add node modules to repo

app/node_modules/pretty-bytes/package.json

@@ -0,0 +1,85 @@
+{
+  "_args": [
+    [
+      "pretty-bytes@1.0.4",
+      "/home/s2/Documents/Code/gitlit/app"
+    ]
+  ],
+  "_development": true,
+  "_from": "pretty-bytes@1.0.4",
+  "_id": "pretty-bytes@1.0.4",
+  "_inBundle": false,
+  "_integrity": "sha1-CiLoIQYJrTVUL4yNXSFZr/B1HIQ=",
+  "_location": "/pretty-bytes",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "pretty-bytes@1.0.4",
+    "name": "pretty-bytes",
+    "escapedName": "pretty-bytes",
+    "rawSpec": "1.0.4",
+    "saveSpec": null,
+    "fetchSpec": "1.0.4"
+  },
+  "_requiredBy": [
+    "/nugget"
+  ],
+  "_resolved": "https://registry.npmjs.org/pretty-bytes/-/pretty-bytes-1.0.4.tgz",
+  "_spec": "1.0.4",
+  "_where": "/home/s2/Documents/Code/gitlit/app",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "http://sindresorhus.com"
+  },
+  "bin": {
+    "pretty-bytes": "cli.js"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/pretty-bytes/issues"
+  },
+  "dependencies": {
+    "get-stdin": "^4.0.1",
+    "meow": "^3.1.0"
+  },
+  "description": "Convert bytes to a human readable string: 1337 → 1.34 kB",
+  "devDependencies": {
+    "mocha": "*"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "files": [
+    "pretty-bytes.js",
+    "cli.js"
+  ],
+  "homepage": "https://github.com/sindresorhus/pretty-bytes#readme",
+  "keywords": [
+    "cli",
+    "bin",
+    "browser",
+    "pretty",
+    "bytes",
+    "byte",
+    "filesize",
+    "size",
+    "file",
+    "human",
+    "humanized",
+    "readable",
+    "si",
+    "data"
+  ],
+  "license": "MIT",
+  "main": "pretty-bytes.js",
+  "name": "pretty-bytes",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/pretty-bytes.git"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "version": "1.0.4"
+}