diff --git a/yarn.lock b/yarn.lock
index 8c93d9c..7659b03 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2126,17 +2126,6 @@
     "@things-factory/shell" "^2.0.0"
     nodemailer "^6.3.1"
 
-"@things-factory/env@^0.9.0":
-  version "0.9.0"
-  resolved "https://registry.yarnpkg.com/@things-factory/env/-/env-0.9.0.tgz#45e36775c42cdf0652fb51d1debcd845c4c02491"
-  integrity sha512-evrADPUqymuKk5YtlJEyb1qH5VmL11jj6Ay5hcy/je35nCcx1TVgluJEyJp+eqL6moYPXjrS8AL221wAoqCNtA==
-  dependencies:
-    app-root-path "^2.2.1"
-    dependency-solver "^1.0.6"
-    fs-extra "^8.0.1"
-    loader-utils "^1.2.3"
-    schema-utils "^1.0.0"
-
 "@things-factory/env@^1.0.0-alpha.1":
   version "1.0.0-alpha.12"
   resolved "https://registry.yarnpkg.com/@things-factory/env/-/env-1.0.0-alpha.12.tgz#8552985a2a6e52d752d73a51f8ccc1d4dfa81343"
@@ -2469,12 +2458,12 @@
     "@things-factory/screencast-proxy-service" "^1.1.0-alpha.1"
     "@things-factory/shell" "^1.0.0-alpha.1"
 
-"@things-factory/screencast-proxy-service@^1.0.3":
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/@things-factory/screencast-proxy-service/-/screencast-proxy-service-1.0.3.tgz#87dc205db85545ed98f8ec2ad21518fb69bf0f74"
-  integrity sha512-GW8FvPVv/p+RIl6VeEQ2OkoNrqQawiCY5wqt/amfJ/4tLk83lflB5YvgL+/M0wvZANvo/09IElrd2n3MQMZinw==
+"@things-factory/screencast-proxy-service@^1.1.0-alpha.1":
+  version "1.1.0-alpha.2"
+  resolved "https://registry.yarnpkg.com/@things-factory/screencast-proxy-service/-/screencast-proxy-service-1.1.0-alpha.2.tgz#6d467f4f631f8c01423854dda40d0782e4b9c5e9"
+  integrity sha512-IVPiZ7n+AYjciWntlIfdw1cElLiQZOCVd63cadNQx8O4FHdcjtnrKfkxcQAzgh54P+iy9WD/67nM7lenl9Fh2Q==
   dependencies:
-    "@things-factory/shell" "^0.9.1"
+    "@things-factory/shell" "^1.0.0-alpha.1"
     mdns "^2.5.1"
     node-fetch "^2.6.0"
 
@@ -2507,116 +2496,6 @@
     "@things-factory/setting-base" "^2.0.0"
     "@things-factory/shell" "^2.0.0"
 
