Is that a reasonable alternative?(user/repo style)

`npm init` generate following `"repogitory"` since [v1.4.11](https://github.com/npm/npm/releases/tag/v1.4.11 "v1.4.11").

```
  "repository": {
    "type": "git",
    "url": "https://github.com/azu/remove-use-strict.git"
  },
```