diff --git a/package-lock.json b/package-lock.json
index 89920b6..c149dda 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "js-test",
-  "version": "2.16.1",
+  "version": "2.16.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -234,8 +234,7 @@
         "ansi-regex": {
           "version": "3.0.0",
           "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
-          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=",
-          "optional": true
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
         },
         "async": {
           "version": "1.0.0",
@@ -271,8 +270,7 @@
         "is-fullwidth-code-point": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
-          "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
-          "optional": true
+          "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8="
         },
         "lodash": {
           "version": "4.17.5",
@@ -301,7 +299,6 @@
           "version": "2.1.1",
           "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
           "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
-          "optional": true,
           "requires": {
             "is-fullwidth-code-point": "^2.0.0",
             "strip-ansi": "^4.0.0"
@@ -311,7 +308,6 @@
           "version": "4.0.0",
           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
-          "optional": true,
           "requires": {
             "ansi-regex": "^3.0.0"
           }
@@ -471,7 +467,6 @@
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/abort-controller/-/abort-controller-2.0.3.tgz",
       "integrity": "sha512-EPSq5wr2aFyAZ1PejJB32IX9Qd4Nwus+adnp7STYFM5/23nLPBazqZ1oor6ZqbH+4otaaGXTlC8RN5hq3C8w9Q==",
-      "optional": true,
       "requires": {
         "event-target-shim": "^5.0.0"
       }
@@ -495,7 +490,6 @@
       "version": "4.2.1",
       "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.1.tgz",
       "integrity": "sha512-JVwXMr9nHYTUXsBFKUqhJwvlcYU/blreOEUkhNR2eXZIvwd+c+o5V4MgDPKWnMS/56awN3TRzIP+KoPn+roQtg==",
-      "optional": true,
       "requires": {
         "es6-promisify": "^5.0.0"
       }
@@ -622,8 +616,7 @@
     "arrify": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/arrify/-/arrify-1.0.1.tgz",
-      "integrity": "sha1-iYUI2iIm84DfkEcoRWhJwVAaSw0=",
-      "optional": true
+      "integrity": "sha1-iYUI2iIm84DfkEcoRWhJwVAaSw0="
     },
     "as-array": {
       "version": "2.0.0",
@@ -676,7 +669,6 @@
       "version": "0.18.0",
       "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
       "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
-      "optional": true,
       "requires": {
         "follow-redirects": "^1.3.0",
         "is-buffer": "^1.1.5"
@@ -726,7 +718,6 @@
       "version": "1.18.3",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.3.tgz",
       "integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=",
-      "optional": true,
       "requires": {
         "bytes": "3.0.0",
         "content-type": "~1.0.4",
@@ -744,7 +735,6 @@
           "version": "2.6.9",
           "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
           "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
-          "optional": true,
           "requires": {
             "ms": "2.0.0"
           }
@@ -753,7 +743,6 @@
           "version": "0.4.23",
           "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.23.tgz",
           "integrity": "sha512-neyTUVFtahjf0mB3dZT77u+8O0QB89jFdnBkd5P1JgYPbPaia3gXXOVL2fq8VyU2gMMD7SaN7QukTB/pmXYvDA==",
-          "optional": true,
           "requires": {
             "safer-buffer": ">= 2.1.2 < 3"
           }
@@ -761,8 +750,7 @@
         "ms": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
-          "optional": true
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
         }