-"@things-factory/shell@^0.9.0", "@things-factory/shell@^0.9.1":
-  version "0.9.5"
-  resolved "https://registry.yarnpkg.com/@things-factory/shell/-/shell-0.9.5.tgz#4edbe51a4af56236495ecb5026c3790240cbc214"
-  integrity sha512-U+LvoWaYcgtCkidtKnSk4Ph6xZ7R7iOPLNAZiUIJXlY8tg9qV1ZrnE4vgv7jgJaSwk8GhstELyyL3fZBtKjxkw==
-  dependencies:
-    "@babel/cli" "^7.6.2"
-    "@babel/core" "^7.6.2"
-    "@babel/plugin-proposal-class-properties" "^7.4.4"
-    "@babel/plugin-proposal-decorators" "^7.4.0"
-    "@babel/plugin-proposal-object-rest-spread" "^7.6.2"
-    "@babel/plugin-syntax-dynamic-import" "^7.2.0"
-    "@babel/preset-env" "^7.6.2"
-    "@babel/register" "^7.6.2"
-    "@hatiolab/license-checker" "^2.2.4"
-    "@hatiolab/things-scene" "*"
-    "@material/mwc-button" "^0.11.1"
-    "@material/mwc-fab" "^0.11.1"
-    "@material/mwc-icon" "^0.11.1"
-    "@material/mwc-icon-button" "^0.11.1"
-    "@material/mwc-slider" "^0.11.1"
-    "@things-factory/env" "^0.9.0"
-    "@types/lodash" "^4.14.139"
-    "@types/node" "^12.11.2"
-    "@webcomponents/webcomponentsjs" "^2.2.7"
-    apollo-cache-inmemory "^1.6.1"
-    apollo-client "^2.6.1"
-    apollo-link-batch-http "^1.2.13"
-    apollo-link-error "^1.1.10"
-    apollo-link-http "^1.5.14"
-    apollo-server-koa "^2.9.7"
-    apollo-upload-client "^11.0.0"
-    app-root-path "^2.2.1"
-    args "^5.0.0"
-    babel-eslint "^10.0.3"
-    babel-loader "^8.0.5"
-    clean-webpack-plugin "^3.0.0"
-    copy-webpack-plugin "^5.0.2"
-    cordova-android "^8.0.0"
-    cordova-plugin-add-swift-support "^2.0.1"
-    cordova-plugin-device "^2.0.3"
-    cordova-plugin-fetch "git+https://github.com/aporat/cordova-plugin-fetch.git"
-    cordova-plugin-inappbrowser "^3.1.0"
-    cordova-plugin-networkinterface "^2.0.0"
-    cordova-wheel-selector-plugin "^1.1.3"
-    core-js "^3.3.3"
-    css-loader "^3.0.0"
-    csvtojson "^2.0.10"
-    file-loader "^4.0.0"
-    glob "^7.1.5"
-    graphql "^14.3.1"
-    graphql-tag "^2.10.1"
-    graphql-tools "^4.0.4"
-    graphql-upload "^8.0.2"
-    graphql-voyager "^1.0.0-rc.27"
-    html-webpack-plugin "^3.2.0"
-    husky "^3.0.0"
-    imports-loader "^0.8.0"
-    koa "^2.6.2"
-    koa-body "^4.0.4"
-    koa-bodyparser "^4.2.0"
-    koa-ejs-remote "^1.1.6"
-    koa-router "^7.4.0"
-    koa-send "^5.0.0"
-    koa-static "^5.0.0"
-    koa-unless "^1.0.7"
-    koa-webpack "^5.1.0"
-    koa2-connect-history-api-fallback "^0.1.2"
-    koa2-cors "^2.0.6"
-    less "^3.10.3"
-    less-loader "^5.0.0"
-    lit-element "^2.1.0"
-    loader-utils "^1.2.3"
-    lodash "^4.17.15"
-    mini-css-extract-plugin "^0.8.0"
-    mkdirp "^0.5.1"
-    mssql "^5.1.0"
-    node-fetch "^2.6.0"
-    node-sass "^4.12.0"
-    nodemon "^1.19.1"
-    npm-license-crawler "^0.2.1"
-    pg "^7.9.0"
-    pluralize "^8.0.0"
-    postcss-loader "^3.0.0"
-    promises-all "^1.0.0"
-    pwa-helpers "^0.9.1"
-    redux "^4.0.0"
-    redux-thunk "^2.3.0"
-    regenerator-runtime "^0.13.2"
-    reselect "^4.0.0"
-    sass-loader "^8.0.0"
-    scrollbooster "^1.1.0"
-    sqlite3 "^4.0.4"
-    swipe-listener "^1.1.0"
-    terser "4.3.9"
-    text-loader "^0.0.1"
-    ts-node "^8.2.0"
-    tsconfig-paths "^3.7.0"
-    typeorm "0.2.20"
-    typescript "3.7.3"
-    url-loader "^2.0.0"
-    web-animations-js "^2.3.1"
-    web-push "^3.3.5"
-    webfontloader "^1.6.28"
-    webpack "^4.41.0"
-    webpack-cleanup-plugin "^0.5.1"
-    webpack-cli "^3.3.0"
-    webpack-dev-server "^3.6.0"
-    webpack-hot-client "^4.1.1"
-    workbox-webpack-plugin "^4.3.1"
-
 "@things-factory/shell@^1.0.0-alpha.1":
   version "1.0.0-alpha.62"
   resolved "https://registry.yarnpkg.com/@things-factory/shell/-/shell-1.0.0-alpha.62.tgz#e02952e14b4f38833a13c51b40d4e01251decec2"
@@ -3648,7 +3527,7 @@ acorn@^7.0.0:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.1.0.tgz#949d36f2c292535da602283586c2477c57eb2d6c"
   integrity sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ==
 
