diff --git a/package.json b/package.json
index 544c81a..cf47398 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "~0.13.0",
-    "@angular/cli": "~7.3.7",
+    "@angular/cli": "~8.0.0",
     "@angular/compiler-cli": "~7.2.0",
     "@angular/language-service": "~7.2.0",
     "@types/jasmine": "~2.8.8",
diff --git a/yarn.lock b/yarn.lock
index c142439..758e044 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10,6 +10,14 @@
     "@angular-devkit/core" "7.3.7"
     rxjs "6.3.3"
 
+"@angular-devkit/architect@0.800.0":
+  version "0.800.0"
+  resolved "https://registry.yarnpkg.com/@angular-devkit/architect/-/architect-0.800.0.tgz#2f2ce1178b12b0c0fde455d00def60104b9cd08e"
+  integrity sha512-haXTS9EDaJfKyYiFylK2hObJH5DVGhX3OEn3OC7XUVlfKV3GRmC6NKXPjnxcN0wWP5zIV1c4xuB2N64mcxSnaA==
+  dependencies:
+    "@angular-devkit/core" "8.0.0"
+    rxjs "6.4.0"
+
 "@angular-devkit/build-angular@~0.13.0":
   version "0.13.7"
   resolved "https://registry.yarnpkg.com/@angular-devkit/build-angular/-/build-angular-0.13.7.tgz#dacf124dd94aa9b5ed831a9ba9f458c51249c5f4"
@@ -92,13 +100,24 @@
     rxjs "6.3.3"
     source-map "0.7.3"
 
-"@angular-devkit/schematics@7.3.7":
-  version "7.3.7"
-  resolved "https://registry.yarnpkg.com/@angular-devkit/schematics/-/schematics-7.3.7.tgz#268465d355aa03d16189d0ea89467703dae4d581"
-  integrity sha512-XHrr63E6p9kLNR83D4AcUkdBFLw4yxeQihual3I88eJUPJdHAvQYkp1sBThlMkNmBWPVagUD4efknkUFfRkFmg==
+"@angular-devkit/core@8.0.0":
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/@angular-devkit/core/-/core-8.0.0.tgz#a0ca65d8d0f928db9288316b1f3346d21f722213"
+  integrity sha512-wYf4zzpYj5Y673DG8iteK0GsDDuXBKN/TOXm4lUwmXcz8QHTD+BfR6qA5TBDqlMGpU7CP1/0vgbv2px17CDETQ==
   dependencies:
-    "@angular-devkit/core" "7.3.7"
-    rxjs "6.3.3"
+    ajv "6.10.0"
+    fast-json-stable-stringify "2.0.0"
+    magic-string "0.25.2"
+    rxjs "6.4.0"
+    source-map "0.7.3"
+
+"@angular-devkit/schematics@8.0.0":
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/@angular-devkit/schematics/-/schematics-8.0.0.tgz#53d14646c6286b0397417990fc83e3e9a6ecf233"
+  integrity sha512-IXJOs/DkDqNbfG76sNNY5ePZ37rjkMUopmtvhN6/U1hQFwTpGa9N0bCHFphcKraXeS6Jfox5XwFEStc/1xyhfw==
+  dependencies:
+    "@angular-devkit/core" "8.0.0"
+    rxjs "6.4.0"
 
 "@angular/animations@~7.2.0":
   version "7.2.11"
@@ -107,24 +126,28 @@
   dependencies:
     tslib "^1.9.0"
 
