Registers a locale so it can be referenced using its id.
DayPilot.Locale.register(locale);
Many common locales are registered by default (see the list at the DayPilot.Locale class page).
DayPilot.Locale.register( new DayPilot.Locale('en-us', { dayNames: ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'], dayNamesShort: ['Su','Mo','Tu','We','Th','Fr','Sa'], monthNames: ['January','February','March','April','May','June','July','August','September','October','November','December'], monthNamesShort: ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'], timePattern: 'h:mm tt', datePattern: 'M/d/yyyy', dateTimePattern: 'M/d/yyyy h:mm tt', timeFormat: 'Clock12Hours', weekStarts: 0 } ));