Add package-lock.json

Per npm documentation package-lock.json should be part of the repo.

.gitignore

@@ -40,4 +40,3 @@ content/doc/developer/extensions/*.adoc
 vendor/
 /.config/
 /.npm/
-/package-lock.json

package-lock.json

@@ -0,0 +1,37 @@
+{
+  "name": "jenkins.io-node-tooling",
+  "version": "1.0.0",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "anchor-js": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/anchor-js/-/anchor-js-3.2.2.tgz",
+      "integrity": "sha1-sMbyiSYGjOlpmnAVuhp5Shu0jqc="
+    },
+    "bootstrap": {
+      "version": "4.0.0-alpha.6",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.0.0-alpha.6.tgz",
+      "integrity": "sha1-T1TdM6wN6sOyhAe8LffsYIhpycg=",
+      "requires": {
+        "jquery": "3.2.1",
+        "tether": "1.4.0"
+      }
+    },
+    "ionicons": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/ionicons/-/ionicons-2.0.1.tgz",
+      "integrity": "sha1-yjmBEyk+qHAkT1OPCqu9S1sgmj4="
+    },
+    "jquery": {
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.2.1.tgz",
+      "integrity": "sha1-XE2d5lKvbNCncBVKYxu6ErAVx4c="
+    },
+    "tether": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/tether/-/tether-1.4.0.tgz",
+      "integrity": "sha1-D5+hcfdb9YSF2BSelHmdeudNHBo="
+    }
+  }
+}