-"@angular/cli@~7.3.7":
-  version "7.3.7"
-  resolved "https://registry.yarnpkg.com/@angular/cli/-/cli-7.3.7.tgz#49c9dc0519e2ec3a75e522ae3fec9cb6a462ec4f"
-  integrity sha512-b8YT+HXkhpK1A6lo56VvnUb07s2DWJSKdyhlJ3vIKwlYRg5svcmxh+AS6Oz0rzcQc++a0I5IODd9yWrMAkCBog==
+"@angular/cli@~8.0.0":
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/@angular/cli/-/cli-8.0.0.tgz#0f65f60e8714b7b99f9425b862221e818959b0ac"
+  integrity sha512-F7zdAazejA94WKXULLWs0cj76/LkGx2Jb+yGE7QWx3jkp5j18KI3jTU+h9UOtxk0zgV4oSy9AQpJQVZFPZPQFA==
   dependencies:
-    "@angular-devkit/architect" "0.13.7"
-    "@angular-devkit/core" "7.3.7"
-    "@angular-devkit/schematics" "7.3.7"
-    "@schematics/angular" "7.3.7"
-    "@schematics/update" "0.13.7"
+    "@angular-devkit/architect" "0.800.0"
+    "@angular-devkit/core" "8.0.0"
+    "@angular-devkit/schematics" "8.0.0"
+    "@schematics/angular" "8.0.0"
+    "@schematics/update" "0.800.0"
     "@yarnpkg/lockfile" "1.1.0"
+    debug "^4.1.1"
     ini "1.3.5"
-    inquirer "6.2.1"
+    inquirer "6.3.1"
     npm-package-arg "6.1.0"
-    opn "5.4.0"
-    pacote "9.4.0"
-    semver "5.6.0"
+    open "6.2.0"
+    pacote "9.5.0"
+    read-package-tree "5.2.2"
+    semver "6.0.0"
     symbol-observable "1.2.0"
+    universal-analytics "^0.4.20"
+    uuid "^3.3.2"
 
 "@angular/common@~7.2.0":
   version "7.2.11"
@@ -296,27 +319,26 @@
     tree-kill "1.2.1"
     webpack-sources "1.3.0"
 
-"@schematics/angular@7.3.7":
-  version "7.3.7"
-  resolved "https://registry.yarnpkg.com/@schematics/angular/-/angular-7.3.7.tgz#6c219d71930c1127033e77f25d6ec3782306fa91"
-  integrity sha512-X769unu8NViF4fjQhe3kFSLy2fmigWUJiTdEA76CPHsh5ka7trNhLaKcorXvYQDX+OhT5WHwBx5shg/3aJ3GYw==
+"@schematics/angular@8.0.0":
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/@schematics/angular/-/angular-8.0.0.tgz#47954888fb8acbc3600235db7a46229c47fe5d9c"
+  integrity sha512-c/cFpe+u7Xh4xX3/kn9BSRY4YhdO0OsDbRK0pGLDJFFs5JGvwoURtNXn4/4dVlsj3PWyNhxK0Ljl3dyw3NQBHA==
   dependencies:
-    "@angular-devkit/core" "7.3.7"
-    "@angular-devkit/schematics" "7.3.7"
-    typescript "3.2.4"
+    "@angular-devkit/core" "8.0.0"
+    "@angular-devkit/schematics" "8.0.0"
 
-"@schematics/update@0.13.7":
-  version "0.13.7"
-  resolved "https://registry.yarnpkg.com/@schematics/update/-/update-0.13.7.tgz#8b4d7146ae0ecedfe6ffc88b7fdec3ac165c89e4"
-  integrity sha512-7GiQiRkZlrPqINCWf/tKSUMfKz5dCwTFijkN/Hr0z2c679Q8kjiBnibNnzHG+zgmE7pH9gPRPvIa4hL+/zdtYw==
+"@schematics/update@0.800.0":
+  version "0.800.0"
+  resolved "https://registry.yarnpkg.com/@schematics/update/-/update-0.800.0.tgz#dddf09764f1917a1f42fea61af2520b196cdbfd0"
+  integrity sha512-StheH+k4GCaHqmtDsHLSFmxu8SCDJVhZTXpz2zFAVaVXDh/ABS2Dt7I7SmEMGkUHcPA+u83sbZVBIacw2QfybQ==
   dependencies:
-    "@angular-devkit/core" "7.3.7"
-    "@angular-devkit/schematics" "7.3.7"
+    "@angular-devkit/core" "8.0.0"
+    "@angular-devkit/schematics" "8.0.0"
     "@yarnpkg/lockfile" "1.1.0"
     ini "1.3.5"
-    pacote "9.4.0"
-    rxjs "6.3.3"
-    semver "5.6.0"
+    pacote "9.5.0"
+    rxjs "6.4.0"
+    semver "6.0.0"
     semver-intersect "1.4.0"
 
 "@types/chart.js@^2.7.48":
@@ -603,6 +625,16 @@ ajv-keywords@^3.1.0:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.2.0.tgz#e86b819c602cf8821ad637413698f1dec021847a"
   integrity sha1-6GuBnGAs+IIa1jdBNpjx3sAhhHo=
 
