "^24.6.0"
-    "@jest/test-result" "^24.6.0"
-    "@jest/transform" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/reporters" "^24.7.0"
+    "@jest/test-result" "^24.7.0"
+    "@jest/transform" "^24.7.0"
+    "@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 "^24.6.0"
-    jest-config "^24.6.0"
-    jest-haste-map "^24.6.0"
-    jest-message-util "^24.6.0"
+    jest-changed-files "^24.7.0"
+    jest-config "^24.7.0"
+    jest-haste-map "^24.7.0"
+    jest-message-util "^24.7.0"
     jest-regex-util "^24.3.0"
-    jest-resolve-dependencies "^24.6.0"
-    jest-runner "^24.6.0"
-    jest-runtime "^24.6.0"
-    jest-snapshot "^24.6.0"
-    jest-util "^24.6.0"
-    jest-validate "^24.6.0"
-    jest-watcher "^24.6.0"
+    jest-resolve-dependencies "^24.7.0"
+    jest-runner "^24.7.0"
+    jest-runtime "^24.7.0"
+    jest-snapshot "^24.7.0"
+    jest-util "^24.7.0"
+    jest-validate "^24.7.0"
+    jest-watcher "^24.7.0"
     micromatch "^3.1.10"
     p-each-series "^1.0.0"
     pirates "^4.0.1"
@@ -761,15 +761,15 @@
     rimraf "^2.5.4"
     strip-ansi "^5.0.0"
 
-"@jest/environment@^24.6.0":
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/@jest/environment/-/environment-24.6.0.tgz#6dea095baee2ce23ed05328468f945291f30ed30"
-  integrity sha512-LccuUfnREDNFbKmMWrtzUJu6fwU1E6ddYlYSDuClEQvboMKQQMUuCSYXvRUQFtDdeVjUfxkHqfSVvBzuph0b7w==
+"@jest/environment@^24.7.0":
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/@jest/environment/-/environment-24.7.0.tgz#5ff0099e1c184e2bd3a0517f60135baf28836b2e"
+  integrity sha512-Vfv5vTPcE5Rp5TYK/hpUI07LV+OH6HOIpDNZ5lWLQ88HkPsDi9ILcSDLJs4tBZLcYltotlGapb5XUTjAfaRWow==
   dependencies:
-    "@jest/fake-timers" "^24.6.0"
-    "@jest/transform" "^24.6.0"
-    "@jest/types" "^24.6.0"
-    jest-mock "^24.6.0"
+    "@jest/fake-timers" "^24.7.0"
+    "@jest/transform" "^24.7.0"
+    "@jest/types" "^24.7.0"
+    jest-mock "^24.7.0"
 
 "@jest/fake-timers@^24.5.0":
   version "24.5.0"
@@ -781,24 +781,24 @@
     jest-message-util "^24.5.0"
     jest-mock "^24.5.0"
 
-"@jest/fake-timers@^24.6.0":
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/@jest/fake-timers/-/fake-timers-24.6.0.tgz#4eb0b47539883742e9f969e983770230f5a57d7b"
-  integrity sha512-92nYqkZceki6knls7F6/FrPxKXnQl0QjYXbjLk/EFfp6xcg4ETLQSAur7pMZsiAzazAgQag/XDvMmKwMbunAeg==
+"@jest/fake-timers@^24.7.0":
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/@jest/fake-timers/-/fake-timers-24.7.0.tgz#6735c6d88ee096a6303f369fa5fddef12f79779c"
+  integrity sha512-wwq54UIqxC0JsKNQcwJyD4JjSkUYV9rZ1qz2lGGG1iMrFgn6ls37GBo/Cay2qCcnmdyVy+kQ5RE1+7Un7Kw4ew==
   dependencies:
-    "@jest/types" "^24.6.0"
-    jest-message-util "^24.6.0"
-    jest-mock "^24.6.0"
+    "@jest/types" "^24.7.0"
+    jest-message-util "^24.7.0"
+    jest-mock "^24.7.0"
 
