public String formatMonth(int month) {
        return monthOfYearNames[month];
    }
Format a month in the year. So, for example "January".

@param month A number from 0 (for January) to 11 (for December) identifying the month wanted.
@return the formatted month
stroom-core-client-widget/src/main/java/stroom/widget/datepicker/client/DateTimeModel.java