add node modules to repo

node_modules/is-promise/package.json

@@ -0,0 +1,55 @@
+{
+  "_args": [
+    [
+      "is-promise@1.0.1",
+      "/home/s2/Documents/Code/gitlit"
+    ]
+  ],
+  "_development": true,
+  "_from": "is-promise@1.0.1",
+  "_id": "is-promise@1.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-MVc3YcBX4zwukaq56W2gjO++duU=",
+  "_location": "/is-promise",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "is-promise@1.0.1",
+    "name": "is-promise",
+    "escapedName": "is-promise",
+    "rawSpec": "1.0.1",
+    "saveSpec": null,
+    "fetchSpec": "1.0.1"
+  },
+  "_requiredBy": [
+    "/nodeify",
+    "/promise"
+  ],
+  "_resolved": "https://registry.npmjs.org/is-promise/-/is-promise-1.0.1.tgz",
+  "_spec": "1.0.1",
+  "_where": "/home/s2/Documents/Code/gitlit",
+  "author": {
+    "name": "ForbesLindesay"
+  },
+  "bugs": {
+    "url": "https://github.com/then/is-promise/issues"
+  },
+  "description": "Test whether an object looks like a promises-a+ promise",
+  "devDependencies": {
+    "better-assert": "~0.1.0",
+    "mocha": "~1.7.4"
+  },
+  "homepage": "https://github.com/then/is-promise#readme",
+  "license": "MIT",
+  "main": "index.js",
+  "name": "is-promise",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/then/is-promise.git"
+  },
+  "scripts": {
+    "test": "mocha -R spec"
+  },
+  "version": "1.0.1"
+}