-"@jest/reporters@^24.6.0":
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/@jest/reporters/-/reporters-24.6.0.tgz#2b4d75255743cbc448ba0a4890912e1e148417b4"
-  integrity sha512-fx20elfvGcuImjQZrNPS1fl/uj3mjuSf0vQFUoAPhQDarMzSbekLfRH8ZWt4ir1kpE36dLdFeFkeB8dhaTueIA==
+"@jest/reporters@^24.7.0":
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/@jest/reporters/-/reporters-24.7.0.tgz#f780e0811bd1de46ed78270eb622097387cbb442"
+  integrity sha512-iOLYOXtRJEkY//aI6b95U5T1JzcRrvfKAlk7zj5ab+4w/Drko9x0PaP0eRBMRvSolzwiXaF8f1zWId397N6Vyg==
   dependencies:
-    "@jest/environment" "^24.6.0"
-    "@jest/test-result" "^24.6.0"
-    "@jest/transform" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/environment" "^24.7.0"
+    "@jest/test-result" "^24.7.0"
+    "@jest/transform" "^24.7.0"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
     exit "^0.1.2"
     glob "^7.1.2"
@@ -806,10 +806,10 @@
     istanbul-lib-coverage "^2.0.2"
     istanbul-lib-instrument "^3.0.1"
     istanbul-lib-source-maps "^3.0.1"
-    jest-haste-map "^24.6.0"
-    jest-resolve "^24.6.0"
-    jest-runtime "^24.6.0"
-    jest-util "^24.6.0"
+    jest-haste-map "^24.7.0"
+    jest-resolve "^24.7.0"
+    jest-runtime "^24.7.0"
+    jest-util "^24.7.0"
     jest-worker "^24.6.0"
     node-notifier "^5.2.1"
     slash "^2.0.0"
@@ -834,15 +834,25 @@
     "@jest/types" "^24.5.0"
     "@types/istanbul-lib-coverage" "^1.1.0"
 
-"@jest/test-result@^24.6.0":
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/@jest/test-result/-/test-result-24.6.0.tgz#fd56c12b031601c282eede8a5ec1317ebe63bd11"
-  integrity sha512-k6pdgBBJIDbBgQGZgt8IbQC/KrOAC+fsSZrHw62R54FnfoYzuDqnrbB/AfPJS8T4RjDsWvnAHgXLH866yG10Pg==
+"@jest/test-result@^24.7.0":
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/@jest/test-result/-/test-result-24.7.0.tgz#062631a3b1727ef4cc6521df152b9142a68f081f"
+  integrity sha512-bl7HcDnMYEemy/myEmc9AaO9YXxANADNYtXJRC9haolx8btNHY6q78YdL+jb/KC4vBmEEoK+OSgMae90C1tZMQ==
   dependencies:
     "@jest/console" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/types" "^24.7.0"
     "@types/istanbul-lib-coverage" "^2.0.0"
 
+"@jest/test-sequencer@^24.7.0":
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/@jest/test-sequencer/-/test-sequencer-24.7.0.tgz#05a53b29a78269143489d9653da3b31f6e32c702"
+  integrity sha512-+i7aeDimhwDVzk6pt5r7ZPNMMJ6/p9jaIu6nVumXQjDR2UmuH+/QOnQcKml7+9/U/TEX9Fl61n+OoH+Ds0PTxw==
+  dependencies:
+    "@jest/test-result" "^24.7.0"
+    jest-haste-map "^24.7.0"
+    jest-runner "^24.7.0"
+    jest-runtime "^24.7.0"
+
 "@jest/transform@^24.5.0":
   version "24.5.0"
   resolved "https://registry.yarnpkg.com/@jest/transform/-/transform-24.5.0.tgz#6709fc26db918e6af63a985f2cc3c464b4cf99d9"
@@ -864,21 +874,21 @@
     source-map "^0.6.1"
     write-file-atomic "2.4.1"
 
-"@jest/transform@^24.6.0":
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/@jest/transform/-/transform-24.6.0.tgz#dc7a00591651b89c2582602fe5c4ce47a5398148"
-  integrity sha512-aC7Yff2XREV1C/RQCoP1WzO3NU4EtmImIJXnNm4tTgaLoGGv1HJuXziyd5v7zOjBzn96793rF0iLHlFT4w4ErA==
+"@jest/transform@^24.7.0":
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/@jest/transform/-/transform-24.7.0.tgz#c74a1ee5c02f532c22bfc3cddf2685cc3ee5a9b4"
+  integrity sha512-jwgjrNaZjUuYAf9OZFgyChqEN9p/LS8YkK6D0vuORLXoxiBSZy76tX0/RkCkSkOjgI8IsFwccOJ6RcYBw45R6Q==
   dependencies:
     "@babel/core" "^7.1.0"
-    "@jest/types" "^24.6.0"
+    "@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 "^24.6.0"
+    jest-haste-map "^24.7.0"
     jest-regex-util "^24.3.0"
-    jest-util "^24.6.0"
+    jest-util "^24.7.0"
     micromatch "^3.1.10"
     realpath-native "^1.1.0"
     slash "^2.0.0"
@@ -893,10 +903,10 @@
     "@types/istanbul-lib-coverage" "^1.1.0"
     "@types/yargs" "^12.0.9"
 
-"@jest/types@^24.6.0":
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/@jest/types/-/types-24.6.0.tgz#cf018e56f3ef45e81119fd613fc20a9819f4eddd"
-  integrity sha512-hnCMhUokUm6A4HPE9j3pNG9N+bSFfhqje3EbIrW6YjUW2SXuyZxy1QsJdaICo1oN1o2vVSx6qlVqQYkmWVsjiA==
+"@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" "^2.0.0"
     "@types/yargs" "^12.0.9"
@@ -1787,13 +1797,13 @@ babel-eslint@~10.0.1:
     eslint-scope "3.7.1"
     eslint-visitor-keys "^1.0.0"
 
