Remove Firebase hosting, back to Express

package.json

@@ -6,23 +6,44 @@
     "build": "rollup -c",
     "clean": "git clean -e '!/secret_key' -e '!/.env' -fdX .",
     "lint": "eslint modules",
-    "postinstall": "node ./scripts/postinstall.js",
-    "start": "firebase serve",
     "test": "jest",
     "watch": "rollup -c -w"
   },
   "dependencies": {
+    "@babel/core": "^7.2.2",
+    "@babel/plugin-proposal-class-properties": "^7.2.3",
+    "@babel/plugin-syntax-dynamic-import": "^7.2.0",
+    "@babel/plugin-syntax-export-default-from": "^7.2.0",
+    "@babel/plugin-syntax-export-namespace-from": "^7.2.0",
+    "@babel/plugin-syntax-import-meta": "^7.2.0",
     "@emotion/core": "^10.0.6",
+    "cheerio": "^1.0.0-rc.2",
+    "cors": "^2.8.5",
     "date-fns": "^1.30.1",
+    "etag": "^1.8.1",
+    "express": "^4.16.4",
+    "gunzip-maybe": "^1.4.1",
+    "invariant": "^2.2.4",
+    "isomorphic-fetch": "^2.2.1",
+    "jsonwebtoken": "^8.4.0",
+    "lru-cache": "^5.1.1",
+    "mime": "^2.4.0",
+    "morgan": "^1.9.1",
+    "ndjson": "^1.5.0",
     "pretty-bytes": "^5.1.0",
+    "prop-types": "^15.6.2",
     "react": "^16.7.0",
     "react-dom": "^16.7.0",
-    "sort-by": "^1.2.0"
+    "semver": "^5.6.0",
+    "sort-by": "^1.2.0",
+    "sri-toolbox": "^0.2.0",
+    "tar-stream": "^1.6.2",
+    "validate-npm-package-name": "^3.0.0",
+    "warning": "^4.0.2",
+    "whatwg-url": "^7.0.0"
   },
   "devDependencies": {
     "@ampproject/rollup-plugin-closure-compiler": "^0.8.5",
-    "@babel/core": "^7.2.2",
-    "@babel/plugin-proposal-class-properties": "^7.2.1",
     "@babel/preset-env": "^7.2.0",
     "@babel/preset-react": "^7.0.0",
     "babel-core": "^7.0.0-bridge.0",
@@ -33,8 +54,6 @@
     "eslint-import-resolver-node": "^0.3.2",
     "eslint-plugin-import": "^2.8.0",
     "eslint-plugin-react": "^7.12.3",
-    "invariant": "^2.2.2",
-    "isomorphic-fetch": "^2.2.1",
     "jest": "^22.4.4",
     "node-forge": "^0.7.6",
     "rollup": "^1.1.0",