-adal-node@^0.1.22, adal-node@^0.1.28:
+adal-node@^0.1.28:
   version "0.1.28"
   resolved "https://registry.yarnpkg.com/adal-node/-/adal-node-0.1.28.tgz#468c4bb3ebbd96b1270669f4b9cba4e0065ea485"
   integrity sha1-RoxLs+u9lrEnBmn0ucuk4AZepIU=
@@ -4047,16 +3926,6 @@ apollo-tracing@^0.8.10:
     apollo-server-env "^2.4.3"
     graphql-extensions "^0.10.9"
 
-apollo-upload-client@^11.0.0:
-  version "11.0.0"
-  resolved "https://registry.yarnpkg.com/apollo-upload-client/-/apollo-upload-client-11.0.0.tgz#465a2ed5756e6155f53befaf82d17bdb08c82060"
-  integrity sha512-JChTrBi1VSF8u6OPrkWUApJlyUvzwhw98kqRB3fSi7/CU6z0OUD42Mee9s5h8mfjKEfOanK6GNZhF4t2tIPXSw==
-  dependencies:
-    "@babel/runtime" "^7.5.4"
-    apollo-link "^1.2.12"
-    apollo-link-http-common "^0.2.14"
-    extract-files "^5.0.1"
-
 apollo-upload-client@^12.1.0:
   version "12.1.0"
   resolved "https://registry.yarnpkg.com/apollo-upload-client/-/apollo-upload-client-12.1.0.tgz#7af32196feb1a72e4c4953887bb7c50eee7e06e0"
@@ -4426,11 +4295,6 @@ big-integer@^1.6.44, big-integer@^1.6.7:
   resolved "https://registry.yarnpkg.com/big-integer/-/big-integer-1.6.48.tgz#8fd88bd1632cba4a1c8c3e3d7159f08bb95b4b9e"
   integrity sha512-j51egjPa7/i+RdiRuJbPdJ2FIUYYPhvYLjzoYbcMMm62ooO6F94fETG4MTs46zPAF9Brs04OajboA/qTGuz78w==
 
-big-number@1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/big-number/-/big-number-1.0.0.tgz#a0277607a0adb06492d3099546ef0d547785df18"
-  integrity sha512-cHUzdT+mMXd1ozht8n5ZwBlNiPO/4zCqqkyp3lF1TMPsRJLXUbQ7cKnfXRkrW475H5SOtSOP0HFeihNbpa53MQ==
-
 big.js@^3.1.3:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/big.js/-/big.js-3.2.0.tgz#a5fc298b81b9e0dca2e458824784b65c52ba588e"
@@ -4481,14 +4345,6 @@ bl@^1.2.1:
     readable-stream "^2.3.5"
     safe-buffer "^5.1.1"
 
-bl@^2.0.1:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/bl/-/bl-2.2.0.tgz#e1a574cdf528e4053019bb800b041c0ac88da493"
-  integrity sha512-wbgvOpqopSr7uq6fJrLH8EsvYMJf9gzfo2jCsL2eTy75qXPukA4pCgHamOQkZtY5vmfVtjB+P3LNlMHW5CEZXA==
-  dependencies:
-    readable-stream "^2.3.5"
-    safe-buffer "^5.1.1"
-
 bl@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/bl/-/bl-3.0.0.tgz#3611ec00579fd18561754360b21e9f784500ff88"
@@ -5243,9 +5099,9 @@ codemirror-graphql@^0.11.6:
     graphql-language-service-parser "^1.5.2"
 
 codemirror@^5.48.0:
-  version "5.50.2"
-  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.50.2.tgz#32ddfe2b50193fcf573d8141c4a31d267c92b4a3"
-  integrity sha512-PPjUsC1oXSM86lunKrw609P1oM0Wu8z9rqzjbeyBYCcx44VL41aUpccdOf1PfAZtTONlmN3sT3p2etLNYa1OGg==
+  version "5.61.0"
+  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.61.0.tgz#318e5b034a707207948b92ffc2862195e8fdb08e"
+  integrity sha512-D3wYH90tYY1BsKlUe0oNj2JAhQ9TepkD51auk3N7q+4uz7A/cgJ5JsWHreT0PqieW1QhOuqxQ2reCXV1YXzecg==
 
 codepage@~1.14.0:
   version "1.14.0"
@@ -6867,14 +6723,6 @@ figures@^3.0.0:
   dependencies:
     escape-string-regexp "^1.0.5"
 