-babel-jest@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-24.6.0.tgz#58aa1e6a3d72fdd986644a92529f0ec7d2f1cf61"
-  integrity sha512-HpI/orChKlJZbWC2p52ghWeK+UYqU9ql+zYw+ctOr3vIuPZowcSL13RwReW5ZeYKxsRr8dZmQozGvPX93Gw1tw==
+babel-jest@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-24.7.0.tgz#9dfc6245a5a9b3757c1f1e3c19705cca0941d55d"
+  integrity sha512-7WRraf28jlluyVLPyDY4+DXzCptiWor44caqRzefo+3btgHUb7FXEFXeqxwH2UuNCMnNY3plh/7hQ9bsLVwmUQ==
   dependencies:
-    "@jest/transform" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/transform" "^24.7.0"
+    "@jest/types" "^24.7.0"
     "@types/babel__core" "^7.1.0"
     babel-plugin-istanbul "^5.1.0"
     babel-preset-jest "^24.6.0"
@@ -3294,16 +3304,16 @@ expect-ct@0.1.1:
   resolved "https://registry.yarnpkg.com/expect-ct/-/expect-ct-0.1.1.tgz#de84476a2dbcb85000d5903737e9bc8a5ba7b897"
   integrity sha512-ngXzTfoRGG7fYens3/RMb6yYoVLvLMfmsSllP/mZPxNHgFq41TmPSLF/nLY7fwoclI2vElvAmILFWGUYqdjfCg==
 
-expect@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/expect/-/expect-24.6.0.tgz#0db9c0acd939d939426f7eef272dc69682b71bb0"
-  integrity sha512-kxe6ALQboiWfbAvY+ApKyQ42ZGksLPfUhF0Nf0k04aBcLjVxwwn47Uz9Kbv4pELUuzJaU7tvWbvzRpNrIXfcQw==
+expect@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/expect/-/expect-24.7.0.tgz#80f7bffd700414df2e0b35f28d9ae4514d971ced"
+  integrity sha512-sVRlM83O5tH2G7VUZuClY01k1UGqw7jJcI9rCNn0zaPkbcn+nOOj8MLzhHxF7rI4Ak2vblW/KzCDwSXPhXHlOg==
   dependencies:
-    "@jest/types" "^24.6.0"
+    "@jest/types" "^24.7.0"
     ansi-styles "^3.2.0"
     jest-get-type "^24.3.0"
-    jest-matcher-utils "^24.6.0"
-    jest-message-util "^24.6.0"
+    jest-matcher-utils "^24.7.0"
+    jest-message-util "^24.7.0"
     jest-regex-util "^24.3.0"
 
 express@^4.0.0, express@^4.16.3, express@~4.16.4:
@@ -4630,65 +4640,66 @@ iterall@^1.1.3, iterall@^1.2.1, iterall@^1.2.2:
   resolved "https://registry.yarnpkg.com/iterall/-/iterall-1.2.2.tgz#92d70deb8028e0c39ff3164fdbf4d8b088130cd7"
   integrity sha512-yynBb1g+RFUPY64fTrFv7nsjRrENBQJaX2UL+2Szc9REFrSNm1rpSXHGzhmAy7a9uv3vlvgBlXnf9RqmPH1/DA==
 
-jest-changed-files@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-24.6.0.tgz#37ff2a60a6057dedc068f26e9ed9b77fb21df828"
-  integrity sha512-Om7dJrGPcH6mMdEjMZ5XxRhCLk6qe1NVSJKOIn4twrtH7s8Nd++qULEH9bhRsdNduR2cMQOQwJ9GIVucWEKrsQ==
+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" "^24.6.0"
+    "@jest/types" "^24.7.0"
     execa "^1.0.0"
     throat "^4.0.0"
 
-jest-cli@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-24.6.0.tgz#af326435b6d331dd9868eed9b0b26d5113cb746e"
-  integrity sha512-0PDd5XgX/KXAAb00c5ATaCEjh7pw3r0D44K/7mqS9qT7ieawsjJe2bU7wDXkTOw4VhPtv9kK0FghIMqTruMDqg==
+jest-cli@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-24.7.0.tgz#b4f399662747f04b92b66e4844c77fa8c817034a"
+  integrity sha512-/JNCbQGRTc2+HE+Qq1vCExOyyHvAFIdhBvdsEjQvH+UmghJBvA4UdOl6ok4fsPQnysa/p3gez3KosCWJdt0l6w==
   dependencies:
-    "@jest/core" "^24.6.0"
-    "@jest/test-result" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/core" "^24.7.0"
+    "@jest/test-result" "^24.7.0"
+    "@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 "^24.6.0"
-    jest-util "^24.6.0"
-    jest-validate "^24.6.0"
+    jest-config "^24.7.0"
+    jest-util "^24.7.0"
+    jest-validate "^24.7.0"
     prompts "^2.0.1"
     realpath-native "^1.1.0"
     yargs "^12.0.2"
 
