code: function(format, settings) {
  			if (typeof format !== 'string') {
  				settings = format;
  				format = '';
  			}
  			return this._calendar.formatDate(format || '', this, settings);
  		}
docs: Format this date.
  Found in the <code>jquery.calendars.plus.js</code> module.
  @memberof CDate
  @param [format] {string} The date format to use (see <a href="BaseCalendar.html#formatDate"><code>formatDate</code></a>).
  @param [settings] {object} Options for the <code>formatDate</code> function.
  @return {string} The formatted date.