       }
     },
@@ -900,8 +888,7 @@
     "buffer-from": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
-      "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==",
-      "optional": true
+      "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A=="
     },
     "bytebuffer": {
       "version": "5.0.1",
@@ -1111,8 +1098,7 @@
     "colors": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/colors/-/colors-1.1.2.tgz",
-      "integrity": "sha1-FopHAXVran9RoSzgyXv6KMCE7WM=",
-      "optional": true
+      "integrity": "sha1-FopHAXVran9RoSzgyXv6KMCE7WM="
     },
     "colour": {
       "version": "0.7.1",
@@ -1197,7 +1183,6 @@
       "version": "1.6.2",
       "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.2.tgz",
       "integrity": "sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==",
-      "optional": true,
       "requires": {
         "buffer-from": "^1.0.0",
         "inherits": "^2.0.3",
@@ -1314,8 +1299,7 @@
     "content-type": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
-      "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA==",
-      "optional": true
+      "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA=="
     },
     "cookie": {
       "version": "0.3.1",
@@ -1553,7 +1537,6 @@
       "version": "3.7.1",
       "resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.7.1.tgz",
       "integrity": "sha512-07z8uv2wMyS51kKhD1KsdXJg5WQ6t93RneqRxUHnskXVtlYYkLqM0gqStQZ3pj073g687jPCHrqNfCzawLYh5g==",
-      "optional": true,
       "requires": {
         "end-of-stream": "^1.0.0",
         "inherits": "^2.0.1",
@@ -1633,14 +1616,12 @@
     "es6-promise": {
       "version": "4.2.6",
       "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.6.tgz",
-      "integrity": "sha512-aRVgGdnmW2OiySVPUC9e6m+plolMAJKjZnQlCwNSuK5yQ0JN61DZSO1X1Ufd1foqWRAlig0rhduTCHe7sVtK5Q==",
-      "optional": true
+      "integrity": "sha512-aRVgGdnmW2OiySVPUC9e6m+plolMAJKjZnQlCwNSuK5yQ0JN61DZSO1X1Ufd1foqWRAlig0rhduTCHe7sVtK5Q=="
     },
     "es6-promisify": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/es6-promisify/-/es6-promisify-5.0.0.tgz",
       "integrity": "sha1-UQnWLz5W6pZ8S2NQWu8IKRyKUgM=",
-      "optional": true,
       "requires": {
         "es6-promise": "^4.0.3"
       }
@@ -1690,8 +1671,7 @@
     "etag": {
       "version": "1.8.1",
       "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
-      "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc=",
-      "optional": true
+      "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc="
     },
     "event-emitter": {
       "version": "0.3.5",
@@ -1710,8 +1690,7 @@
     "event-target-shim": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/event-target-shim/-/event-target-shim-5.0.1.tgz",
-      "integrity": "sha512-i/2XbnSz/uxRCU6+NdVJgKWDTM427+MqYbkQzD321DuCQJUqOuJKIA0IM2+W2xtYHdKOmZ4dR6fExsd4SXL+WQ==",
-      "optional": true
+      "integrity": "sha512-i/2XbnSz/uxRCU6+NdVJgKWDTM427+MqYbkQzD321DuCQJUqOuJKIA0IM2+W2xtYHdKOmZ4dR6fExsd4SXL+WQ=="
     },
     "eventemitter3": {
       "version": "1.2.0",
@@ -2077,7 +2056,6 @@
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
       "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
-      "optional": true,
       "requires": {
         "debug": "^3.2.6"
       }
@@ -2106,8 +2084,7 @@
     "fresh": {
       "version": "0.5.2",
       "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
-      "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=",
-      "optional": true
+      "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
     },
     "from2": {
       "version": "2.3.0",
@@ -2152,7 +2129,6 @@
       "version": "1.8.2",
       "resolved": "https://registry.npmjs.org/gaxios/-/gaxios-1.8.2.tgz",
       "integrity": "sha512-Mp6zmABg+0CxJA4b7DEWQ4ZWQzEaWxRNmHAcvCO+HU3dfoFTY925bdpZrTkLWPEtKjS9RBJKrJInzb+VtvAVYA==",