-jest-config@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-24.6.0.tgz#b8da6c4c2e37556b2a415174798eb7d256754dc1"
-  integrity sha512-NHXt65TlmwlJnTk2LbISFaL5h4sBLK2wDxw06H+ku9UwplEBYfbYg9//8PPDfx4XqF0QncegUD/bXeX0vJ9Euw==
+jest-config@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-24.7.0.tgz#42d64ced31a144aeca4c681de42850e703549a28"
+  integrity sha512-OsE0l9+QrXCLPQ8yJOWX/hQiH8OBf10/5pmBN6OTttU80KE0nF17gs3sUJ4ZikNsQLkbjQs1hW7g9Wg7u0eTpw==
   dependencies:
     "@babel/core" "^7.1.0"
-    "@jest/types" "^24.6.0"
-    babel-jest "^24.6.0"
+    "@jest/test-sequencer" "^24.7.0"
+    "@jest/types" "^24.7.0"
+    babel-jest "^24.7.0"
     chalk "^2.0.1"
     glob "^7.1.1"
-    jest-environment-jsdom "^24.6.0"
-    jest-environment-node "^24.6.0"
+    jest-environment-jsdom "^24.7.0"
+    jest-environment-node "^24.7.0"
     jest-get-type "^24.3.0"
-    jest-jasmine2 "^24.6.0"
+    jest-jasmine2 "^24.7.0"
     jest-regex-util "^24.3.0"
-    jest-resolve "^24.6.0"
-    jest-util "^24.6.0"
-    jest-validate "^24.6.0"
+    jest-resolve "^24.7.0"
+    jest-util "^24.7.0"
+    jest-validate "^24.7.0"
     micromatch "^3.1.10"
-    pretty-format "^24.6.0"
+    pretty-format "^24.7.0"
     realpath-native "^1.1.0"
 
-jest-diff@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-24.6.0.tgz#35858787c07f94ce51df9f865f375c3b4046c25a"
-  integrity sha512-r+W4NHYot9ywuiO8JJ3WeDxV+8Bu9vNg7YLWmjLx9RQOC7UtiPcODgvLJIckJ2QIwJ4B/EfjiaLGN24Kew/Y2w==
+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 "^24.6.0"
+    pretty-format "^24.7.0"
 
 jest-docblock@^24.3.0:
   version "24.3.0"
@@ -4697,39 +4708,39 @@ jest-docblock@^24.3.0:
   dependencies:
     detect-newline "^2.1.0"
 
-jest-each@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-each/-/jest-each-24.6.0.tgz#945699a577fd2362b620ddf31ad1f7699badb2da"
-  integrity sha512-+LiF4T/sgpAE4j2p449rwHEJUGPcT+aBOo9mbMSqafnOWGY7R4D1O3DZBGtW7ObumSHj7ZuQkigu9vNQqw5oPQ==
+jest-each@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-each/-/jest-each-24.7.0.tgz#7850862106bc9ecb875ffb8eb5e3d3fd9885208f"
+  integrity sha512-QIva7rgK9R+23uQUnqgSRlZJ5MwJIVanoQNzRZl0zbhv9M05TDqoneVOhpQyDM5ZUJjqCLzwu0PoG6L8U7i8qA==
   dependencies:
-    "@jest/types" "^24.6.0"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
     jest-get-type "^24.3.0"
-    jest-util "^24.6.0"
-    pretty-format "^24.6.0"
+    jest-util "^24.7.0"
+    pretty-format "^24.7.0"
 
-jest-environment-jsdom@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-24.6.0.tgz#96307b56556fb3557dc90e488fdb901b7724c933"
-  integrity sha512-nRuKr5vKC9hXOGENgKja50SA0+wNEjsl73qqZV1jwzmMcdzOREuMZZ3jTLQT8/ScOo+SNo9q5YpAp0C+m34Rdw==
+jest-environment-jsdom@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-24.7.0.tgz#e263adb59edb79194caae10e20f39d324e35dffb"
+  integrity sha512-U3IscwOkfZLUfv0sgeHX2DP7gxZNREXBwulNyP2+SYtLKdGYYjD7pLY4DcUq0y7cc0+VXfrok2QXeGF8qDbixw==
   dependencies:
-    "@jest/environment" "^24.6.0"
-    "@jest/fake-timers" "^24.6.0"
-    "@jest/types" "^24.6.0"
-    jest-mock "^24.6.0"
-    jest-util "^24.6.0"
+    "@jest/environment" "^24.7.0"
+    "@jest/fake-timers" "^24.7.0"
+    "@jest/types" "^24.7.0"
+    jest-mock "^24.7.0"
+    jest-util "^24.7.0"
     jsdom "^11.5.1"
 
