Update project jquery to 2.1.1-beta1

libgrabber updated project jquery to 2.1.1-beta1.

@jquery

### Metadata information

```json
{
  "metadata": {
    "packageManager": "npm",
    "name": "jquery",
    "files": {
      "basePath": "dist/cdn/",
      "include": ["**/*"],
      "exclude": []
    },
    "path": "C:/Users/Aleksandar/Projects/jsdelivr/files/jquery",
    "localVersions": ["1.4.4", "1.8.3", "1.9.0", "1.9.1", "1.10.0", "1.10.1", "1.10.2", "1.11.0", "2.0.0", "2.0.1", "2.0.2", "2.0.3"],
    "remoteVersions": ["1.5.1", "1.6.2", "1.6.3", "1.7.2", "1.7.3", "1.8.2", "1.8.3", "1.11.0-beta3", "1.11.0-rc1", "1.11.0", "1.11.1-beta1", "2.1.0-beta2", "2.1.0-beta3", "2.1.0-rc1", "2.1.0", "2.1.1-beta1"],
    "branchVersions": []
  },
  "version": "2.1.1-beta1",
  "updated": true,
  "updatePath": "C:\\Users\\Aleksandar\\Projects\\jsdelivr\\files\\jquery\\2.1.1-beta1",
  "branch": "jquery/2.1.1-beta1"
}
```