+ajv@6.10.0, ajv@^6.9.1:
+  version "6.10.0"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.0.tgz#90d0d54439da587cd7e843bfb7045f50bd22bdf1"
+  integrity sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==
+  dependencies:
+    fast-deep-equal "^2.0.1"
+    fast-json-stable-stringify "^2.0.0"
+    json-schema-traverse "^0.4.1"
+    uri-js "^4.2.2"
+
 ajv@6.9.1:
   version "6.9.1"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.9.1.tgz#a4d3683d74abc5670e75f0b16520f70a20ea8dc1"
@@ -633,16 +665,6 @@ ajv@^6.1.0:
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
 
-ajv@^6.9.1:
-  version "6.10.0"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.0.tgz#90d0d54439da587cd7e843bfb7045f50bd22bdf1"
-  integrity sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==
-  dependencies:
-    fast-deep-equal "^2.0.1"
-    fast-json-stable-stringify "^2.0.0"
-    json-schema-traverse "^0.4.1"
-    uri-js "^4.2.2"
-
 amdefine@>=0.0.4:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
@@ -653,11 +675,6 @@ ansi-colors@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-colors/-/ansi-colors-3.1.0.tgz#dcfaacc90ef9187de413ec3ef8d5eb981a98808f"
   integrity sha512-hTv1qPdi+sVEk3jYsdjox5nQI0C9HTbjKShbCdYLKb1LOfNbb7wsF4d7OEKIZoxIHx02tSp3m94jcPW2EfMjmA==
 
-ansi-escapes@^3.0.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.1.0.tgz#f73207bb81207d75fd6c83f125af26eea378ca30"
-  integrity sha512-UgAb8H9D41AQnu/PbWlCofQVcnV4Gs2bBJi9eZPxfU/hgglFh3SMDMENRIqdr7H6XFnXdoknctFByVsCOotTVw==
-
 ansi-escapes@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.2.0.tgz#8780b98ff9dbf5638152d1f1fe5c1d7b4442976b"
@@ -797,7 +814,7 @@ arrify@^1.0.0, arrify@^1.0.1:
   resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
   integrity sha1-iYUI2iIm84DfkEcoRWhJwVAaSw0=
 
-asap@~2.0.3:
+asap@^2.0.0, asap@~2.0.3:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.6.tgz#e50347611d7e690943208bbdafebcbc2fb866d46"
   integrity sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY=
@@ -2024,7 +2041,7 @@ debug@3.1.0, debug@=3.1.0, debug@~3.1.0:
   dependencies:
     ms "2.0.0"
 
-debug@^3.1.0, debug@^3.2.5:
+debug@^3.0.0, debug@^3.1.0, debug@^3.2.5:
   version "3.2.6"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.6.tgz#e83d17de16d8a7efb7717edbe5fb10135eee629b"
   integrity sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==
@@ -2038,6 +2055,11 @@ debug@^4.0.1, debug@^4.1.0, debug@^4.1.1:
   dependencies:
     ms "^2.1.1"
 
+debuglog@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/debuglog/-/debuglog-1.0.1.tgz#aa24ffb9ac3df9a2351837cfb2d279360cd78492"
+  integrity sha1-qiT/uaw9+aI1GDfPstJ5NgzXhJI=
+
 decamelize@^1.1.1, decamelize@^1.1.2:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
@@ -2187,6 +2209,14 @@ detect-node@^2.0.4:
   resolved "https://registry.yarnpkg.com/detect-node/-/detect-node-2.0.4.tgz#014ee8f8f669c5c58023da64b8179c083a28c46c"
   integrity sha512-ZIzRpLJrOj7jjP2miAtgqIfmzbxa4ZOr5jJc601zklsfEx9oTzmmj2nVpIPRpNlRTIh8lc1kyViIY7BWSGNmKw==
 
+dezalgo@^1.0.0:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/dezalgo/-/dezalgo-1.0.3.tgz#7f742de066fc748bc8db820569dddce49bf0d456"
+  integrity sha1-f3Qt4Gb8dIvI24IFad3c5Jvw1FY=
+  dependencies:
+    asap "^2.0.0"
+    wrappy "1"
+
 di@^0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/di/-/di-0.0.1.tgz#806649326ceaa7caa3306d75d985ea2748ba913c"
@@ -2662,7 +2692,7 @@ extend@~3.0.2:
   resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
   integrity sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==
 