-jest-environment-node@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-24.6.0.tgz#51e5aa06da43cd0a9652e0072c8247844968c352"
-  integrity sha512-3JLQ7FVzOqzjCR3Knt7Nk+nYUaBEkS+H/paZDICzGpJidb/Z1tU4JJdM2G9umr08CyUNyH0LWiZ6yghlE2Kv3w==
+jest-environment-node@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-24.7.0.tgz#d18cf65f4417e665df118b966149a990b7b3bd20"
+  integrity sha512-XECuhDfrdHuw/+5JrjS+D9tuBsv2M0MpSzJmSTGqBeCmgekaCbLB4wcU5XYWsyFUAlhDTU2Vn6UqReQceiHtKQ==
   dependencies:
-    "@jest/environment" "^24.6.0"
-    "@jest/fake-timers" "^24.6.0"
-    "@jest/types" "^24.6.0"
-    jest-mock "^24.6.0"
-    jest-util "^24.6.0"
+    "@jest/environment" "^24.7.0"
+    "@jest/fake-timers" "^24.7.0"
+    "@jest/types" "^24.7.0"
+    jest-mock "^24.7.0"
+    jest-util "^24.7.0"
 
 jest-get-type@^24.3.0:
   version "24.3.0"
@@ -4751,59 +4762,63 @@ jest-haste-map@^24.5.0:
     micromatch "^3.1.10"
     sane "^4.0.3"
 
-jest-haste-map@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-24.6.0.tgz#c6aa40999129fd5cdb52af4ac6c1e8ab653c00d3"
-  integrity sha512-P0Lhy/vZ/4S7DzVS3KeWMT1FFQ9Qo3QdiqywPoG3FE74iNk44nGzwin3pYnR8dzrfd+SBmutdXLaIfywuU1XxQ==
+jest-haste-map@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-24.7.0.tgz#3b05c832e3fc41f45f8c061cbca0ed4c604787a4"
+  integrity sha512-f84QcZoA/PbAjGbPnisNJfj73x3noM/wgPhRO5kT1l18pi46Lcs+QsN3WW+bGNdzIUUDzjaJqZtRTJxT71sHCA==
   dependencies:
-    "@jest/types" "^24.6.0"
+    "@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 "^24.6.0"
+    jest-util "^24.7.0"
     jest-worker "^24.6.0"
     micromatch "^3.1.10"
     sane "^4.0.3"
+    walker "^1.0.7"
+  optionalDependencies:
+    fsevents "^1.2.7"
 
-jest-jasmine2@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-24.6.0.tgz#e8aa40497d7739de84b93af4383fc62381526a06"
-  integrity sha512-Tx1EqstTsiQ92J5vjHB357W87BrNIKaBab2xgG0Ffu7ZJx9R+RnCKuyKzkIEMRcSso+A70f3Memfsqp7idi4sw==
+jest-jasmine2@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-24.7.0.tgz#53ec46f1e7de94e17d1c5a702744f8d30f37583c"
+  integrity sha512-bPlCXEl3YXeCLAXa0tegW8WWa94RQkXf4K4FaoMXS8F5iNic6qdj0CaPNQjMkz8s3qdnSN8GMgwF5RK8Vu5krQ==
   dependencies:
     "@babel/traverse" "^7.1.0"
-    "@jest/environment" "^24.6.0"
-    "@jest/test-result" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/environment" "^24.7.0"
+    "@jest/test-result" "^24.7.0"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
     co "^4.6.0"
-    expect "^24.6.0"
+    expect "^24.7.0"
     is-generator-fn "^2.0.0"
-    jest-each "^24.6.0"
-    jest-matcher-utils "^24.6.0"
-    jest-message-util "^24.6.0"
-    jest-runtime "^24.6.0"
-    jest-snapshot "^24.6.0"
-    jest-util "^24.6.0"
-    pretty-format "^24.6.0"
+    jest-each "^24.7.0"
+    jest-matcher-utils "^24.7.0"
+    jest-message-util "^24.7.0"
+    jest-runtime "^24.7.0"
+    jest-snapshot "^24.7.0"
+    jest-util "^24.7.0"
+    pretty-format "^24.7.0"
     throat "^4.0.0"
 
-jest-leak-detector@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-leak-detector/-/jest-leak-detector-24.6.0.tgz#4e85938b754a7164271c1f8e3875f0321b37c43f"
-  integrity sha512-lBYsv8IyBjH4bVdMxT4tZRKwBMLIMl6tKyeQ9htSGkTatmnCI8cvRal/P1x8TJsxFvTo0HLhBUQdmkGWNMu2qg==
+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 "^24.6.0"
+    pretty-format "^24.7.0"
 