-      "optional": true,
       "requires": {
         "abort-controller": "^2.0.2",
         "extend": "^3.0.2",
@@ -2163,8 +2139,7 @@
         "node-fetch": {
           "version": "2.3.0",
           "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-          "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA==",
-          "optional": true
+          "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
         }
       }
     },
@@ -2172,7 +2147,6 @@
       "version": "0.6.3",
       "resolved": "https://registry.npmjs.org/gcp-metadata/-/gcp-metadata-0.6.3.tgz",
       "integrity": "sha512-MSmczZctbz91AxCvqp9GHBoZOSbJKAICV7Ow/AIWSJZRrRchUd5NL1b2P4OfP+4m490BEUPhhARfpHdqCxuCvg==",
-      "optional": true,
       "requires": {
         "axios": "^0.18.0",
         "extend": "^3.0.1",
@@ -2294,7 +2268,6 @@
       "version": "1.6.1",
       "resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-1.6.1.tgz",
       "integrity": "sha512-jYiWC8NA9n9OtQM7ANn0Tk464do9yhKEtaJ72pKcaBiEwn4LwcGYIYOfwtfsSm3aur/ed3tlSxbmg24IAT6gAg==",
-      "optional": true,
       "requires": {
         "axios": "^0.18.0",
         "gcp-metadata": "^0.6.3",
@@ -2384,7 +2357,6 @@
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/google-p12-pem/-/google-p12-pem-1.0.4.tgz",
       "integrity": "sha512-SwLAUJqUfTB2iS+wFfSS/G9p7bt4eWcc2LyfvmUXe7cWp6p3mpxDo6LLI29MXdU6wvPcQ/up298X7GMC5ylAlA==",
-      "optional": true,
       "requires": {
         "node-forge": "^0.8.0",
         "pify": "^4.0.0"
@@ -2917,7 +2889,6 @@
       "version": "2.3.3",
       "resolved": "https://registry.npmjs.org/gtoken/-/gtoken-2.3.3.tgz",
       "integrity": "sha512-EaB49bu/TCoNeQjhCYKI/CurooBKkGxIqFHsWABW0b25fobBYVTMe84A8EBVVZhl8emiUdNypil9huMOTmyAnw==",
-      "optional": true,
       "requires": {
         "gaxios": "^1.0.4",
         "google-p12-pem": "^1.0.0",
@@ -2992,7 +2963,6 @@
       "version": "1.6.3",
       "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.3.tgz",
       "integrity": "sha1-i1VoC7S+KDoLW/TqLjhYC+HZMg0=",
-      "optional": true,
       "requires": {
         "depd": "~1.1.2",
         "inherits": "2.0.3",
@@ -3029,7 +2999,6 @@
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz",
       "integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==",
-      "optional": true,
       "requires": {
         "agent-base": "^4.1.0",
         "debug": "^3.1.0"
@@ -3137,8 +3106,7 @@
     "is-buffer": {
       "version": "1.1.6",
       "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==",
-      "optional": true
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
     },
     "is-ci": {
       "version": "1.2.1",
@@ -3624,8 +3592,7 @@
     "media-typer": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
-      "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g=",
-      "optional": true
+      "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
     },
     "mem": {
       "version": "1.1.0",
@@ -3671,8 +3638,7 @@
     "mime": {
       "version": "2.4.0",
       "resolved": "https://registry.npmjs.org/mime/-/mime-2.4.0.tgz",
-      "integrity": "sha512-ikBcWwyqXQSHKtciCcctu9YfPbFYZ4+gbHEmE0Q8jzcTYQg5dHCr3g2wwAZjPoJfQVXZq6KXAjpXOTf5/cjT7w==",
-      "optional": true
+      "integrity": "sha512-ikBcWwyqXQSHKtciCcctu9YfPbFYZ4+gbHEmE0Q8jzcTYQg5dHCr3g2wwAZjPoJfQVXZq6KXAjpXOTf5/cjT7w=="
     },
     "mime-db": {
       "version": "1.38.0",
@@ -3696,8 +3662,7 @@
     "mimic-response": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.1.tgz",
-      "integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==",
-      "optional": true
+      "integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ=="
     },
     "minimatch": {
       "version": "3.0.4",
@@ -3872,8 +3837,7 @@
     "node-forge": {
       "version": "0.8.1",
