Ember-data version compatibility

Hi,
I run through compatibility issue with the latest version of ember data (2.11.0) and I would like to know if there no other solution than the compatibility table existing in the `README.md`.

I know that some other ember-addon like [ember-modal-dialog](https://github.com/yapplabs/ember-modal-dialog) handle ember compatibility in their `package.json`.

Is there no way to write something similar for ember-data-model-fragments?
E.g. for the ember-data-model-fragments `v2.3.x` it could be something like:

```json
"ember-addon": {
"versionCompatibility": {
"ember-data": ">= 2.3.0 < 2.11.0"
}
}
```

With this, if I'm right, `ember install ember-data-model-fragments` will lead to the installation of the right version of the addon whatever your version of `ember-data` is.

PS: I cannot find any documentation on this `versionCompatibility` it's only supposition