(maint) Display View name in JSON API

The View JSON endpoint was returning the key/value pair "name: null"
because the view name was incorrectly referenced; this commit fixes the
View#to_config method to correctly pull the view name.
Return server names and URLs for View endpoint

When querying the View endpoint, the server URLs were being returned but
the names were not. This meant that it was not possible to figure out
the correct API endpoints from the View endpoint. This commit updates
the endpoint to return a hash of "servername": "serverurl". Since this
endpoint is informational only no other code needs to change.
Merge pull request #54 from adrienthebo/issue/master/json-api-view-improvements

Issue/master/json api view improvements