public void setTimeSections(final List<TimeSection> SECTIONS) {
        getTimeSections().setAll(SECTIONS);
        getTimeSections().sort(new TimeSectionComparator());
        fireTileEvent(SECTION_EVENT);
    }
Sets the sections to the given list of TimeSection objects. The
sections will be used to colorize areas with a special
meaning. Sections in the Medusa library usually are less eye-catching
than Areas.
@param SECTIONS
src/main/java/eu/hansolo/tilesfx/Tile.java