Added comparator to sort in a more intuitive manner.
Parse the rootProvider to ensure when it is created.
Added or to return either the parsed int or the extension to default to a string sort.
Removed sortable_extension since it is no longer being used.
Merge pull request #236 from pophealth/provider_ordering_fix

Added comparator to sort in a more intuitive manner.
Dashboard filter categories now expand no matter where you click in the category box.
remove anchor element