       "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-0.8.1.tgz",
-      "integrity": "sha512-C/42HVb5eRtnDgRKOFx4bJH6LwbGQwbEHOC/trQwQSR6xWAUR/jlWoUJnxOmFTvdmDIZtjl2VH4dl3VpQuIz5g==",
-      "optional": true
+      "integrity": "sha512-C/42HVb5eRtnDgRKOFx4bJH6LwbGQwbEHOC/trQwQSR6xWAUR/jlWoUJnxOmFTvdmDIZtjl2VH4dl3VpQuIz5g=="
     },
     "node-static": {
       "version": "0.7.10",
@@ -4171,8 +4135,7 @@
     "pify": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
-      "integrity": "sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==",
-      "optional": true
+      "integrity": "sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g=="
     },
     "pkginfo": {
       "version": "0.4.1",
@@ -4208,8 +4171,7 @@
     "prepend-http": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
-      "integrity": "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=",
-      "optional": true
+      "integrity": "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc="
     },
     "process-nextick-args": {
       "version": "2.0.0",
@@ -4318,7 +4280,6 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/pump/-/pump-2.0.1.tgz",
       "integrity": "sha512-ruPMNRkN3MHP1cWJc9OWr+T/xDP0jhXYCLfJcBuX54hhfIBnaQmAUMfDcG4DM5UMWByBbJY69QSphm3jtDKIkA==",
-      "optional": true,
       "requires": {
         "end-of-stream": "^1.1.0",
         "once": "^1.3.1"
@@ -4328,7 +4289,6 @@
       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/pumpify/-/pumpify-1.5.1.tgz",
       "integrity": "sha512-oClZI37HvuUJJxSKKrC17bZ9Cu0ZYhEAGPsPUy9KlMUmv9dKX2o77RUmq7f3XjIxbwyGwYzbzQ1L2Ks8sIradQ==",
-      "optional": true,
       "requires": {
         "duplexify": "^3.6.0",
         "inherits": "^2.0.3",
@@ -4364,14 +4324,12 @@
     "range-parser": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.0.tgz",
-      "integrity": "sha1-9JvmtIeJTdxA3MlKMi9hEJLgDV4=",
-      "optional": true
+      "integrity": "sha1-9JvmtIeJTdxA3MlKMi9hEJLgDV4="
     },
     "raw-body": {
       "version": "2.3.3",
       "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.3.3.tgz",
       "integrity": "sha512-9esiElv1BrZoI3rCDuOuKCBRbuApGGaDPQfjSflGxdy4oyzqghxu6klEkkVIvBje+FF0BX9coEv8KqW6X/7njw==",
-      "optional": true,
       "requires": {
         "bytes": "3.0.0",
         "http-errors": "1.6.3",
@@ -4383,7 +4341,6 @@
           "version": "0.4.23",
           "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.23.tgz",
           "integrity": "sha512-neyTUVFtahjf0mB3dZT77u+8O0QB89jFdnBkd5P1JgYPbPaia3gXXOVL2fq8VyU2gMMD7SaN7QukTB/pmXYvDA==",
-          "optional": true,
           "requires": {
             "safer-buffer": ">= 2.1.2 < 3"
           }
@@ -4541,8 +4498,7 @@
     "retry-axios": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/retry-axios/-/retry-axios-0.3.2.tgz",
-      "integrity": "sha512-jp4YlI0qyDFfXiXGhkCOliBN1G7fRH03Nqy8YdShzGqbY5/9S2x/IR6C88ls2DFkbWuL3ASkP7QD3pVrNpPgwQ==",
-      "optional": true
+      "integrity": "sha512-jp4YlI0qyDFfXiXGhkCOliBN1G7fRH03Nqy8YdShzGqbY5/9S2x/IR6C88ls2DFkbWuL3ASkP7QD3pVrNpPgwQ=="
     },
     "retry-request": {
       "version": "3.3.2",
@@ -4646,7 +4602,6 @@
       "version": "0.16.2",
       "resolved": "https://registry.npmjs.org/send/-/send-0.16.2.tgz",
       "integrity": "sha512-E64YFPUssFHEFBvpbbjr44NCLtI1AohxQ8ZSiJjQLskAdKuriYEP6VyGEsRDH8ScozGpkaX1BGvhanqCwkcEZw==",
-      "optional": true,
       "requires": {
         "debug": "2.6.9",
         "depd": "~1.1.2",
@@ -4667,7 +4622,6 @@
           "version": "2.6.9",
           "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
           "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
-          "optional": true,
           "requires": {
             "ms": "2.0.0"
           }
@@ -4675,20 +4629,17 @@
         "mime": {
           "version": "1.4.1",
