Edit to label for regional date format to "Regional" from "Normal"

    <!-- The option in the date-format picker for using the normal format

         called for by the user's locale. -->

    <string name="normal_date_format">Normal (<xliff:g id="date" example="12-31-2009">%s</xliff:g>)</string>

    <string name="normal_date_format">Regional (<xliff:g id="date" example="12-31-2009">%s</xliff:g>)</string>

    <!-- Label of preview text when tweaking font size -->

    <string name="display_preview_label">Preview:</string>