-file-loader@^4.0.0:
-  version "4.3.0"
-  resolved "https://registry.yarnpkg.com/file-loader/-/file-loader-4.3.0.tgz#780f040f729b3d18019f20605f723e844b8a58af"
-  integrity sha512-aKrYPYjF1yG3oX0kWRrqrSMfgftm7oJW5M+m4owoldH5C51C0RkIwB++JbRvEW3IU6/ZG5n8UvEcdgwOt2UOWA==
-  dependencies:
-    loader-utils "^1.2.3"
-    schema-utils "^2.5.0"
-
 file-loader@^5.0.2:
   version "5.0.2"
   resolved "https://registry.yarnpkg.com/file-loader/-/file-loader-5.0.2.tgz#7f3d8b4ac85a5e8df61338cfec95d7405f971caa"
@@ -7189,11 +7037,6 @@ gaze@^1.0.0:
   dependencies:
     globule "^1.0.0"
 
-generic-pool@^3.6.1:
-  version "3.7.1"
-  resolved "https://registry.yarnpkg.com/generic-pool/-/generic-pool-3.7.1.tgz#36fe5bb83e7e0e032e5d32cd05dc00f5ff119aa8"
-  integrity sha512-ug6DAZoNgWm6q5KhPFA+hzXfBLFQu5sTXxPpv44DmE0A2g+CiHoq9LTVdkXpZMkYVMoGw83F6W+WT0h0MFMK/w==
-
 get-caller-file@^1.0.1:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.3.tgz#f978fa4c90d1dfe7ff2d6beda2a515e713bdcf4a"
@@ -7936,7 +7779,7 @@ i18next@^17.0.2:
   dependencies:
     "@babel/runtime" "^7.3.1"
 
-iconv-lite@0.4.24, iconv-lite@^0.4.23, iconv-lite@^0.4.24, iconv-lite@^0.4.4, iconv-lite@~0.4.13:
+iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@^0.4.4, iconv-lite@~0.4.13:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
   integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
@@ -8999,9 +8842,10 @@ leven@2.1.0, leven@^2.1.0:
   resolved "https://registry.yarnpkg.com/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
   integrity sha1-wuep93IJTe6dNCAq6KzORoeHVYA=
 
-"license-checker@git+https://github.com/mwittig/license-checker.git#d546e3f738e14c62e732346fa355162d46700893":
+"license-checker@git+https://github.com/mwittig/license-checker#d546e3f738e14c62e732346fa355162d46700893":
   version "1.0.0"
-  resolved "git+https://github.com/mwittig/license-checker.git#d546e3f738e14c62e732346fa355162d46700893"
+  uid d546e3f738e14c62e732346fa355162d46700893
+  resolved "git+https://github.com/mwittig/license-checker#d546e3f738e14c62e732346fa355162d46700893"
   dependencies:
     chalk "~0.5.1"
     mkdirp "^0.3.5"
@@ -9605,15 +9449,6 @@ ms@^2.1.1:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
   integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
 
-mssql@^5.1.0:
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/mssql/-/mssql-5.1.0.tgz#a06d75866802a8e7e8b69df6a2dc7d2ada82bc4b"
-  integrity sha512-eHrqRWCEBaXo48y2ZBaDleFvrWm2vYm6dNm1ci0XLYxm6kUb4KRsvjl74iKFhfYyuF9z6qzmTe/QmoQk+YVcVw==
-  dependencies:
-    debug "^3.2.6"
-    generic-pool "^3.6.1"
-    tedious "^4.2.0"
-
 mssql@^6.0.0:
   version "6.0.1"
   resolved "https://registry.yarnpkg.com/mssql/-/mssql-6.0.1.tgz#3aab69b7c19dd1b304495f27b748535d0110b477"
@@ -9810,10 +9645,10 @@ node-modules-regexp@^1.0.0:
   resolved "https://registry.yarnpkg.com/node-modules-regexp/-/node-modules-regexp-1.0.0.tgz#8d9dbe28964a4ac5712e9131642107c71e90ec40"
   integrity sha1-jZ2+KJZKSsVxLpExZCEHxx6Q7EA=
 