           "resolved": "https://registry.npmjs.org/mime/-/mime-1.4.1.tgz",
-          "integrity": "sha512-KI1+qOZu5DcW6wayYHSzR/tXKCDC5Om4s1z2QJjDULzLcmf3DvzS7oluY4HCTrc+9FiKmWUgeNLg7W3uIQvxtQ==",
-          "optional": true
+          "integrity": "sha512-KI1+qOZu5DcW6wayYHSzR/tXKCDC5Om4s1z2QJjDULzLcmf3DvzS7oluY4HCTrc+9FiKmWUgeNLg7W3uIQvxtQ=="
         },
         "ms": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
-          "optional": true
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
         },
         "statuses": {
           "version": "1.4.0",
           "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz",
-          "integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew==",
-          "optional": true
+          "integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew=="
         }
       }
     },
@@ -4813,14 +4764,12 @@
     "statuses": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
-      "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow=",
-      "optional": true
+      "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
     },
     "stream-events": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/stream-events/-/stream-events-1.0.5.tgz",
       "integrity": "sha512-E1GUzBSgvct8Jsb3v2X15pjzN1tYebtbLaMg+eBOUOAxgbLoSbT2NS91ckc5lJD1KfLjId+jXJRgo0qnV5Nerg==",
-      "optional": true,
       "requires": {
         "stubs": "^3.0.0"
       }
@@ -4828,8 +4777,7 @@
     "stream-shift": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/stream-shift/-/stream-shift-1.0.0.tgz",
-      "integrity": "sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI=",
-      "optional": true
+      "integrity": "sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI="
     },
     "strict-uri-encode": {
       "version": "1.1.0",
@@ -4896,8 +4844,7 @@
     "stubs": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/stubs/-/stubs-3.0.0.tgz",
-      "integrity": "sha1-6NK6H6nJBXAwPAMLaQD31fiavls=",
-      "optional": true
+      "integrity": "sha1-6NK6H6nJBXAwPAMLaQD31fiavls="
     },
     "superstatic": {
       "version": "6.0.4",
@@ -5103,7 +5050,6 @@
       "version": "1.6.16",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
       "integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
-      "optional": true,
       "requires": {
         "media-typer": "0.3.0",
         "mime-types": "~2.1.18"
@@ -5112,8 +5058,7 @@
     "typedarray": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
-      "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
-      "optional": true
+      "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
     },
     "unique-string": {
       "version": "1.0.0",
diff --git a/package.json b/package.json
index 2363918..ec324e0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "js-test",
-  "version": "2.16.1",
+  "version": "2.16.3",
   "description": "Exercise/exam software for evaluating JavaScript students' progress",
   "engines": {
     "node": "8.16.2"
diff --git a/public/images/chrome-cookies-tiers.png b/public/images/chrome-cookies-tiers.png
new file mode 100644
index 0000000..5de70a9
Binary files /dev/null and b/public/images/chrome-cookies-tiers.png differ
diff --git a/public/index.html b/public/index.html
index 61bebc0..a3fa0e8 100755
--- a/public/index.html
+++ b/public/index.html
@@ -75,6 +75,7 @@ <h2>Attention !</h2>
           <paper-material elevation="1">
             <template is="dom-if" if="{{!loggedIn}}">
               <h2>Connexion</h2>
+              <p>ℹ️ Pour permettre l'identification, merci d'<a href="/images/chrome-cookies-tiers.png" target="_blank">activer les cookies tiers</a> dans les paramètres de Chrome.</p>
               <p>{{config.LOGIN_INVITE}}</p>
             </template>
             <template is="dom-if" if="{{loggedIn}}">