-jest-matcher-utils@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-24.6.0.tgz#8562d38a760238656806df2f77daeca9a0c5851a"
-  integrity sha512-bXC5aDKXd1t7FfRiEahVoDWuvZI7NMWPd5u8Mn6aPMmQ0k+wG8RmASKjfuCGUOQJ4egV2hTx3wBQ8aipz3qFoA==
+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 "^24.6.0"
+    jest-diff "^24.7.0"
     jest-get-type "^24.3.0"
-    pretty-format "^24.6.0"
+    pretty-format "^24.7.0"
 
 jest-message-util@^24.5.0:
   version "24.5.0"
@@ -4819,14 +4834,14 @@ jest-message-util@^24.5.0:
     slash "^2.0.0"
     stack-utils "^1.0.1"
 
-jest-message-util@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-24.6.0.tgz#585b8dd65c34a9d0e6f68b3feeb46918ee40b976"
-  integrity sha512-5VEaI9jAm78YlMqNa92670QU/+d4F5TK0eiKEVQ3KwYbVL1kp8RmHg/2oqiKC3LMulyzlIiaqZTnJPk3hcqxwQ==
+jest-message-util@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-24.7.0.tgz#9d80f14eff66004ec82707e46d58387586df7335"
+  integrity sha512-hzuxx/g7t3uWxC2A12cZbVQI0XDyaXbvcvjNqX/XYijRDJa73/7PDl8ZdCRicbE5L7/jLK9kfzwDd/AimuUWbQ==
   dependencies:
     "@babel/code-frame" "^7.0.0"
-    "@jest/test-result" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/test-result" "^24.7.0"
+    "@jest/types" "^24.7.0"
     "@types/stack-utils" "^1.0.1"
     chalk "^2.0.1"
     micromatch "^3.1.10"
@@ -4840,12 +4855,12 @@ jest-mock@^24.5.0:
   dependencies:
     "@jest/types" "^24.5.0"
 
-jest-mock@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-24.6.0.tgz#fd21d9f0c4b77d6b1cbd320223a56c5ae294b86b"
-  integrity sha512-GoJKwJrQUlI0yYLUO6fhR+s+aBqgCBERCdA8nDbMuqntkuydwLtMcYJI05eEWXL4zsH5Hw4Z5wfiMLjZsZZ3QA==
+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" "^24.6.0"
+    "@jest/types" "^24.7.0"
 
 jest-pnp-resolver@^1.2.1:
   version "1.2.1"
@@ -4857,75 +4872,75 @@ 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@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-24.6.0.tgz#227c685b09a4a354615624069877de8070795daa"
-  integrity sha512-2QVOYOJVTI4sNcXAL1P22/qW7A2u2V7Y69OlVWAyUmN+XVoVjCbz7AwUCJjIOLyg5isxQqSJBPQC0tXUUGl0xA==
+jest-resolve-dependencies@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-24.7.0.tgz#f7d232e4be4f4b8a4fde09ac2341ea8979a18cf4"
+  integrity sha512-R0nllgRNorl/Z1SPp669f3ELTLPTIQ1ZbLyHZW9KYCLgUhbUVESwbOsXjcWmtrhKKxtTaaLtQbDkynOIj53gJQ==
   dependencies:
-    "@jest/types" "^24.6.0"
+    "@jest/types" "^24.7.0"
     jest-regex-util "^24.3.0"
-    jest-snapshot "^24.6.0"
+    jest-snapshot "^24.7.0"
 
-jest-resolve@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-24.6.0.tgz#7ab8e6b274d5dac6df5c4911f0cd0af0124b44f7"
-  integrity sha512-d72QLxKtVb4M+3GRyxSWMQ2umgTktleqrgarSwpRkRECYE7xg55655cgPEj2cfhBjFkj6Pq4mAU2P3GRploMmQ==
+jest-resolve@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-24.7.0.tgz#0b13604676131a64e4d90cd1d34296b052ebc08e"
+  integrity sha512-1coBnLJHuz3VEe1x/I1tFaAgPsp42KVIZKNaVSUxVUyDEwkp4OvsZ59Mwl+bF3L+2OFEdCWj3DFU398NUrANsg==
   dependencies:
-    "@jest/types" "^24.6.0"
+    "@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@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-runner/-/jest-runner-24.6.0.tgz#0ac88de5493333a2c8bd7254adfab8f547d37bef"
-  integrity sha512-CFvh7LT4ROqm6Nj0mynUSGA/6QXXoUHij+9GRE2YYp/oY5qntJPmwTXewrEH7bx5LBV8F3EEFSW0c5YavV5X6w==
+jest-runner@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-runner/-/jest-runner-24.7.0.tgz#ba0141f1b3a93dc1c26e4db57655163f6cb62975"
+  integrity sha512-1ClbQ5CoRjyjmIOR5k5O0EhrVi0N0p7Q7eD9AKlWLMhrYwQOJrVclI/II0g5W4kPsKHZIdoL7KhwcUEiXNmckg==
   dependencies:
     "@jest/console" "^24.6.0"
-    "@jest/environment" "^24.6.0"
-    "@jest/test-result" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/environment" "^24.7.0"
+    "@jest/test-result" "^24.7.0"
+    "@jest/types" "^24.7.0"
     chalk "^2.4.2"
     exit "^0.1.2"
     graceful-fs "^4.1.15"
-    jest-config "^24.6.0"
+    jest-config "^24.7.0"
     jest-docblock "^24.3.0"
-    jest-haste-map "^24.6.0"
-    jest-jasmine2 "^24.6.0"
-    jest-leak-detector "^24.6.0"
-    jest-message-util "^24.6.0"
-    jest-resolve "^24.6.0"
-    jest-runtime "^24.6.0"
-    jest-util "^24.6.0"
+    jest-haste-map "^24.7.0"
+    jest-jasmine2 "^24.7.0"
+    jest-leak-detector "^24.7.0"
+    jest-message-util "^24.7.0"
+    jest-resolve "^24.7.0"
+    jest-runtime "^24.7.0"
+    jest-util "^24.7.0"
     jest-worker "^24.6.0"
     source-map-support "^0.5.6"
     throat "^4.0.0"
 
