Fix.

node_modules/jsprim/package.json

@@ -0,0 +1,49 @@
+{
+  "_from": "jsprim@^1.2.2",
+  "_id": "jsprim@1.4.1",
+  "_inBundle": false,
+  "_integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
+  "_location": "/jsprim",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "jsprim@^1.2.2",
+    "name": "jsprim",
+    "escapedName": "jsprim",
+    "rawSpec": "^1.2.2",
+    "saveSpec": null,
+    "fetchSpec": "^1.2.2"
+  },
+  "_requiredBy": [
+    "/http-signature"
+  ],
+  "_resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
+  "_shasum": "313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2",
+  "_spec": "jsprim@^1.2.2",
+  "_where": "E:\\github\\setup-java\\node_modules\\http-signature",
+  "bugs": {
+    "url": "https://github.com/joyent/node-jsprim/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "assert-plus": "1.0.0",
+    "extsprintf": "1.3.0",
+    "json-schema": "0.2.3",
+    "verror": "1.10.0"
+  },
+  "deprecated": false,
+  "description": "utilities for primitive JavaScript types",
+  "engines": [
+    "node >=0.6.0"
+  ],
+  "homepage": "https://github.com/joyent/node-jsprim#readme",
+  "license": "MIT",
+  "main": "./lib/jsprim.js",
+  "name": "jsprim",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/joyent/node-jsprim.git"
+  },
+  "version": "1.4.1"
+}