chore: Clean up unused files, imports, and work on getting end-to-end tests and unit tests running (#2272)

package.json

@@ -19,17 +19,17 @@
     "build:ci": "lerna run build:viewer:ci --stream",
     "build:ui:deploy-preview": "lerna run build:ui:deploy-preview --stream",
     "build:demo": "lerna run build:viewer:demo --stream",
-    "build:package": "lerna run build:viewer:package --stream",
-    "build:package-all": "lerna run build:package --parallel --stream",
     "dev": "lerna run dev:viewer --stream",
     "dev:project": ".scripts/dev.sh",
     "dev:orthanc": "lerna run dev:orthanc --stream",
     "orthanc:up": "docker-compose -f .docker/Nginx-Orthanc/docker-compose.yml up",
     "start": "yarn run dev",
     "test": "yarn run test:unit",
+    "test-watch": "jest --collectCoverage --watchAll",
     "test:unit": "jest --collectCoverage",
     "test:unit:ci": "lerna run test:unit:ci --parallel --stream",
     "test:e2e": "lerna run test:e2e --stream",
+    "test:e2e:script-tag": "lerna run test:e2e:script-tag --stream",
     "test:e2e:ci": "lerna run test:e2e:ci --stream",
     "test:e2e:dist": "lerna run test:e2e:dist --stream",
     "test:e2e:serve": "lerna run test:e2e:serve --stream",
@@ -64,6 +64,7 @@
     "@babel/plugin-transform-runtime": "^7.5.0",
     "@babel/preset-env": "^7.5.0",
     "@babel/preset-react": "^7.0.0",
+    "autoprefixer": "10.2.4",
     "babel-eslint": "9.x",
     "babel-loader": "^8.0.6",
     "babel-plugin-inline-react-svg": "1.1.0",
@@ -98,15 +99,12 @@
     "postcss-preset-env": "^6.6.0",
     "prettier": "^1.18.2",
     "react-hot-loader": "^4.12.21",
-    "redux-testkit": "^1.0.6",
     "serve": "^11.1.0",
     "start-server-and-test": "^1.10.0",
     "style-loader": "^1.0.0",
-    "stylelint": "^10.1.0",
-    "stylelint-config-recommended": "^2.2.0",
-    "stylus": "^0.54.5",
-    "stylus-loader": "^3.0.2",
     "terser-webpack-plugin": "^2.1.0",
+    "unused-files-webpack-plugin": "^3.4.0",
+    "unused-webpack-plugin": "2.4.0",
     "webpack-cli": "^3.3.5",
     "webpack-dev-server": "^3.7.2",
     "webpack-hot-middleware": "^2.25.0",