local htmllint version is not supported: 0.8.0 != ^0.7.2

In my package.json i have:

```
    "htmllint": "0.8.0",
    "htmllint-cli": "0.0.7",
    "htmllint-loader": "2.1.4",
```

I get the following line:

`local htmllint version is not supported: 0.8.0 != ^0.7.2`