-jest-runtime@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-24.6.0.tgz#ec697c4a2b5e4128972c004a5dcfbbdd0979998b"
-  integrity sha512-DkMEP5ygtW1MSvjAEJ2euV8Z5UUm/G8RlJN2vH5kmsV+J/Snm32JD3LuaD8NuTeO7iKnUPEU70dFTtJsd8n5xg==
+jest-runtime@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-24.7.0.tgz#80c393970e81d0a86aa79fdf987470afa515ebf6"
+  integrity sha512-UHrBjGhXM8zjhxgaYqHD9GqN/nr14dHNJSltQY2GKFIYFup2PpGYPs/UgaioAdmWpgmAHxrrZD2T2o8JaBiKMg==
   dependencies:
     "@jest/console" "^24.6.0"
-    "@jest/environment" "^24.6.0"
+    "@jest/environment" "^24.7.0"
     "@jest/source-map" "^24.3.0"
-    "@jest/transform" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/transform" "^24.7.0"
+    "@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 "^24.6.0"
-    jest-haste-map "^24.6.0"
-    jest-message-util "^24.6.0"
-    jest-mock "^24.6.0"
+    jest-config "^24.7.0"
+    jest-haste-map "^24.7.0"
+    jest-message-util "^24.7.0"
+    jest-mock "^24.7.0"
     jest-regex-util "^24.3.0"
-    jest-resolve "^24.6.0"
-    jest-snapshot "^24.6.0"
-    jest-util "^24.6.0"
-    jest-validate "^24.6.0"
+    jest-resolve "^24.7.0"
+    jest-snapshot "^24.7.0"
+    jest-util "^24.7.0"
+    jest-validate "^24.7.0"
     realpath-native "^1.1.0"
     slash "^2.0.0"
     strip-bom "^3.0.0"
@@ -4936,22 +4951,22 @@ 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@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-24.6.0.tgz#ec68e0982c1e38cbaefd2cff2c9ac99fdfe5c206"
-  integrity sha512-G+1q27n6lOdzqpcmP5GnpCfwz4t0E/wasoyNdqvjb6gbLCdfo6Y5ZcPxiclYNOBtGATbbb3IVXeR+ey3aWjSFg==
+jest-snapshot@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-24.7.0.tgz#2d279f756f2b771ef0a72a96055a36f71d44dfe0"
+  integrity sha512-2TsxHzf4LZ8Wp1a4ORNnM+aL3lN30nOn4V5rNInGQ5an56u3k4lzOQ45AbzFArvcxPpujY6GzNCmstNJ5p/LYA==
   dependencies:
     "@babel/types" "^7.0.0"
-    "@jest/types" "^24.6.0"
+    "@jest/types" "^24.7.0"
     chalk "^2.0.1"
-    expect "^24.6.0"
-    jest-diff "^24.6.0"
-    jest-matcher-utils "^24.6.0"
-    jest-message-util "^24.6.0"
-    jest-resolve "^24.6.0"
+    expect "^24.7.0"
+    jest-diff "^24.7.0"
+    jest-matcher-utils "^24.7.0"
+    jest-message-util "^24.7.0"
+    jest-resolve "^24.7.0"
     mkdirp "^0.5.1"
     natural-compare "^1.4.0"
-    pretty-format "^24.6.0"
+    pretty-format "^24.7.0"
     semver "^5.5.0"
 
 jest-util@^24.5.0:
@@ -4973,16 +4988,16 @@ jest-util@^24.5.0:
     slash "^2.0.0"
     source-map "^0.6.0"
 