-node-pre-gyp@*, node-pre-gyp@^0.14.0:
-  version "0.14.0"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.14.0.tgz#9a0596533b877289bcad4e143982ca3d904ddc83"
-  integrity sha512-+CvDC7ZttU/sSt9rFjix/P05iS43qHCOOGzcr3Ry99bXG7VX953+vFyEuph/tfqoYu8dttBkE86JSKBO2OzcxA==
+node-pre-gyp@^0.11.0:
+  version "0.11.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.11.0.tgz#db1f33215272f692cd38f03238e3e9b47c5dd054"
+  integrity sha512-TwWAOZb0j7e9eGaf9esRx3ZcLaE5tQ2lvYy1pb5IAaG1a2e2Kv5Lms1Y4hpj+ciXJRofIxxlt5haeQ/2ANeE0Q==
   dependencies:
     detect-libc "^1.0.2"
     mkdirp "^0.5.1"
@@ -9824,12 +9659,12 @@ node-pre-gyp@*, node-pre-gyp@^0.14.0:
     rc "^1.2.7"
     rimraf "^2.6.1"
     semver "^5.3.0"
-    tar "^4.4.2"
+    tar "^4"
 
-node-pre-gyp@^0.11.0:
-  version "0.11.0"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.11.0.tgz#db1f33215272f692cd38f03238e3e9b47c5dd054"
-  integrity sha512-TwWAOZb0j7e9eGaf9esRx3ZcLaE5tQ2lvYy1pb5IAaG1a2e2Kv5Lms1Y4hpj+ciXJRofIxxlt5haeQ/2ANeE0Q==
+node-pre-gyp@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.14.0.tgz#9a0596533b877289bcad4e143982ca3d904ddc83"
+  integrity sha512-+CvDC7ZttU/sSt9rFjix/P05iS43qHCOOGzcr3Ry99bXG7VX953+vFyEuph/tfqoYu8dttBkE86JSKBO2OzcxA==
   dependencies:
     detect-libc "^1.0.2"
     mkdirp "^0.5.1"
@@ -9840,7 +9675,7 @@ node-pre-gyp@^0.11.0:
     rc "^1.2.7"
     rimraf "^2.6.1"
     semver "^5.3.0"
-    tar "^4"
+    tar "^4.4.2"
 
 node-releases@^1.1.44:
   version "1.1.44"
@@ -9877,22 +9712,6 @@ nodemailer@^6.3.1:
   resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.2.tgz#7147550e32cdc37453380ab78d2074533966090a"
   integrity sha512-g0n4nH1ONGvqYo1v72uSWvF/MRNnnq1LzmSzXb/6EPF3LFb51akOhgG3K2+aETAsJx90/Q5eFNTntu4vBCwyQQ==
 
-nodemon@^1.19.1:
-  version "1.19.4"
-  resolved "https://registry.yarnpkg.com/nodemon/-/nodemon-1.19.4.tgz#56db5c607408e0fdf8920d2b444819af1aae0971"
-  integrity sha512-VGPaqQBNk193lrJFotBU8nvWZPqEZY2eIzymy2jjY0fJ9qIsxA0sxQ8ATPl0gZC645gijYEc1jtZvpS8QWzJGQ==
-  dependencies:
-    chokidar "^2.1.8"
-    debug "^3.2.6"
-    ignore-by-default "^1.0.1"
-    minimatch "^3.0.4"
-    pstree.remy "^1.1.7"
-    semver "^5.7.1"
-    supports-color "^5.5.0"
-    touch "^3.1.0"
-    undefsafe "^2.0.2"
-    update-notifier "^2.5.0"
-
 nodemon@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/nodemon/-/nodemon-2.0.2.tgz#9c7efeaaf9b8259295a97e5d4585ba8f0cbe50b0"
@@ -11136,7 +10955,7 @@ read-pkg@^5.2.0:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-readable-stream@^3.0.1, readable-stream@^3.0.3, readable-stream@^3.0.6, readable-stream@^3.1.1, readable-stream@^3.4.0:
+readable-stream@^3.0.1, readable-stream@^3.0.6, readable-stream@^3.1.1, readable-stream@^3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.4.0.tgz#a51c26754658e0a3c21dbf59163bd45ba6f447fc"
   integrity sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==
@@ -11988,7 +11807,7 @@ split@^1.0.0:
   dependencies:
     through "2"
 
-sprintf-js@^1.1.1, sprintf-js@^1.1.2:
+sprintf-js@^1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.1.2.tgz#da1765262bf8c0f571749f2ad6c26300207ae673"
   integrity sha512-VE0SOVEHCk7Qc8ulkWw3ntAzXuqf7S2lvwQaDLRnUeIEaKNQJzV6BwmLKhOqT61aGhfUMrXeaBk+oDGCzvhcug==
@@ -12399,21 +12218,6 @@ tarn@^1.1.5:
   resolved "https://registry.yarnpkg.com/tarn/-/tarn-1.1.5.tgz#7be88622e951738b9fa3fb77477309242cdddc2d"
   integrity sha512-PMtJ3HCLAZeedWjJPgGnCvcphbCOMbtZpjKgLq3qM5Qq9aQud+XHrL0WlrlgnTyS8U+jrjGbEXprFcQrxPy52g==
 