-external-editor@^3.0.0, external-editor@^3.0.3:
+external-editor@^3.0.3:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-3.0.3.tgz#5866db29a97826dbe4bf3afd24070ead9ea43a27"
   integrity sha512-bn71H9+qWoOQKyZDo25mOMVpSmXROAsTJVVVYzrrtol3d4y+AsKjf4Iwl2Q+IuT0kFSQ1qo166UuIwqYq7mGnA==
@@ -3526,23 +3556,23 @@ ini@1.3.5, ini@^1.3.4, ini@~1.3.0:
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
   integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
 
-inquirer@6.2.1:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.2.1.tgz#9943fc4882161bdb0b0c9276769c75b32dbfcd52"
-  integrity sha512-088kl3DRT2dLU5riVMKKr1DlImd6X7smDhpXUCkJDCKvTEJeRiXh0G132HG9u5a+6Ylw9plFRY7RuTnwohYSpg==
+inquirer@6.3.1:
+  version "6.3.1"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.3.1.tgz#7a413b5e7950811013a3db491c61d1f3b776e8e7"
+  integrity sha512-MmL624rfkFt4TG9y/Jvmt8vdmOo836U7Y0Hxr2aFk3RelZEGX4Igk0KabWrcaaZaTv9uzglOqWh1Vly+FAWAXA==
   dependencies:
-    ansi-escapes "^3.0.0"
-    chalk "^2.0.0"
+    ansi-escapes "^3.2.0"
+    chalk "^2.4.2"
     cli-cursor "^2.1.0"
     cli-width "^2.0.0"
-    external-editor "^3.0.0"
+    external-editor "^3.0.3"
     figures "^2.0.0"
-    lodash "^4.17.10"
+    lodash "^4.17.11"
     mute-stream "0.0.7"
     run-async "^2.2.0"
-    rxjs "^6.1.0"
+    rxjs "^6.4.0"
     string-width "^2.1.0"
-    strip-ansi "^5.0.0"
+    strip-ansi "^5.1.0"
     through "^2.3.6"
 
 inquirer@^6.2.2:
@@ -4411,6 +4441,13 @@ lru-cache@^5.1.1:
   dependencies:
     yallist "^3.0.2"
 
+magic-string@0.25.2:
+  version "0.25.2"
+  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.25.2.tgz#139c3a729515ec55e96e69e82a11fe890a293ad9"
+  integrity sha512-iLs9mPjh9IuTtRsqqhNGYcZXGei0Nh/A4xirrsqW7c+QhKVFL2vm7U09ru6cHRD22azaP/wMDgI+HCqbETMTtg==
+  dependencies:
+    sourcemap-codec "^1.4.4"
+
 magic-string@^0.25.0:
   version "0.25.1"
   resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.25.1.tgz#b1c248b399cd7485da0fe7385c2fc7011843266e"
@@ -4970,23 +5007,23 @@ nopt@^4.0.1:
     abbrev "1"
     osenv "^0.1.4"
 
-normalize-package-data@^2.3.2, normalize-package-data@^2.3.4:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.4.0.tgz#12f95a307d58352075a04907b84ac8be98ac012f"
-  integrity sha512-9jjUFbTPfEy3R/ad/2oNbKtW9Hgovl5O1FvFWKkKblNXoN/Oou6+9+KKohPK13Yc3/TyunyWhJp6gvRNR/PPAw==
+normalize-package-data@^2.0.0, normalize-package-data@^2.4.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
+  integrity sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA==
   dependencies:
     hosted-git-info "^2.1.4"
-    is-builtin-module "^1.0.0"
+    resolve "^1.10.0"
     semver "2 || 3 || 4 || 5"
     validate-npm-package-license "^3.0.1"
 
-normalize-package-data@^2.4.0:
-  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
-  integrity sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA==
+normalize-package-data@^2.3.2, normalize-package-data@^2.3.4:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.4.0.tgz#12f95a307d58352075a04907b84ac8be98ac012f"
+  integrity sha512-9jjUFbTPfEy3R/ad/2oNbKtW9Hgovl5O1FvFWKkKblNXoN/Oou6+9+KKohPK13Yc3/TyunyWhJp6gvRNR/PPAw==
   dependencies:
     hosted-git-info "^2.1.4"
-    resolve "^1.10.0"
+    is-builtin-module "^1.0.0"
     semver "2 || 3 || 4 || 5"
     validate-npm-package-license "^3.0.1"
 
@@ -5160,6 +5197,13 @@ onetime@^2.0.0:
   dependencies:
     mimic-fn "^1.0.0"
 
