Index: frontend/node_modules/ci-info/index.js
===================================================================
--- frontend/node_modules/ci-info/index.js	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/ci-info/index.js	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,90 @@
+'use strict'
+
+const vendors = require('./vendors.json')
+
+const env = process.env
+
+// Used for testing only
+Object.defineProperty(exports, '_vendors', {
+  value: vendors.map(function (v) {
+    return v.constant
+  })
+})
+
+exports.name = null
+exports.isPR = null
+
+vendors.forEach(function (vendor) {
+  const envs = Array.isArray(vendor.env) ? vendor.env : [vendor.env]
+  const isCI = envs.every(function (obj) {
+    return checkEnv(obj)
+  })
+
+  exports[vendor.constant] = isCI
+
+  if (!isCI) {
+    return
+  }
+
+  exports.name = vendor.name
+
+  switch (typeof vendor.pr) {
+    case 'string':
+      // "pr": "CIRRUS_PR"
+      exports.isPR = !!env[vendor.pr]
+      break
+    case 'object':
+      if ('env' in vendor.pr) {
+        // "pr": { "env": "BUILDKITE_PULL_REQUEST", "ne": "false" }
+        exports.isPR = vendor.pr.env in env && env[vendor.pr.env] !== vendor.pr.ne
+      } else if ('any' in vendor.pr) {
+        // "pr": { "any": ["ghprbPullId", "CHANGE_ID"] }
+        exports.isPR = vendor.pr.any.some(function (key) {
+          return !!env[key]
+        })
+      } else {
+        // "pr": { "DRONE_BUILD_EVENT": "pull_request" }
+        exports.isPR = checkEnv(vendor.pr)
+      }
+      break
+    default:
+      // PR detection not supported for this vendor
+      exports.isPR = null
+  }
+})
+
+exports.isCI = !!(
+  env.CI !== 'false' && // Bypass all checks if CI env is explicitly set to 'false'
+  (env.BUILD_ID || // Jenkins, Cloudbees
+  env.BUILD_NUMBER || // Jenkins, TeamCity
+  env.CI || // Travis CI, CircleCI, Cirrus CI, Gitlab CI, Appveyor, CodeShip, dsari
+  env.CI_APP_ID || // Appflow
+  env.CI_BUILD_ID || // Appflow
+  env.CI_BUILD_NUMBER || // Appflow
+  env.CI_NAME || // Codeship and others
+  env.CONTINUOUS_INTEGRATION || // Travis CI, Cirrus CI
+  env.RUN_ID || // TaskCluster, dsari
+  exports.name ||
+  false)
+)
+
+function checkEnv (obj) {
+  // "env": "CIRRUS"
+  if (typeof obj === 'string') return !!env[obj]
+
+  // "env": { "env": "NODE", "includes": "/app/.heroku/node/bin/node" }
+  if ('env' in obj) {
+    // Currently there are no other types, uncomment when there are
+    // if ('includes' in obj) {
+    return env[obj.env] && env[obj.env].includes(obj.includes)
+    // }
+  }
+  if ('any' in obj) {
+    return obj.any.some(function (k) {
+      return !!env[k]
+    })
+  }
+  return Object.keys(obj).every(function (k) {
+    return env[k] === obj[k]
+  })
+}