y of these 1000 documents has changed.

    Say document &#39;/7/9/2&#39; has changed; then the GET request to &#39;/&#39; will
    come back with a different ETag, and entry &#39;7/&#39; will have a
    different value in its JSON content. The client could then request
    &#39;/7/&#39;, &#39;/7/9/&#39;, and &#39;/7/9/2&#39; to narrow down the one document that
    caused the root folder&#39;s ETag to change.

    Note that the remoteStorage server does not get involved in the
    conflict resolution. It k