-tedious@^4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/tedious/-/tedious-4.2.0.tgz#ced27d46c3e3c2f643888bb62f2ea4f463650793"
-  integrity sha512-Py59XmvMcYWdjc1qyXDsbBwQE3yM8CJzuDnagjRpwjgndaBQXBULDI3D6OxKClbTNxA3qaLBFd9DjfV+is3AYA==
-  dependencies:
-    adal-node "^0.1.22"
-    big-number "1.0.0"
-    bl "^2.0.1"
-    depd "^1.1.2"
-    iconv-lite "^0.4.23"
-    native-duplexpair "^1.0.0"
-    punycode "^2.1.0"
-    readable-stream "^3.0.3"
-    sprintf-js "^1.1.1"
-
 tedious@^6.6.2:
   version "6.6.5"
   resolved "https://registry.yarnpkg.com/tedious/-/tedious-6.6.5.tgz#0a14b11b78fe1fce0dfdf3d268a6c80ecf3a69e9"
@@ -12453,15 +12257,6 @@ terser-webpack-plugin@^1.4.3:
     webpack-sources "^1.4.0"
     worker-farm "^1.7.0"
 
-terser@4.3.9:
-  version "4.3.9"
-  resolved "https://registry.yarnpkg.com/terser/-/terser-4.3.9.tgz#e4be37f80553d02645668727777687dad26bbca8"
-  integrity sha512-NFGMpHjlzmyOtPL+fDw3G7+6Ueh/sz4mkaUYa4lJCxOPTNzd0Uj0aZJOmsDYoSQyfuVoWDMSWTPU3huyOm2zdA==
-  dependencies:
-    commander "^2.20.0"
-    source-map "~0.6.1"
-    source-map-support "~0.5.12"
-
 terser@4.4.2:
   version "4.4.2"
   resolved "https://registry.yarnpkg.com/terser/-/terser-4.4.2.tgz#448fffad0245f4c8a277ce89788b458bfd7706e8"
@@ -12777,26 +12572,6 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typeorm@0.2.20:
-  version "0.2.20"
-  resolved "https://registry.yarnpkg.com/typeorm/-/typeorm-0.2.20.tgz#efb60f2e55a7d08fc365f281ec2a71c87a9ebba5"
-  integrity sha512-VxB+9qH8D+PM19MIx18Zs3Fqv/ZINnnQvUGmBEiLYDrB9etdSdamgSTCIhWdFNndeJ6ldH4jbD0Z6HWsepMPlA==
-  dependencies:
-    app-root-path "^2.0.1"
-    buffer "^5.1.0"
-    chalk "^2.4.2"
-    cli-highlight "^2.0.0"
-    debug "^4.1.1"
-    dotenv "^6.2.0"
-    glob "^7.1.2"
-    js-yaml "^3.13.1"
-    mkdirp "^0.5.1"
-    reflect-metadata "^0.1.13"
-    tslib "^1.9.0"
-    xml2js "^0.4.17"
-    yargonaut "^1.1.2"
-    yargs "^13.2.1"
-
 typeorm@0.2.21:
   version "0.2.21"
   resolved "https://registry.yarnpkg.com/typeorm/-/typeorm-0.2.21.tgz#d8d63bec783c128913b140b52f65e9fd76e44510"
@@ -12998,15 +12773,6 @@ urix@^0.1.0:
   resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
   integrity sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=
 
-url-loader@^2.0.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/url-loader/-/url-loader-2.3.0.tgz#e0e2ef658f003efb8ca41b0f3ffbf76bab88658b"
-  integrity sha512-goSdg8VY+7nPZKUEChZSEtW5gjbS66USIGCeSJ1OVOJ7Yfuh/36YxCwMi5HVEJh6mqUYOoy3NJ0vlOMrWsSHog==
-  dependencies:
-    loader-utils "^1.2.3"
-    mime "^2.4.4"
-    schema-utils "^2.5.0"
-
 url-loader@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/url-loader/-/url-loader-3.0.0.tgz#9f1f11b371acf6e51ed15a50db635e02eec18368"