-jest-util@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-24.6.0.tgz#725a380e8f21fcdf53bd5bd5829ee78903ffc756"
-  integrity sha512-f7JbP/tfJuc955+PMvCI49Mn8wCPe+5CV4vSfc2Pi06jrSDGlsTj6mmc5+UF8ApzIQ7ficTUv4JXXcjplbm9TA==
+jest-util@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-24.7.0.tgz#1526be657e7b6a21b6af0cc64f74af44513f3a35"
+  integrity sha512-rgkYsdFksdXiLT74l282VJC0AEqcJ/xNwfnX7kNdIwCD5CA7j6D3kk3MlnVYdE0EVYTqSN7Q8tOFp5n2HQU2PQ==
   dependencies:
     "@jest/console" "^24.6.0"
-    "@jest/fake-timers" "^24.6.0"
+    "@jest/fake-timers" "^24.7.0"
     "@jest/source-map" "^24.3.0"
-    "@jest/test-result" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/test-result" "^24.7.0"
+    "@jest/types" "^24.7.0"
     callsites "^3.0.0"
     chalk "^2.0.1"
     graceful-fs "^4.1.15"
@@ -4991,29 +5006,29 @@ jest-util@^24.6.0:
     slash "^2.0.0"
     source-map "^0.6.0"
 
-jest-validate@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-24.6.0.tgz#7ad68c68bf2639295cd727817f468e840e950507"
-  integrity sha512-iBbRzTCyjHidvRUor2KM8FeMAFDWok6/c39fGwRDaLwjlPhDVPy44RLZst8wMRSj1W/Ujdd570btK9SS71CKjw==
+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" "^24.6.0"
+    "@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 "^24.6.0"
+    pretty-format "^24.7.0"
 
-jest-watcher@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest-watcher/-/jest-watcher-24.6.0.tgz#f66a49a4c89f60626730121d74e36dc006c53c2f"
-  integrity sha512-u9YFF8VjGh8vRwuNpuVUAwZFZno+lZuqayITjXkwEsWumuUNx0s9/6+DvB/AiQx/FxcpbXlMDNAflFa7vs7UHg==
+jest-watcher@^24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest-watcher/-/jest-watcher-24.7.0.tgz#c0229f166bfe1561f939f7b0d83f12fb512f2a2c"
+  integrity sha512-BBDn/6iG1dSM7fR7FBu5o6R+ZwBJBhKmM2tAqpp3yOzZD/1Aerhdx7laLFs2gajWpBzC7OEHr6yMddDX+6n0Mw==
   dependencies:
-    "@jest/test-result" "^24.6.0"
-    "@jest/types" "^24.6.0"
+    "@jest/test-result" "^24.7.0"
+    "@jest/types" "^24.7.0"
     "@types/yargs" "^12.0.9"
     ansi-escapes "^3.0.0"
     chalk "^2.0.1"
-    jest-util "^24.6.0"
+    jest-util "^24.7.0"
     string-length "^2.0.0"
 
 jest-worker@^24.4.0:
@@ -5033,13 +5048,13 @@ jest-worker@^24.6.0:
     merge-stream "^1.0.1"
     supports-color "^6.1.0"
 
-jest@~24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/jest/-/jest-24.6.0.tgz#133e46c3f92450402e5b6737f5a07620c3f8201e"
-  integrity sha512-09Y/1FUQIGRVY2hdt0VpiL5mH0MGKeNM+Rhd1qWUZEBI/HwI6upHQR5XxlTm5d0BpXvhB/8bDpHu5ehL7JGi1g==
+jest@~24.7.0:
+  version "24.7.0"
+  resolved "https://registry.yarnpkg.com/jest/-/jest-24.7.0.tgz#5fa8dee8b81d734d80af14a2606cbb90c682664d"
+  integrity sha512-1bb9H06UeqTgiyZ9Lm81No06YdWq7f4ahLdQZJnQ0n2wuyA+ODrRfbqM8emmSS85IDw54LodW0tlud/b2F+4dQ==
   dependencies:
     import-local "^2.0.0"
-    jest-cli "^24.6.0"
+    jest-cli "^24.7.0"
 
 jmespath@0.15.0:
   version "0.15.0"
@@ -6399,12 +6414,12 @@ prepend-http@^1.0.1:
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
   integrity sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw=
 
-pretty-format@^24.6.0:
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-24.6.0.tgz#66124fe5ea5c4d473337a204ece220e8fdc9806c"
-  integrity sha512-xEeJZFqXgvzSEMxoZ3j4aTaax/pl1upVsfMstcIC048Id84Ve5aqX0WkAta/wFIBLDRz6Tbuj6HcoBXRNk7rtA==
+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" "^24.6.0"
+    "@jest/types" "^24.7.0"
     ansi-regex "^4.0.0"
     ansi-styles "^3.2.0"
     react-is "^16.8.4"
@@ -8092,7 +8107,7 @@ wait-on@~3.2.0:
     request "^2.88.0"
     rx "^4.1.0"
 
-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=