[рони]

Anna1991,
заменить в плагине соответсвующие функции

function setDatePosition(timelineComponents, min) {
		for (i = 0; i < timelineComponents['timelineDates'].length; i++) {
		    var distance = daydiff(timelineComponents['timelineDates'][0], timelineComponents['timelineDates'][i]),
		    	distanceNorm = Math.round(distance/timelineComponents['eventsMinLapse']) + 2;
		   // timelineComponents['timelineEvents'].eq(i).css('left', distanceNorm*min+'px');
              timelineComponents['timelineEvents'].eq(i).css('left', (100*i + 15)+'px');
		}
	}

	function setTimelineWidth(timelineComponents, width) {
		var timeSpan = daydiff(timelineComponents['timelineDates'][0], timelineComponents['timelineDates'][timelineComponents['timelineDates'].length-1]),
			timeSpanNorm = timeSpan/timelineComponents['eventsMinLapse'],
			timeSpanNorm = Math.round(timeSpanNorm) + 4,
			//totalWidth = timeSpanNorm*width;
            totalWidth = (timelineComponents['timelineDates'].length - 1)*100+64;
		timelineComponents['eventsWrapper'].css('width', totalWidth+'px');
		updateFilling(timelineComponents['eventsWrapper'].find('a.selected'), timelineComponents['fillingLine'], totalWidth);
		updateTimelinePosition('next', timelineComponents['eventsWrapper'].find('a.selected'), timelineComponents);

		return totalWidth;
	}