+open@6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/open/-/open-6.2.0.tgz#7cf92cb961b5d8498b071e64098bf5e27f57230c"
+  integrity sha512-Vxf6HJkwrqmvh9UAID3MnMYXntbTxKLOSfOnO7LJdzPf3NE3KQYFNV0/Lcz2VAndbRFil58XVCyh8tiX11fiYw==
+  dependencies:
+    is-wsl "^1.1.0"
+
 opn@5.4.0, opn@^5.1.0:
   version "5.4.0"
   resolved "https://registry.yarnpkg.com/opn/-/opn-5.4.0.tgz#cb545e7aab78562beb11aa3bfabc7042e1761035"
@@ -5300,10 +5344,10 @@ p-try@^2.0.0:
   resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.0.0.tgz#85080bb87c64688fa47996fe8f7dfbe8211760b1"
   integrity sha512-hMp0onDKIajHfIkdRk3P4CdCmErkYAxxDtP3Wx/4nZ3aGlau2VKh3mZpcuFkH27WQkL/3WBCPOktzA9ZOAnMQQ==
 
-pacote@9.4.0:
-  version "9.4.0"
-  resolved "https://registry.yarnpkg.com/pacote/-/pacote-9.4.0.tgz#af979abdeb175cd347c3e33be3241af1ed254807"
-  integrity sha512-WQ1KL/phGMkedYEQx9ODsjj7xvwLSpdFJJdEXrLyw5SILMxcTNt5DTxT2Z93fXuLFYJBlZJdnwdalrQdB/rX5w==
+pacote@9.5.0:
+  version "9.5.0"
+  resolved "https://registry.yarnpkg.com/pacote/-/pacote-9.5.0.tgz#85f3013a3f6dd51c108b0ccabd3de8102ddfaeda"
+  integrity sha512-aUplXozRbzhaJO48FaaeClmN+2Mwt741MC6M3bevIGZwdCaP7frXzbUOfOWa91FPHoLITzG0hYaKY363lxO3bg==
   dependencies:
     bluebird "^3.5.3"
     cacache "^11.3.2"
@@ -5840,6 +5884,29 @@ read-cache@^1.0.0:
   dependencies:
     pify "^2.3.0"
 
+read-package-json@^2.0.0:
+  version "2.0.13"
+  resolved "https://registry.yarnpkg.com/read-package-json/-/read-package-json-2.0.13.tgz#2e82ebd9f613baa6d2ebe3aa72cefe3f68e41f4a"
+  integrity sha512-/1dZ7TRZvGrYqE0UAfN6qQb5GYBsNcqS1C0tNK601CFOJmtHI7NIGXwetEPU/OtoFHZL3hDxm4rolFFVE9Bnmg==
+  dependencies:
+    glob "^7.1.1"
+    json-parse-better-errors "^1.0.1"
+    normalize-package-data "^2.0.0"
+    slash "^1.0.0"
+  optionalDependencies:
+    graceful-fs "^4.1.2"
+
+read-package-tree@5.2.2:
+  version "5.2.2"
+  resolved "https://registry.yarnpkg.com/read-package-tree/-/read-package-tree-5.2.2.tgz#4b6a0ef2d943c1ea36a578214c9a7f6b7424f7a8"
+  integrity sha512-rW3XWUUkhdKmN2JKB4FL563YAgtINifso5KShykufR03nJ5loGFlkUMe1g/yxmqX073SoYYTsgXu7XdDinKZuA==
+  dependencies:
+    debuglog "^1.0.1"
+    dezalgo "^1.0.0"
+    once "^1.3.0"
+    read-package-json "^2.0.0"
+    readdir-scoped-modules "^1.0.0"
+
 read-pkg-up@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"
@@ -5896,6 +5963,16 @@ readable-stream@^3.0.6:
     string_decoder "^1.1.1"
     util-deprecate "^1.0.1"
 
+readdir-scoped-modules@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/readdir-scoped-modules/-/readdir-scoped-modules-1.0.2.tgz#9fafa37d286be5d92cbaebdee030dc9b5f406747"
+  integrity sha1-n6+jfShr5dksuuve4DDcm19AZ0c=
+  dependencies:
+    debuglog "^1.0.1"
+    dezalgo "^1.0.0"
+    graceful-fs "^4.1.2"
+    once "^1.3.0"
+
 readdirp@^2.0.0, readdirp@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
@@ -6144,14 +6221,14 @@ rxjs-compat@^6.2.2:
   resolved "https://registry.yarnpkg.com/rxjs-compat/-/rxjs-compat-6.4.0.tgz#800923c15697948e1f30f18c531b12b49451c75c"
   integrity sha512-eo/O8RS83hJdJukCtA+IF6qnqa8FPOuVo+OPCzgVi+dbTle9KCdNv97IcQO0WwNVik7DJLKmf0F8uwzc0q40vw==
 
-rxjs@6.3.3, rxjs@^6.1.0, rxjs@~6.3.3:
+rxjs@6.3.3, rxjs@~6.3.3:
   version "6.3.3"
   resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.3.3.tgz#3c6a7fa420e844a81390fb1158a9ec614f4bad55"
   integrity sha512-JTWmoY9tWCs7zvIk/CvRjhjGaOd+OVBM987mxFo+OW66cGpdKjZcpmc74ES1sB//7Kl/PAe8+wEakuhG4pcgOw==
   dependencies:
     tslib "^1.9.0"
 
-rxjs@^6.4.0:
+rxjs@6.4.0, rxjs@^6.4.0:
   version "6.4.0"
   resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.4.0.tgz#f3bb0fe7bda7fb69deac0c16f17b50b0b8790504"
   integrity sha512-Z9Yfa11F6B9Sg/BK9MnqnQ+aQYicPLtilXBp2yUtDt2JRCE0h26d33EnfO3ZxoNxG0T92OUucP3Ct7cpfkdFfw==
@@ -6297,6 +6374,11 @@ semver@5.6.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
   integrity sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==
 
+semver@6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.0.0.tgz#05e359ee571e5ad7ed641a6eec1e547ba52dea65"
+  integrity sha512-0UewU+9rFapKFnlbirLi3byoOuhrSsli/z/ihNnvM24vgF+8sNBiI1LZPBSH9wJKUwaUbw+s3hToDLCXkrghrQ==
+
 semver@^5.3.0, semver@^5.4.1, semver@^5.5.1, semver@^5.6.0:
   version "5.7.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
@@ -6677,6 +6759,11 @@ sourcemap-codec@^1.4.1:
   resolved "https://registry.yarnpkg.com/sourcemap-codec/-/sourcemap-codec-1.4.3.tgz#0ba615b73ec35112f63c2f2d9e7c3f87282b0e33"
   integrity sha512-vFrY/x/NdsD7Yc8mpTJXuao9S8lq08Z/kOITHz6b7YbfI9xL8Spe5EvSQUHOI7SbpY8bRPr0U3kKSsPuqEGSfA==
 
+sourcemap-codec@^1.4.4:
+  version "1.4.4"
+  resolved "https://registry.yarnpkg.com/sourcemap-codec/-/sourcemap-codec-1.4.4.tgz#c63ea927c029dd6bd9a2b7fa03b3fec02ad56e9f"
+  integrity sha512-CYAPYdBu34781kLHkaW3m6b/uUSyMOC2R61gcYMWooeuaGtjof86ZA/8T+qVPPt7np1085CR9hmMGrySwEc8Xg==
+
 spdx-correct@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.0.1.tgz#434434ff9d1726b4d9f4219d1004813d80639e30"
@@ -7345,6 +7432,15 @@ unique-slug@^2.0.0:
   dependencies:
     imurmurhash "^0.1.4"
 
+universal-analytics@^0.4.20:
+  version "0.4.20"
+  resolved "https://registry.yarnpkg.com/universal-analytics/-/universal-analytics-0.4.20.tgz#d6b64e5312bf74f7c368e3024a922135dbf24b03"
+  integrity sha512-gE91dtMvNkjO+kWsPstHRtSwHXz0l2axqptGYp5ceg4MsuurloM0PU3pdOfpb5zBXUvyjT4PwhWK2m39uczZuw==
+  dependencies:
+    debug "^3.0.0"
+    request "^2.88.0"
+    uuid "^3.0.0"
+
 universalify@^0.1.0:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
@@ -7443,7 +7539,7 @@ utils-merge@1.0.1:
   resolved "https://registry.yarnpkg.com/utils-merge/-/utils-merge-1.0.1.tgz#9f95710f50a267947b2ccc124741c1028427e713"
   integrity sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM=
 
-uuid@^3.0.1, uuid@^3.3.2:
+uuid@^3.0.0, uuid@^3.0.1, uuid@^3.3.2:
   version "3.3.2"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.2.tgz#1b4af4955eb3077c501c23872fc6513811587131"
   integrity sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA==