diff --git a/clndr.min.js b/clndr.min.js
index b398858..aa1ced0 100644
--- a/clndr.min.js
+++ b/clndr.min.js
@@ -1,2 +1,2 @@
-/*! clndr.min.js v1.2.1 2014-07-10 */
-!function(a){"function"==typeof define&&define.amd?define(["jquery","moment"],a):"object"==typeof exports?a(require("jquery"),require("moment")):a(jQuery,moment)}(function(a,b){function c(c,d){if(this.element=c,this.options=a.extend(!0,{},f,d),this.options.events.length&&(this.options.events=this.options.multiDayEvents?this.addMultiDayMomentObjectsToEvents(this.options.events):this.addMomentObjectToEvents(this.options.events)),this.month=this.options.startWithMonth?b(this.options.startWithMonth).startOf("month"):b().startOf("month"),this.options.constraints){if(this.options.constraints.startDate){var g=b(this.options.constraints.startDate);this.month.isBefore(g,"month")&&(this.month.set("month",g.month()),this.month.set("year",g.year()))}if(this.options.constraints.endDate){var h=b(this.options.constraints.endDate);this.month.isAfter(h,"month")&&this.month.set("month",h.month()).set("year",h.year())}}this._defaults=f,this._name=e,this.init()}var d="<div class='clndr-controls'><div class='clndr-control-button'><span class='clndr-previous-button'>previous</span></div><div class='month'><%= month %> <%= year %></div><div class='clndr-control-button rightalign'><span class='clndr-next-button'>next</span></div></div><table class='clndr-table' border='0' cellspacing='0' cellpadding='0'><thead><tr class='header-days'><% for(var i = 0; i < daysOfTheWeek.length; i++) { %><td class='header-day'><%= daysOfTheWeek[i] %></td><% } %></tr></thead><tbody><% for(var i = 0; i < numberOfRows; i++){ %><tr><% for(var j = 0; j < 7; j++){ %><% var d = j + i * 7; %><td class='<%= days[d].classes %>'><div class='day-contents'><%= days[d].day %></div></td><% } %></tr><% } %></tbody></table>",e="clndr",f={template:d,weekOffset:0,startWithMonth:null,clickEvents:{click:null,nextMonth:null,previousMonth:null,nextYear:null,previousYear:null,today:null,onMonthChange:null,onYearChange:null},targets:{nextButton:"clndr-next-button",previousButton:"clndr-previous-button",nextYearButton:"clndr-next-year-button",previousYearButton:"clndr-previous-year-button",todayButton:"clndr-today-button",day:"day",empty:"empty"},events:[],extras:null,dateParameter:"date",multiDayEvents:null,doneRendering:null,render:null,daysOfTheWeek:null,showAdjacentMonths:!0,adjacentDaysChangeMonth:!1,ready:null,constraints:null,forceSixRows:null};c.prototype.init=function(){if(this.daysOfTheWeek=this.options.daysOfTheWeek||[],!this.options.daysOfTheWeek){this.daysOfTheWeek=[];for(var c=0;7>c;c++)this.daysOfTheWeek.push(b().weekday(c).format("dd").charAt(0))}if(this.options.weekOffset&&(this.daysOfTheWeek=this.shiftWeekdayLabels(this.options.weekOffset)),!a.isFunction(this.options.render)){if(this.options.render=null,"undefined"==typeof _)throw new Error("Underscore was not found. Please include underscore.js OR provide a custom render function.");this.compiledClndrTemplate=_.template(this.options.template)}a(this.element).html("<div class='clndr'></div>"),this.calendarContainer=a(".clndr",this.element),this.bindEvents(),this.render(),this.options.ready&&this.options.ready.apply(this,[])},c.prototype.shiftWeekdayLabels=function(a){for(var b=this.daysOfTheWeek,c=0;a>c;c++)b.push(b.shift());return b},c.prototype.createDaysObject=function(c){daysArray=[];var d=c.startOf("month");if(this.eventsLastMonth=[],this.eventsThisMonth=[],this.eventsNextMonth=[],this.options.events.length)if(this.options.multiDayEvents){if(this.eventsThisMonth=a(this.options.events).filter(function(){return this._clndrStartDateObject.format("YYYY-MM")===c.format("YYYY-MM")||this._clndrEndDateObject.format("YYYY-MM")===c.format("YYYY-MM")?!0:this._clndrStartDateObject.format("YYYY-MM")<=c.format("YYYY-MM")&&this._clndrEndDateObject.format("YYYY-MM")>=c.format("YYYY-MM")?!0:!1}).toArray(),this.options.showAdjacentMonths){var e=c.clone().subtract("months",1),f=c.clone().add("months",1);this.eventsLastMonth=a(this.options.events).filter(function(){return this._clndrStartDateObject.format("YYYY-MM")===e.format("YYYY-MM")||this._clndrEndDateObject.format("YYYY-MM")===e.format("YYYY-MM")?!0:this._clndrStartDateObject.format("YYYY-MM")<=e.format("YYYY-MM")&&this._clndrEndDateObject.format("YYYY-MM")>=e.format("YYYY-MM")?!0:!1}).toArray(),this.eventsNextMonth=a(this.options.events).filter(function(){return this._clndrStartDateObject.format("YYYY-MM")===f.format("YYYY-MM")||this._clndrEndDateObject.format("YYYY-MM")===f.format("YYYY-MM")?!0:this._clndrStartDateObject.format("YYYY-MM")<=f.format("YYYY-MM")&&this._clndrEndDateObject.format("YYYY-MM")>=f.format("YYYY-MM")?!0:!1}).toArray()}}else if(this.eventsThisMonth=a(this.options.events).filter(function(){return this._clndrDateObject.format("YYYY-MM")==c.format("YYYY-MM")}).toArray(),this.options.showAdjacentMonths){var e=c.clone().subtract("months",1),f=c.clone().add("months",1);this.eventsLastMonth=a(this.options.events).filter(function(){return this._clndrDateObject.format("YYYY-MM")==e.format("YYYY-MM")}).toArray(),this.eventsNextMonth=a(this.options.events).filter(function(){return this._clndrDateObject.format("YYYY-MM")==f.format("YYYY-MM")}).toArray()}var g=d.weekday()-this.options.weekOffset;if(0>g&&(g+=7),this.options.showAdjacentMonths)for(var h=0;g>h;h++){var i=b([c.year(),c.month(),h-g+1]);daysArray.push(this.createDayObject(i,this.eventsLastMonth))}else for(var h=0;g>h;h++)daysArray.push(this.calendarDay({classes:this.options.targets.empty+" last-month"}));for(var j=d.daysInMonth(),h=1;j>=h;h++){var i=b([c.year(),c.month(),h]);daysArray.push(this.createDayObject(i,this.eventsThisMonth))}for(var h=1;daysArray.length%7!==0;){if(this.options.showAdjacentMonths){var i=b([c.year(),c.month(),j+h]);daysArray.push(this.createDayObject(i,this.eventsNextMonth))}else daysArray.push(this.calendarDay({classes:this.options.targets.empty+" next-month"}));h++}if(this.options.forceSixRows&&42!==daysArray.length)for(var k=b(daysArray[daysArray.length-1].date).add("days",1);daysArray.length<42;)this.options.showAdjacentMonths?(daysArray.push(this.createDayObject(b(k),this.eventsNextMonth)),k.add("days",1)):daysArray.push(this.calendarDay({classes:this.options.targets.empty+" next-month"}));return daysArray},c.prototype.createDayObject=function(a,c){var d=[],e=b(),f=this,g=0,h=c.length;for(g;h>g;g++)if(f.options.multiDayEvents){var i=c[g]._clndrStartDateObject,j=c[g]._clndrEndDateObject;(a.isSame(i,"day")||a.isAfter(i,"day"))&&(a.isSame(j,"day")||a.isBefore(j,"day"))&&d.push(c[g])}else c[g]._clndrDateObject.date()==a.date()&&d.push(c[g]);var k="";return e.format("YYYY-MM-DD")==a.format("YYYY-MM-DD")&&(k+=" today"),a.isBefore(e,"day")&&(k+=" past"),d.length&&(k+=" event"),this.month.month()>a.month()?(k+=" adjacent-month",k+=this.month.year()===a.year()?" last-month":" next-month"):this.month.month()<a.month()&&(k+=" adjacent-month",k+=this.month.year()===a.year()?" next-month":" last-month"),this.options.constraints&&(this.options.constraints.startDate&&a.isBefore(b(this.options.constraints.startDate))&&(k+=" inactive"),this.options.constraints.endDate&&a.isAfter(b(this.options.constraints.endDate))&&(k+=" inactive")),!a.isValid()&&a.hasOwnProperty("_d")&&void 0!=a._d&&(a=b(a._d)),k+=" calendar-day-"+a.format("YYYY-MM-DD"),k+=" calendar-dow-"+a.weekday(),this.calendarDay({day:a.date(),classes:this.options.targets.day+k,events:d,date:a})},c.prototype.render=function(){this.calendarContainer.children().remove();var a=this.createDaysObject(this.month),c=(this.month,{daysOfTheWeek:this.daysOfTheWeek,numberOfRows:Math.ceil(a.length/7),days:a,month:this.month.format("MMMM"),year:this.month.year(),eventsThisMonth:this.eventsThisMonth,eventsLastMonth:this.eventsLastMonth,eventsNextMonth:this.eventsNextMonth,extras:this.options.extras});if(this.options.render?this.calendarContainer.html(this.options.render.apply(this,[c])):this.calendarContainer.html(this.compiledClndrTemplate(c)),this.options.constraints){for(target in this.options.targets)target!=this.options.targets.day&&this.element.find("."+this.options.targets[target]).toggleClass("inactive",!1);var d=null,e=null;this.options.constraints.startDate&&(d=b(this.options.constraints.startDate)),this.options.constraints.endDate&&(e=b(this.options.constraints.endDate)),d&&this.month.isSame(d,"month")&&this.element.find("."+this.options.targets.previousButton).toggleClass("inactive",!0),e&&this.month.isSame(e,"month")&&this.element.find("."+this.options.targets.nextButton).toggleClass("inactive",!0),d&&b(d).subtract("years",1).isBefore(b(this.month).subtract("years",1))&&this.element.find("."+this.options.targets.previousYearButton).toggleClass("inactive",!0),e&&b(e).add("years",1).isAfter(b(this.month).add("years",1))&&this.element.find("."+this.options.targets.nextYearButton).toggleClass("inactive",!0),(d&&d.isAfter(b(),"month")||e&&e.isBefore(b(),"month"))&&this.element.find("."+this.options.targets.today).toggleClass("inactive",!0)}this.options.doneRendering&&this.options.doneRendering.apply(this,[])},c.prototype.bindEvents=function(){var b=a(this.element),c=this;b.on("click","."+this.options.targets.day,function(b){if(c.options.clickEvents.click){var d=c.buildTargetObject(b.currentTarget,!0);c.options.clickEvents.click.apply(c,[d])}c.options.adjacentDaysChangeMonth&&(a(b.currentTarget).is(".last-month")?c.backActionWithContext(c):a(b.currentTarget).is(".next-month")&&c.forwardActionWithContext(c))}),b.on("click","."+this.options.targets.empty,function(b){if(c.options.clickEvents.click){var d=c.buildTargetObject(b.currentTarget,!1);c.options.clickEvents.click.apply(c,[d])}c.options.adjacentDaysChangeMonth&&(a(b.currentTarget).is(".last-month")?c.backActionWithContext(c):a(b.currentTarget).is(".next-month")&&c.forwardActionWithContext(c))}),b.on("click","."+this.options.targets.previousButton,{context:this},this.backAction).on("click","."+this.options.targets.nextButton,{context:this},this.forwardAction).on("click","."+this.options.targets.todayButton,{context:this},this.todayAction).on("click","."+this.options.targets.nextYearButton,{context:this},this.nextYearAction).on("click","."+this.options.targets.previousYearButton,{context:this},this.previousYearAction)},c.prototype.buildTargetObject=function(c,d){var e={element:c,events:[],date:null};if(d){var f,g=c.className.indexOf("calendar-day-");0!==g?(f=c.className.substring(g+13,g+23),e.date=b(f)):e.date=null,this.options.events&&(e.events=this.options.multiDayEvents?a.makeArray(a(this.options.events).filter(function(){return(e.date.isSame(this._clndrStartDateObject,"day")||e.date.isAfter(this._clndrStartDateObject,"day"))&&(e.date.isSame(this._clndrEndDateObject,"day")||e.date.isBefore(this._clndrEndDateObject,"day"))})):a.makeArray(a(this.options.events).filter(function(){return this._clndrDateObject.format("YYYY-MM-DD")==f})))}return e},c.prototype.forwardAction=function(a){var b=a.data.context;b.forwardActionWithContext(b)},c.prototype.backAction=function(a){var b=a.data.context;b.backActionWithContext(b)},c.prototype.backActionWithContext=function(a){if(!a.element.find("."+a.options.targets.previousButton).hasClass("inactive")){var c=!a.month.isSame(b(a.month).subtract("months",1),"year");a.month.subtract("months",1),a.render(),a.options.clickEvents.previousMonth&&a.options.clickEvents.previousMonth.apply(a,[b(a.month)]),a.options.clickEvents.onMonthChange&&a.options.clickEvents.onMonthChange.apply(a,[b(a.month)]),c&&a.options.clickEvents.onYearChange&&a.options.clickEvents.onYearChange.apply(a,[b(a.month)])}},c.prototype.forwardActionWithContext=function(a){if(!a.element.find("."+a.options.targets.nextButton).hasClass("inactive")){var c=!a.month.isSame(b(a.month).add("months",1),"year");a.month.add("months",1),a.render(),a.options.clickEvents.nextMonth&&a.options.clickEvents.nextMonth.apply(a,[b(a.month)]),a.options.clickEvents.onMonthChange&&a.options.clickEvents.onMonthChange.apply(a,[b(a.month)]),c&&a.options.clickEvents.onYearChange&&a.options.clickEvents.onYearChange.apply(a,[b(a.month)])}},c.prototype.todayAction=function(a){var c=a.data.context,d=!c.month.isSame(b(),"month"),e=!c.month.isSame(b(),"year");c.month=b().startOf("month"),c.options.clickEvents.today&&c.options.clickEvents.today.apply(c,[b(c.month)]),d&&(c.render(),c.month=b(),c.options.clickEvents.onMonthChange&&c.options.clickEvents.onMonthChange.apply(c,[b(c.month)]),e&&c.options.clickEvents.onYearChange&&c.options.clickEvents.onYearChange.apply(c,[b(c.month)]))},c.prototype.nextYearAction=function(a){var c=a.data.context;c.element.find("."+c.options.targets.nextYearButton).hasClass("inactive")||(c.month.add("years",1),c.render(),c.options.clickEvents.nextYear&&c.options.clickEvents.nextYear.apply(c,[b(c.month)]),c.options.clickEvents.onMonthChange&&c.options.clickEvents.onMonthChange.apply(c,[b(c.month)]),c.options.clickEvents.onYearChange&&c.options.clickEvents.onYearChange.apply(c,[b(c.month)]))},c.prototype.previousYearAction=function(a){var c=a.data.context;c.element.find("."+c.options.targets.previousYear).hasClass("inactive")||(c.month.subtract("years",1),c.render(),c.options.clickEvents.previousYear&&c.options.clickEvents.previousYear.apply(c,[b(c.month)]),c.options.clickEvents.onMonthChange&&c.options.clickEvents.onMonthChange.apply(c,[b(c.month)]),c.options.clickEvents.onYearChange&&c.options.clickEvents.onYearChange.apply(c,[b(c.month)]))},c.prototype.forward=function(a){return this.month.add("months",1),this.render(),a&&a.withCallbacks&&(this.options.clickEvents.onMonthChange&&this.options.clickEvents.onMonthChange.apply(this,[b(this.month)]),0===this.month.month()&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)])),this},c.prototype.back=function(a){return this.month.subtract("months",1),this.render(),a&&a.withCallbacks&&(this.options.clickEvents.onMonthChange&&this.options.clickEvents.onMonthChange.apply(this,[b(this.month)]),11===this.month.month()&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)])),this},c.prototype.next=function(a){return this.forward(a),this},c.prototype.previous=function(a){return this.back(a),this},c.prototype.setMonth=function(a,c){return this.month.month(a),this.render(),c&&c.withCallbacks&&this.options.clickEvents.onMonthChange&&this.options.clickEvents.onMonthChange.apply(this,[b(this.month)]),this},c.prototype.nextYear=function(a){return this.month.add("year",1),this.render(),a&&a.withCallbacks&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)]),this},c.prototype.previousYear=function(a){return this.month.subtract("year",1),this.render(),a&&a.withCallbacks&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)]),this},c.prototype.setYear=function(a,c){return this.month.year(a),this.render(),c&&c.withCallbacks&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)]),this},c.prototype.setEvents=function(a){return this.options.events=this.options.multiDayEvents?this.addMultiDayMomentObjectsToEvents(a):this.addMomentObjectToEvents(a),this.render(),this},c.prototype.addEvents=function(b){return this.options.events=this.options.multiDayEvents?a.merge(this.options.events,this.addMultiDayMomentObjectsToEvents(b)):a.merge(this.options.events,this.addMomentObjectToEvents(b)),this.render(),this},c.prototype.addMomentObjectToEvents=function(a){var c=this,d=0,e=a.length;for(d;e>d;d++)a[d]._clndrDateObject=b(a[d][c.options.dateParameter]);return a},c.prototype.addMultiDayMomentObjectsToEvents=function(a){var c=this,d=0,e=a.length;for(d;e>d;d++)a[d]._clndrStartDateObject=b(a[d][c.options.multiDayEvents.startDate]),a[d]._clndrEndDateObject=b(a[d][c.options.multiDayEvents.endDate]);return a},c.prototype.calendarDay=function(b){var c={day:"",classes:this.options.targets.empty,events:[],date:null};return a.extend({},c,b)},a.fn.clndr=function(a){if(1===this.length){if(!this.data("plugin_clndr")){var b=new c(this,a);return this.data("plugin_clndr",b),b}}else if(this.length>1)throw new Error("CLNDR does not support multiple elements yet. Make sure your clndr selector returns only one element.")}});
\ No newline at end of file
+/*! clndr.min.js v1.2.1 2014-09-22 */
+!function(a){"function"==typeof define&&define.amd?define(["jquery","moment"],a):"object"==typeof exports?a(require("jquery"),require("moment")):a(jQuery,moment)}(function(a,b){function c(c,d){if(this.element=c,this.options=a.extend(!0,{},f,d),this.options.events.length&&(this.options.events=this.options.multiDayEvents?this.addMultiDayMomentObjectsToEvents(this.options.events):this.addMomentObjectToEvents(this.options.events)),this.month=this.options.startWithMonth?b(this.options.startWithMonth).startOf("month"):b().startOf("month"),this.options.constraints){if(this.options.constraints.startDate){var g=b(this.options.constraints.startDate);this.month.isBefore(g,"month")&&(this.month.set("month",g.month()),this.month.set("year",g.year()))}if(this.options.constraints.endDate){var h=b(this.options.constraints.endDate);this.month.isAfter(h,"month")&&this.month.set("month",h.month()).set("year",h.year())}}this._defaults=f,this._name=e,this.init()}var d="<div class='clndr-controls'><div class='clndr-control-button'><span class='clndr-previous-button'>previous</span></div><div class='month'><%= month %> <%= year %></div><div class='clndr-control-button rightalign'><span class='clndr-next-button'>next</span></div></div><table class='clndr-table' border='0' cellspacing='0' cellpadding='0'><thead><tr class='header-days'><% for(var i = 0; i < daysOfTheWeek.length; i++) { %><td class='header-day'><%= daysOfTheWeek[i] %></td><% } %></tr></thead><tbody><% for(var i = 0; i < numberOfRows; i++){ %><tr><% for(var j = 0; j < 7; j++){ %><% var d = j + i * 7; %><td class='<%= days[d].classes %>'><div class='day-contents'><%= days[d].day %></div></td><% } %></tr><% } %></tbody></table>",e="clndr",f={template:d,weekOffset:0,startWithMonth:null,clickEvents:{click:null,nextMonth:null,previousMonth:null,nextYear:null,previousYear:null,today:null,onMonthChange:null,onYearChange:null},targets:{nextButton:"clndr-next-button",previousButton:"clndr-previous-button",nextYearButton:"clndr-next-year-button",previousYearButton:"clndr-previous-year-button",todayButton:"clndr-today-button",day:"day",empty:"empty"},events:[],extras:null,dateParameter:"date",multiDayEvents:null,doneRendering:null,render:null,daysOfTheWeek:null,showAdjacentMonths:!0,adjacentDaysChangeMonth:!1,ready:null,constraints:null,forceSixRows:null};c.prototype.init=function(){if(this.daysOfTheWeek=this.options.daysOfTheWeek||[],!this.options.daysOfTheWeek){this.daysOfTheWeek=[];for(var c=0;7>c;c++)this.daysOfTheWeek.push(b().weekday(c).format("dd").charAt(0))}if(this.options.weekOffset&&(this.daysOfTheWeek=this.shiftWeekdayLabels(this.options.weekOffset)),!a.isFunction(this.options.render)){if(this.options.render=null,"undefined"==typeof _)throw new Error("Underscore was not found. Please include underscore.js OR provide a custom render function.");this.compiledClndrTemplate=_.template(this.options.template)}a(this.element).html("<div class='clndr'></div>"),this.calendarContainer=a(".clndr",this.element),this.bindEvents(),this.render(),this.options.ready&&this.options.ready.apply(this,[])},c.prototype.shiftWeekdayLabels=function(a){for(var b=this.daysOfTheWeek,c=0;a>c;c++)b.push(b.shift());return b},c.prototype.createDaysObject=function(c){daysArray=[];var d=c.startOf("month");if(this.eventsLastMonth=[],this.eventsThisMonth=[],this.eventsNextMonth=[],this.options.events.length)if(this.options.multiDayEvents){if(this.eventsThisMonth=a(this.options.events).filter(function(){return this._clndrStartDateObject.format("YYYY-MM")===c.format("YYYY-MM")||this._clndrEndDateObject.format("YYYY-MM")===c.format("YYYY-MM")?!0:this._clndrStartDateObject.format("YYYY-MM")<=c.format("YYYY-MM")&&this._clndrEndDateObject.format("YYYY-MM")>=c.format("YYYY-MM")?!0:!1}).toArray(),this.options.showAdjacentMonths){var e=c.clone().subtract(1,"months"),f=c.clone().add(1,"months");this.eventsLastMonth=a(this.options.events).filter(function(){return this._clndrStartDateObject.format("YYYY-MM")===e.format("YYYY-MM")||this._clndrEndDateObject.format("YYYY-MM")===e.format("YYYY-MM")?!0:this._clndrStartDateObject.format("YYYY-MM")<=e.format("YYYY-MM")&&this._clndrEndDateObject.format("YYYY-MM")>=e.format("YYYY-MM")?!0:!1}).toArray(),this.eventsNextMonth=a(this.options.events).filter(function(){return this._clndrStartDateObject.format("YYYY-MM")===f.format("YYYY-MM")||this._clndrEndDateObject.format("YYYY-MM")===f.format("YYYY-MM")?!0:this._clndrStartDateObject.format("YYYY-MM")<=f.format("YYYY-MM")&&this._clndrEndDateObject.format("YYYY-MM")>=f.format("YYYY-MM")?!0:!1}).toArray()}}else if(this.eventsThisMonth=a(this.options.events).filter(function(){return this._clndrDateObject.format("YYYY-MM")==c.format("YYYY-MM")}).toArray(),this.options.showAdjacentMonths){var e=c.clone().subtract(1,"months"),f=c.clone().add(1,"months");this.eventsLastMonth=a(this.options.events).filter(function(){return this._clndrDateObject.format("YYYY-MM")==e.format("YYYY-MM")}).toArray(),this.eventsNextMonth=a(this.options.events).filter(function(){return this._clndrDateObject.format("YYYY-MM")==f.format("YYYY-MM")}).toArray()}var g=d.weekday()-this.options.weekOffset;if(0>g&&(g+=7),this.options.showAdjacentMonths)for(var h=0;g>h;h++){var i=b([c.year(),c.month(),h-g+1]);daysArray.push(this.createDayObject(i,this.eventsLastMonth))}else for(var h=0;g>h;h++)daysArray.push(this.calendarDay({classes:this.options.targets.empty+" last-month"}));for(var j=d.daysInMonth(),h=1;j>=h;h++){var i=b([c.year(),c.month(),h]);daysArray.push(this.createDayObject(i,this.eventsThisMonth))}for(var h=1;daysArray.length%7!==0;){if(this.options.showAdjacentMonths){var i=b([c.year(),c.month(),j+h]);daysArray.push(this.createDayObject(i,this.eventsNextMonth))}else daysArray.push(this.calendarDay({classes:this.options.targets.empty+" next-month"}));h++}if(this.options.forceSixRows&&42!==daysArray.length)for(var k=b(daysArray[daysArray.length-1].date).add(1,"days");daysArray.length<42;)this.options.showAdjacentMonths?(daysArray.push(this.createDayObject(b(k),this.eventsNextMonth)),k.add(1,"days")):daysArray.push(this.calendarDay({classes:this.options.targets.empty+" next-month"}));return daysArray},c.prototype.createDayObject=function(a,c){var d=[],e=b(),f=this,g=0,h=c.length;for(g;h>g;g++)if(f.options.multiDayEvents){var i=c[g]._clndrStartDateObject,j=c[g]._clndrEndDateObject;(a.isSame(i,"day")||a.isAfter(i,"day"))&&(a.isSame(j,"day")||a.isBefore(j,"day"))&&d.push(c[g])}else c[g]._clndrDateObject.date()==a.date()&&d.push(c[g]);var k="";return e.format("YYYY-MM-DD")==a.format("YYYY-MM-DD")&&(k+=" today"),a.isBefore(e,"day")&&(k+=" past"),d.length&&(k+=" event"),this.month.month()>a.month()?(k+=" adjacent-month",k+=this.month.year()===a.year()?" last-month":" next-month"):this.month.month()<a.month()&&(k+=" adjacent-month",k+=this.month.year()===a.year()?" next-month":" last-month"),this.options.constraints&&(this.options.constraints.startDate&&a.isBefore(b(this.options.constraints.startDate))&&(k+=" inactive"),this.options.constraints.endDate&&a.isAfter(b(this.options.constraints.endDate))&&(k+=" inactive")),!a.isValid()&&a.hasOwnProperty("_d")&&void 0!=a._d&&(a=b(a._d)),k+=" calendar-day-"+a.format("YYYY-MM-DD"),k+=" calendar-dow-"+a.weekday(),this.calendarDay({day:a.date(),classes:this.options.targets.day+k,events:d,date:a})},c.prototype.render=function(){this.calendarContainer.children().remove();var a=this.createDaysObject(this.month),c=(this.month,{daysOfTheWeek:this.daysOfTheWeek,numberOfRows:Math.ceil(a.length/7),days:a,month:this.month.format("MMMM"),year:this.month.year(),eventsThisMonth:this.eventsThisMonth,eventsLastMonth:this.eventsLastMonth,eventsNextMonth:this.eventsNextMonth,extras:this.options.extras});if(this.calendarContainer.html(this.options.render?this.options.render.apply(this,[c]):this.compiledClndrTemplate(c)),this.options.constraints){for(target in this.options.targets)target!=this.options.targets.day&&this.element.find("."+this.options.targets[target]).toggleClass("inactive",!1);var d=null,e=null;this.options.constraints.startDate&&(d=b(this.options.constraints.startDate)),this.options.constraints.endDate&&(e=b(this.options.constraints.endDate)),d&&this.month.isSame(d,"month")&&this.element.find("."+this.options.targets.previousButton).toggleClass("inactive",!0),e&&this.month.isSame(e,"month")&&this.element.find("."+this.options.targets.nextButton).toggleClass("inactive",!0),d&&b(d).subtract(1,"years").isBefore(b(this.month).subtract(1,"years"))&&this.element.find("."+this.options.targets.previousYearButton).toggleClass("inactive",!0),e&&b(e).add(1,"years").isAfter(b(this.month).add(1,"years"))&&this.element.find("."+this.options.targets.nextYearButton).toggleClass("inactive",!0),(d&&d.isAfter(b(),"month")||e&&e.isBefore(b(),"month"))&&this.element.find("."+this.options.targets.today).toggleClass("inactive",!0)}this.options.doneRendering&&this.options.doneRendering.apply(this,[])},c.prototype.bindEvents=function(){var b=a(this.element),c=this;b.on("click","."+this.options.targets.day,function(b){if(c.options.clickEvents.click){var d=c.buildTargetObject(b.currentTarget,!0);c.options.clickEvents.click.apply(c,[d])}c.options.adjacentDaysChangeMonth&&(a(b.currentTarget).is(".last-month")?c.backActionWithContext(c):a(b.currentTarget).is(".next-month")&&c.forwardActionWithContext(c))}),b.on("click","."+this.options.targets.empty,function(b){if(c.options.clickEvents.click){var d=c.buildTargetObject(b.currentTarget,!1);c.options.clickEvents.click.apply(c,[d])}c.options.adjacentDaysChangeMonth&&(a(b.currentTarget).is(".last-month")?c.backActionWithContext(c):a(b.currentTarget).is(".next-month")&&c.forwardActionWithContext(c))}),b.on("click","."+this.options.targets.previousButton,{context:this},this.backAction).on("click","."+this.options.targets.nextButton,{context:this},this.forwardAction).on("click","."+this.options.targets.todayButton,{context:this},this.todayAction).on("click","."+this.options.targets.nextYearButton,{context:this},this.nextYearAction).on("click","."+this.options.targets.previousYearButton,{context:this},this.previousYearAction)},c.prototype.buildTargetObject=function(c,d){var e={element:c,events:[],date:null};if(d){var f,g=c.className.indexOf("calendar-day-");0!==g?(f=c.className.substring(g+13,g+23),e.date=b(f)):e.date=null,this.options.events&&(e.events=a.makeArray(this.options.multiDayEvents?a(this.options.events).filter(function(){return(e.date.isSame(this._clndrStartDateObject,"day")||e.date.isAfter(this._clndrStartDateObject,"day"))&&(e.date.isSame(this._clndrEndDateObject,"day")||e.date.isBefore(this._clndrEndDateObject,"day"))}):a(this.options.events).filter(function(){return this._clndrDateObject.format("YYYY-MM-DD")==f})))}return e},c.prototype.forwardAction=function(a){var b=a.data.context;b.forwardActionWithContext(b)},c.prototype.backAction=function(a){var b=a.data.context;b.backActionWithContext(b)},c.prototype.backActionWithContext=function(a){if(!a.element.find("."+a.options.targets.previousButton).hasClass("inactive")){var c=!a.month.isSame(b(a.month).subtract(1,"months"),"year");a.month.subtract(1,"months"),a.render(),a.options.clickEvents.previousMonth&&a.options.clickEvents.previousMonth.apply(a,[b(a.month)]),a.options.clickEvents.onMonthChange&&a.options.clickEvents.onMonthChange.apply(a,[b(a.month)]),c&&a.options.clickEvents.onYearChange&&a.options.clickEvents.onYearChange.apply(a,[b(a.month)])}},c.prototype.forwardActionWithContext=function(a){if(!a.element.find("."+a.options.targets.nextButton).hasClass("inactive")){var c=!a.month.isSame(b(a.month).add(1,"months"),"year");a.month.add(1,"months"),a.render(),a.options.clickEvents.nextMonth&&a.options.clickEvents.nextMonth.apply(a,[b(a.month)]),a.options.clickEvents.onMonthChange&&a.options.clickEvents.onMonthChange.apply(a,[b(a.month)]),c&&a.options.clickEvents.onYearChange&&a.options.clickEvents.onYearChange.apply(a,[b(a.month)])}},c.prototype.todayAction=function(a){var c=a.data.context,d=!c.month.isSame(b(),"month"),e=!c.month.isSame(b(),"year");c.month=b().startOf("month"),c.options.clickEvents.today&&c.options.clickEvents.today.apply(c,[b(c.month)]),d&&(c.render(),c.month=b(),c.options.clickEvents.onMonthChange&&c.options.clickEvents.onMonthChange.apply(c,[b(c.month)]),e&&c.options.clickEvents.onYearChange&&c.options.clickEvents.onYearChange.apply(c,[b(c.month)]))},c.prototype.nextYearAction=function(a){var c=a.data.context;c.element.find("."+c.options.targets.nextYearButton).hasClass("inactive")||(c.month.add(1,"years"),c.render(),c.options.clickEvents.nextYear&&c.options.clickEvents.nextYear.apply(c,[b(c.month)]),c.options.clickEvents.onMonthChange&&c.options.clickEvents.onMonthChange.apply(c,[b(c.month)]),c.options.clickEvents.onYearChange&&c.options.clickEvents.onYearChange.apply(c,[b(c.month)]))},c.prototype.previousYearAction=function(a){var c=a.data.context;c.element.find("."+c.options.targets.previousYear).hasClass("inactive")||(c.month.subtract(1,"years"),c.render(),c.options.clickEvents.previousYear&&c.options.clickEvents.previousYear.apply(c,[b(c.month)]),c.options.clickEvents.onMonthChange&&c.options.clickEvents.onMonthChange.apply(c,[b(c.month)]),c.options.clickEvents.onYearChange&&c.options.clickEvents.onYearChange.apply(c,[b(c.month)]))},c.prototype.forward=function(a){return this.month.add(1,"months"),this.render(),a&&a.withCallbacks&&(this.options.clickEvents.onMonthChange&&this.options.clickEvents.onMonthChange.apply(this,[b(this.month)]),0===this.month.month()&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)])),this},c.prototype.back=function(a){return this.month.subtract(1,"months"),this.render(),a&&a.withCallbacks&&(this.options.clickEvents.onMonthChange&&this.options.clickEvents.onMonthChange.apply(this,[b(this.month)]),11===this.month.month()&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)])),this},c.prototype.next=function(a){return this.forward(a),this},c.prototype.previous=function(a){return this.back(a),this},c.prototype.setMonth=function(a,c){return this.month.month(a),this.render(),c&&c.withCallbacks&&this.options.clickEvents.onMonthChange&&this.options.clickEvents.onMonthChange.apply(this,[b(this.month)]),this},c.prototype.nextYear=function(a){return this.month.add(1,"year"),this.render(),a&&a.withCallbacks&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)]),this},c.prototype.previousYear=function(a){return this.month.subtract(1,"year"),this.render(),a&&a.withCallbacks&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)]),this},c.prototype.setYear=function(a,c){return this.month.year(a),this.render(),c&&c.withCallbacks&&this.options.clickEvents.onYearChange&&this.options.clickEvents.onYearChange.apply(this,[b(this.month)]),this},c.prototype.setEvents=function(a){return this.options.events=this.options.multiDayEvents?this.addMultiDayMomentObjectsToEvents(a):this.addMomentObjectToEvents(a),this.render(),this},c.prototype.addEvents=function(b){return this.options.events=this.options.multiDayEvents?a.merge(this.options.events,this.addMultiDayMomentObjectsToEvents(b)):a.merge(this.options.events,this.addMomentObjectToEvents(b)),this.render(),this},c.prototype.addMomentObjectToEvents=function(a){var c=this,d=0,e=a.length;for(d;e>d;d++)a[d]._clndrDateObject=b(a[d][c.options.dateParameter]);return a},c.prototype.addMultiDayMomentObjectsToEvents=function(a){var c=this,d=0,e=a.length;for(d;e>d;d++)a[d]._clndrStartDateObject=b(a[d][c.options.multiDayEvents.startDate]),a[d]._clndrEndDateObject=b(a[d][c.options.multiDayEvents.endDate]);return a},c.prototype.calendarDay=function(b){var c={day:"",classes:this.options.targets.empty,events:[],date:null};return a.extend({},c,b)},a.fn.clndr=function(a){if(1===this.length){if(!this.data("plugin_clndr")){var b=new c(this,a);return this.data("plugin_clndr",b),b}}else if(this.length>1)throw new Error("CLNDR does not support multiple elements yet. Make sure your clndr selector returns only one element.")}});
\ No newline at end of file
diff --git a/example/index.html b/example/index.html
index 959c07b..3f56139 100644
--- a/example/index.html
+++ b/example/index.html
@@ -38,7 +38,7 @@
   <script src="json2.js"></script>
   <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
   <script src="http://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.5.2/underscore-min.js"></script>
-  <script src= "moment-2.5.1.js"></script>
+  <script src= "moment-2.8.3.js"></script>
 
   <script src="../src/clndr.js"></script>
   <script src="site.js"></script>
diff --git a/example/moment-2.5.1.js b/example/moment-2.5.1.js
deleted file mode 100644
index 29e1cef..0000000
--- a/example/moment-2.5.1.js
+++ /dev/null
@@ -1,6 +0,0 @@
-//! moment.js
-//! version : 2.5.1
-//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
-//! license : MIT
-//! momentjs.com
-(function(a){function b(){return{empty:!1,unusedTokens:[],unusedInput:[],overflow:-2,charsLeftOver:0,nullInput:!1,invalidMonth:null,invalidFormat:!1,userInvalidated:!1,iso:!1}}function c(a,b){return function(c){return k(a.call(this,c),b)}}function d(a,b){return function(c){return this.lang().ordinal(a.call(this,c),b)}}function e(){}function f(a){w(a),h(this,a)}function g(a){var b=q(a),c=b.year||0,d=b.month||0,e=b.week||0,f=b.day||0,g=b.hour||0,h=b.minute||0,i=b.second||0,j=b.millisecond||0;this._milliseconds=+j+1e3*i+6e4*h+36e5*g,this._days=+f+7*e,this._months=+d+12*c,this._data={},this._bubble()}function h(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c]);return b.hasOwnProperty("toString")&&(a.toString=b.toString),b.hasOwnProperty("valueOf")&&(a.valueOf=b.valueOf),a}function i(a){var b,c={};for(b in a)a.hasOwnProperty(b)&&qb.hasOwnProperty(b)&&(c[b]=a[b]);return c}function j(a){return 0>a?Math.ceil(a):Math.floor(a)}function k(a,b,c){for(var d=""+Math.abs(a),e=a>=0;d.length<b;)d="0"+d;return(e?c?"+":"":"-")+d}function l(a,b,c,d){var e,f,g=b._milliseconds,h=b._days,i=b._months;g&&a._d.setTime(+a._d+g*c),(h||i)&&(e=a.minute(),f=a.hour()),h&&a.date(a.date()+h*c),i&&a.month(a.month()+i*c),g&&!d&&db.updateOffset(a),(h||i)&&(a.minute(e),a.hour(f))}function m(a){return"[object Array]"===Object.prototype.toString.call(a)}function n(a){return"[object Date]"===Object.prototype.toString.call(a)||a instanceof Date}function o(a,b,c){var d,e=Math.min(a.length,b.length),f=Math.abs(a.length-b.length),g=0;for(d=0;e>d;d++)(c&&a[d]!==b[d]||!c&&s(a[d])!==s(b[d]))&&g++;return g+f}function p(a){if(a){var b=a.toLowerCase().replace(/(.)s$/,"$1");a=Tb[a]||Ub[b]||b}return a}function q(a){var b,c,d={};for(c in a)a.hasOwnProperty(c)&&(b=p(c),b&&(d[b]=a[c]));return d}function r(b){var c,d;if(0===b.indexOf("week"))c=7,d="day";else{if(0!==b.indexOf("month"))return;c=12,d="month"}db[b]=function(e,f){var g,h,i=db.fn._lang[b],j=[];if("number"==typeof e&&(f=e,e=a),h=function(a){var b=db().utc().set(d,a);return i.call(db.fn._lang,b,e||"")},null!=f)return h(f);for(g=0;c>g;g++)j.push(h(g));return j}}function s(a){var b=+a,c=0;return 0!==b&&isFinite(b)&&(c=b>=0?Math.floor(b):Math.ceil(b)),c}function t(a,b){return new Date(Date.UTC(a,b+1,0)).getUTCDate()}function u(a){return v(a)?366:365}function v(a){return a%4===0&&a%100!==0||a%400===0}function w(a){var b;a._a&&-2===a._pf.overflow&&(b=a._a[jb]<0||a._a[jb]>11?jb:a._a[kb]<1||a._a[kb]>t(a._a[ib],a._a[jb])?kb:a._a[lb]<0||a._a[lb]>23?lb:a._a[mb]<0||a._a[mb]>59?mb:a._a[nb]<0||a._a[nb]>59?nb:a._a[ob]<0||a._a[ob]>999?ob:-1,a._pf._overflowDayOfYear&&(ib>b||b>kb)&&(b=kb),a._pf.overflow=b)}function x(a){return null==a._isValid&&(a._isValid=!isNaN(a._d.getTime())&&a._pf.overflow<0&&!a._pf.empty&&!a._pf.invalidMonth&&!a._pf.nullInput&&!a._pf.invalidFormat&&!a._pf.userInvalidated,a._strict&&(a._isValid=a._isValid&&0===a._pf.charsLeftOver&&0===a._pf.unusedTokens.length)),a._isValid}function y(a){return a?a.toLowerCase().replace("_","-"):a}function z(a,b){return b._isUTC?db(a).zone(b._offset||0):db(a).local()}function A(a,b){return b.abbr=a,pb[a]||(pb[a]=new e),pb[a].set(b),pb[a]}function B(a){delete pb[a]}function C(a){var b,c,d,e,f=0,g=function(a){if(!pb[a]&&rb)try{require("./lang/"+a)}catch(b){}return pb[a]};if(!a)return db.fn._lang;if(!m(a)){if(c=g(a))return c;a=[a]}for(;f<a.length;){for(e=y(a[f]).split("-"),b=e.length,d=y(a[f+1]),d=d?d.split("-"):null;b>0;){if(c=g(e.slice(0,b).join("-")))return c;if(d&&d.length>=b&&o(e,d,!0)>=b-1)break;b--}f++}return db.fn._lang}function D(a){return a.match(/\[[\s\S]/)?a.replace(/^\[|\]$/g,""):a.replace(/\\/g,"")}function E(a){var b,c,d=a.match(vb);for(b=0,c=d.length;c>b;b++)d[b]=Yb[d[b]]?Yb[d[b]]:D(d[b]);return function(e){var f="";for(b=0;c>b;b++)f+=d[b]instanceof Function?d[b].call(e,a):d[b];return f}}function F(a,b){return a.isValid()?(b=G(b,a.lang()),Vb[b]||(Vb[b]=E(b)),Vb[b](a)):a.lang().invalidDate()}function G(a,b){function c(a){return b.longDateFormat(a)||a}var d=5;for(wb.lastIndex=0;d>=0&&wb.test(a);)a=a.replace(wb,c),wb.lastIndex=0,d-=1;return a}function H(a,b){var c,d=b._strict;switch(a){case"DDDD":return Ib;case"YYYY":case"GGGG":case"gggg":return d?Jb:zb;case"Y":case"G":case"g":return Lb;case"YYYYYY":case"YYYYY":case"GGGGG":case"ggggg":return d?Kb:Ab;case"S":if(d)return Gb;case"SS":if(d)return Hb;case"SSS":if(d)return Ib;case"DDD":return yb;case"MMM":case"MMMM":case"dd":case"ddd":case"dddd":return Cb;case"a":case"A":return C(b._l)._meridiemParse;case"X":return Fb;case"Z":case"ZZ":return Db;case"T":return Eb;case"SSSS":return Bb;case"MM":case"DD":case"YY":case"GG":case"gg":case"HH":case"hh":case"mm":case"ss":case"ww":case"WW":return d?Hb:xb;case"M":case"D":case"d":case"H":case"h":case"m":case"s":case"w":case"W":case"e":case"E":return xb;default:return c=new RegExp(P(O(a.replace("\\","")),"i"))}}function I(a){a=a||"";var 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\ No newline at end of file
diff --git a/example/moment-2.8.3.js b/example/moment-2.8.3.js
new file mode 100644
index 0000000..8b54f13
--- /dev/null
+++ b/example/moment-2.8.3.js
@@ -0,0 +1,7 @@
+//! moment.js
+//! version : 2.8.3
+//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
+//! license : MIT
+//! momentjs.com
+(function(a){function b(a,b,c){switch(arguments.length){case 2:return null!=a?a:b;case 3:return null!=a?a:null!=b?b:c;default:throw new Error("Implement me")}}function c(a,b){return zb.call(a,b)}function d(){return{empty:!1,unusedTokens:[],unusedInput:[],overflow:-2,charsLeftOver:0,nullInput:!1,invalidMonth:null,invalidFormat:!1,userInvalidated:!1,iso:!1}}function e(a){tb.suppressDeprecationWarnings===!1&&"undefined"!=typeof console&&console.warn&&console.warn("Deprecation warning: "+a)}function f(a,b){var c=!0;return m(function(){return c&&(e(a),c=!1),b.apply(this,arguments)},b)}function g(a,b){qc[a]||(e(b),qc[a]=!0)}function h(a,b){return function(c){return p(a.call(this,c),b)}}function i(a,b){return function(c){return this.localeData().ordinal(a.call(this,c),b)}}function j(){}function k(a,b){b!==!1&&F(a),n(this,a),this._d=new Date(+a._d)}function l(a){var b=y(a),c=b.year||0,d=b.quarter||0,e=b.month||0,f=b.week||0,g=b.day||0,h=b.hour||0,i=b.minute||0,j=b.second||0,k=b.millisecond||0;this._milliseconds=+k+1e3*j+6e4*i+36e5*h,this._days=+g+7*f,this._months=+e+3*d+12*c,this._data={},this._locale=tb.localeData(),this._bubble()}function m(a,b){for(var d in b)c(b,d)&&(a[d]=b[d]);return c(b,"toString")&&(a.toString=b.toString),c(b,"valueOf")&&(a.valueOf=b.valueOf),a}function n(a,b){var c,d,e;if("undefined"!=typeof b._isAMomentObject&&(a._isAMomentObject=b._isAMomentObject),"undefined"!=typeof b._i&&(a._i=b._i),"undefined"!=typeof b._f&&(a._f=b._f),"undefined"!=typeof b._l&&(a._l=b._l),"undefined"!=typeof b._strict&&(a._strict=b._strict),"undefined"!=typeof b._tzm&&(a._tzm=b._tzm),"undefined"!=typeof b._isUTC&&(a._isUTC=b._isUTC),"undefined"!=typeof b._offset&&(a._offset=b._offset),"undefined"!=typeof b._pf&&(a._pf=b._pf),"undefined"!=typeof b._locale&&(a._locale=b._locale),Ib.length>0)for(c in Ib)d=Ib[c],e=b[d],"undefined"!=typeof e&&(a[d]=e);return a}function o(a){return 0>a?Math.ceil(a):Math.floor(a)}function p(a,b,c){for(var d=""+Math.abs(a),e=a>=0;d.length<b;)d="0"+d;return(e?c?"+":"":"-")+d}function q(a,b){var c={milliseconds:0,months:0};return c.months=b.month()-a.month()+12*(b.year()-a.year()),a.clone().add(c.months,"M").isAfter(b)&&--c.months,c.milliseconds=+b-+a.clone().add(c.months,"M"),c}function r(a,b){var c;return b=K(b,a),a.isBefore(b)?c=q(a,b):(c=q(b,a),c.milliseconds=-c.milliseconds,c.months=-c.months),c}function s(a,b){return function(c,d){var e,f;return null===d||isNaN(+d)||(g(b,"moment()."+b+"(period, number) is deprecated. 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b=x(b||"millisecond"),"millisecond"===b?(a=tb.isMoment(a)?a:tb(a),+this===+a):+this.clone().startOf(b)===+K(a,this).startOf(b)},min:f("moment().min is deprecated, use moment.min instead. https://github.com/moment/moment/issues/1548",function(a){return a=tb.apply(null,arguments),this>a?this:a}),max:f("moment().max is deprecated, use moment.max instead. https://github.com/moment/moment/issues/1548",function(a){return a=tb.apply(null,arguments),a>this?this:a}),zone:function(a,b){var c,d=this._offset||0;return null==a?this._isUTC?d:this._dateTzOffset():("string"==typeof a&&(a=Q(a)),Math.abs(a)<16&&(a=60*a),!this._isUTC&&b&&(c=this._dateTzOffset()),this._offset=a,this._isUTC=!0,null!=c&&this.subtract(c,"m"),d!==a&&(!b||this._changeInProgress?t(this,tb.duration(d-a,"m"),1,!1):this._changeInProgress||(this._changeInProgress=!0,tb.updateOffset(this,!0),this._changeInProgress=null)),this)},zoneAbbr:function(){return this._isUTC?"UTC":""},zoneName:function(){return this._isUTC?"Coordinated Universal Time":""},parseZone:function(){return this._tzm?this.zone(this._tzm):"string"==typeof this._i&&this.zone(this._i),this},hasAlignedHourOffset:function(a){return a=a?tb(a).zone():0,(this.zone()-a)%60===0},daysInMonth:function(){return B(this.year(),this.month())},dayOfYear:function(a){var b=yb((tb(this).startOf("day")-tb(this).startOf("year"))/864e5)+1;return null==a?b:this.add(a-b,"d")},quarter:function(a){return null==a?Math.ceil((this.month()+1)/3):this.month(3*(a-1)+this.month()%3)},weekYear:function(a){var b=hb(this,this.localeData()._week.dow,this.localeData()._week.doy).year;return null==a?b:this.add(a-b,"y")},isoWeekYear:function(a){var b=hb(this,1,4).year;return null==a?b:this.add(a-b,"y")},week:function(a){var b=this.localeData().week(this);return null==a?b:this.add(7*(a-b),"d")},isoWeek:function(a){var b=hb(this,1,4).week;return null==a?b:this.add(7*(a-b),"d")},weekday:function(a){var b=(this.day()+7-this.localeData()._week.dow)%7;return null==a?b:this.add(a-b,"d")},isoWeekday:function(a){return null==a?this.day()||7:this.day(this.day()%7?a:a-7)},isoWeeksInYear:function(){return C(this.year(),1,4)},weeksInYear:function(){var a=this.localeData()._week;return C(this.year(),a.dow,a.doy)},get:function(a){return a=x(a),this[a]()},set:function(a,b){return a=x(a),"function"==typeof this[a]&&this[a](b),this},locale:function(b){var c;return b===a?this._locale._abbr:(c=tb.localeData(b),null!=c&&(this._locale=c),this)},lang:f("moment().lang() is deprecated. Use moment().localeData() instead.",function(b){return b===a?this.localeData():this.locale(b)}),localeData:function(){return this._locale},_dateTzOffset:function(){return 15*Math.round(this._d.getTimezoneOffset()/15)}}),tb.fn.millisecond=tb.fn.milliseconds=ob("Milliseconds",!1),tb.fn.second=tb.fn.seconds=ob("Seconds",!1),tb.fn.minute=tb.fn.minutes=ob("Minutes",!1),tb.fn.hour=tb.fn.hours=ob("Hours",!0),tb.fn.date=ob("Date",!0),tb.fn.dates=f("dates accessor is deprecated. Use date instead.",ob("Date",!0)),tb.fn.year=ob("FullYear",!0),tb.fn.years=f("years accessor is deprecated. Use year instead.",ob("FullYear",!0)),tb.fn.days=tb.fn.day,tb.fn.months=tb.fn.month,tb.fn.weeks=tb.fn.week,tb.fn.isoWeeks=tb.fn.isoWeek,tb.fn.quarters=tb.fn.quarter,tb.fn.toJSON=tb.fn.toISOString,m(tb.duration.fn=l.prototype,{_bubble:function(){var a,b,c,d=this._milliseconds,e=this._days,f=this._months,g=this._data,h=0;g.milliseconds=d%1e3,a=o(d/1e3),g.seconds=a%60,b=o(a/60),g.minutes=b%60,c=o(b/60),g.hours=c%24,e+=o(c/24),h=o(pb(e)),e-=o(qb(h)),f+=o(e/30),e%=30,h+=o(f/12),f%=12,g.days=e,g.months=f,g.years=h},abs:function(){return this._milliseconds=Math.abs(this._milliseconds),this._days=Math.abs(this._days),this._months=Math.abs(this._months),this._data.milliseconds=Math.abs(this._data.milliseconds),this._data.seconds=Math.abs(this._data.seconds),this._data.minutes=Math.abs(this._data.minutes),this._data.hours=Math.abs(this._data.hours),this._data.months=Math.abs(this._data.months),this._data.years=Math.abs(this._data.years),this},weeks:function(){return o(this.days()/7)},valueOf:function(){return this._milliseconds+864e5*this._days+this._months%12*2592e6+31536e6*A(this._months/12)},humanize:function(a){var b=gb(this,!a,this.localeData());return a&&(b=this.localeData().pastFuture(+this,b)),this.localeData().postformat(b)},add:function(a,b){var c=tb.duration(a,b);return this._milliseconds+=c._milliseconds,this._days+=c._days,this._months+=c._months,this._bubble(),this},subtract:function(a,b){var c=tb.duration(a,b);return this._milliseconds-=c._milliseconds,this._days-=c._days,this._months-=c._months,this._bubble(),this},get:function(a){return a=x(a),this[a.toLowerCase()+"s"]()},as:function(a){var b,c;if(a=x(a),"month"===a||"year"===a)return b=this._days+this._milliseconds/864e5,c=this._months+12*pb(b),"month"===a?c:c/12;switch(b=this._days+qb(this._months/12),a){case"week":return b/7+this._milliseconds/6048e5;case"day":return b+this._milliseconds/864e5;case"hour":return 24*b+this._milliseconds/36e5;case"minute":return 24*b*60+this._milliseconds/6e4;case"second":return 24*b*60*60+this._milliseconds/1e3;case"millisecond":return Math.floor(24*b*60*60*1e3)+this._milliseconds;default:throw new Error("Unknown unit "+a)}},lang:tb.fn.lang,locale:tb.fn.locale,toIsoString:f("toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)",function(){return this.toISOString()}),toISOString:function(){var a=Math.abs(this.years()),b=Math.abs(this.months()),c=Math.abs(this.days()),d=Math.abs(this.hours()),e=Math.abs(this.minutes()),f=Math.abs(this.seconds()+this.milliseconds()/1e3);return this.asSeconds()?(this.asSeconds()<0?"-":"")+"P"+(a?a+"Y":"")+(b?b+"M":"")+(c?c+"D":"")+(d||e||f?"T":"")+(d?d+"H":"")+(e?e+"M":"")+(f?f+"S":""):"P0D"},localeData:function(){return this._locale}}),tb.duration.fn.toString=tb.duration.fn.toISOString;for(vb in ic)c(ic,vb)&&rb(vb.toLowerCase());tb.duration.fn.asMilliseconds=function(){return this.as("ms")},tb.duration.fn.asSeconds=function(){return this.as("s")},tb.duration.fn.asMinutes=function(){return this.as("m")},tb.duration.fn.asHours=function(){return this.as("h")},tb.duration.fn.asDays=function(){return this.as("d")},tb.duration.fn.asWeeks=function(){return this.as("weeks")},tb.duration.fn.asMonths=function(){return this.as("M")},tb.duration.fn.asYears=function(){return this.as("y")},tb.locale("en",{ordinal:function(a){var b=a%10,c=1===A(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th";
+return a+c}}),Jb?module.exports=tb:"function"==typeof define&&define.amd?(define("moment",function(a,b,c){return c.config&&c.config()&&c.config().noGlobal===!0&&(xb.moment=ub),tb}),sb(!0)):sb()}).call(this);
\ No newline at end of file
diff --git a/example/site.js b/example/site.js
index 3f29209..d27ae96 100644
--- a/example/site.js
+++ b/example/site.js
@@ -70,7 +70,7 @@ $(document).ready( function() {
       startDate: 'startDate',
       endDate: 'endDate'
     },
-    startWithMonth: moment().add('month', 1),
+    startWithMonth: moment().add(1, 'month'),
     clickEvents: {
       click: function(target) {
         console.log(target);
diff --git a/example/test.html b/example/test.html
index f23e8b7..95ea4ca 100644
--- a/example/test.html
+++ b/example/test.html
@@ -71,7 +71,7 @@ <h4>These are the tests. If you are contributing to clndr.js, please take the ti
   <script src="json2.js"></script>
   <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
   <script src="http://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.5.2/underscore-min.js"></script>
-  <script src= "moment-2.5.1.js"></script>
+  <script src= "moment-2.8.3.js"></script>
 
   <script src="../src/clndr.js"></script>
   <script src="test.js"></script>
diff --git a/example/test.js b/example/test.js
index ffd18d5..56e56df 100644
--- a/example/test.js
+++ b/example/test.js
@@ -88,8 +88,8 @@ $( function() {
   // test really long multi-day events
   // ================================================================================
   var multidayLongArray = [
-    { startDate: moment().subtract('months', 3).format('YYYY-MM-') + '12', endDate: moment().format('YYYY-MM-') + '17', title: 'Multi1' },
-    { startDate: moment().format('YYYY-MM-') + '24', endDate: moment().add('months', 4).format('YYYY-MM-') + '27', title: 'Multi2' }
+    { startDate: moment().subtract(3, 'months').format('YYYY-MM-') + '12', endDate: moment().format('YYYY-MM-') + '17', title: 'Multi1' },
+    { startDate: moment().format('YYYY-MM-') + '24', endDate: moment().add(4, 'months').format('YYYY-MM-') + '27', title: 'Multi2' }
   ];
 
   clndr.multidayLong = $('#multiday-long').clndr({
@@ -112,7 +112,7 @@ $( function() {
   clndr.constraints = $('#constraints').clndr({
     constraints: {
       startDate: moment().format('YYYY-MM-') + '04',
-      endDate: moment().add('months', 1).format('YYYY-MM-12')
+      endDate: moment().add(1, 'months').format('YYYY-MM-12')
     },
     clickEvents: {
       click: function(target) {
@@ -139,7 +139,7 @@ $( function() {
   // ================================================================================
   clndr.endConstriant = $('#end-constraint').clndr({
     constraints: {
-      endDate: moment().add('months', 1).format('YYYY-MM-') + '12'
+      endDate: moment().add(1, 'months').format('YYYY-MM-') + '12'
     }
   });
 
diff --git a/src/clndr.js b/src/clndr.js
index e7cab9f..abc6ad2 100644
--- a/src/clndr.js
+++ b/src/clndr.js
@@ -241,8 +241,8 @@
         }).toArray();
 
         if(this.options.showAdjacentMonths) {
-          var lastMonth = currentMonth.clone().subtract('months', 1);
-          var nextMonth = currentMonth.clone().add('months', 1);
+          var lastMonth = currentMonth.clone().subtract(1, 'months');
+          var nextMonth = currentMonth.clone().add(1, 'months');
           this.eventsLastMonth = $(this.options.events).filter( function() {
 //            return this._clndrStartDateObject.format("YYYY-MM") <= lastMonth.format("YYYY-MM")
 //          || lastMonth.format("YYYY-MM") <= this._clndrEndDateObject.format("YYYY-MM");
@@ -284,8 +284,8 @@
 
         // filter the adjacent months as well, if the option is true
         if(this.options.showAdjacentMonths) {
-          var lastMonth = currentMonth.clone().subtract('months', 1);
-          var nextMonth = currentMonth.clone().add('months', 1);
+          var lastMonth = currentMonth.clone().subtract(1, 'months');
+          var nextMonth = currentMonth.clone().add(1, 'months');
           this.eventsLastMonth = $(this.options.events).filter( function() {
             return this._clndrDateObject.format("YYYY-MM") == lastMonth.format("YYYY-MM");
           }).toArray();
@@ -337,11 +337,11 @@
     // if we want to force six rows of calendar, now's our last chance to add another row.
     // if the 42 seems explicit it's because we're creating a 7-row grid and 6 rows of 7 is always 42!
     if(this.options.forceSixRows && daysArray.length !== 42 ) {
-      var start = moment(daysArray[daysArray.length - 1].date).add('days', 1);
+      var start = moment(daysArray[daysArray.length - 1].date).add(1, 'days');
       while(daysArray.length < 42) {
         if(this.options.showAdjacentMonths) {
           daysArray.push( this.createDayObject(moment(start), this.eventsNextMonth) );
-          start.add('days', 1);
+          start.add(1, 'days');
         } else {
           daysArray.push( this.calendarDay({ classes: this.options.targets.empty + " next-month" }) );
         }
@@ -490,11 +490,11 @@
         this.element.find('.' + this.options.targets.nextButton).toggleClass('inactive', true);
       }
       // what's last year looking like?
-      if(start && moment(start).subtract('years', 1).isBefore(moment(this.month).subtract('years', 1)) ) {
+      if(start && moment(start).subtract(1, 'years').isBefore(moment(this.month).subtract(1, 'years')) ) {
         this.element.find('.' + this.options.targets.previousYearButton).toggleClass('inactive', true);
       }
       // how about next year?
-      if(end && moment(end).add('years', 1).isAfter(moment(this.month).add('years', 1)) ) {
+      if(end && moment(end).add(1, 'years').isAfter(moment(this.month).add(1, 'years')) ) {
         this.element.find('.' + this.options.targets.nextYearButton).toggleClass('inactive', true);
       }
       // today? we could put this in init(), but we want to support the user changing the constraints on a living instance.
@@ -622,8 +622,8 @@
     }
 
     // is subtracting one month going to switch the year?
-    var yearChanged = !self.month.isSame( moment(self.month).subtract('months', 1), 'year');
-    self.month.subtract('months', 1);
+    var yearChanged = !self.month.isSame( moment(self.month).subtract(1, 'months'), 'year');
+    self.month.subtract(1, 'months');
 
     self.render();
 
@@ -648,8 +648,8 @@
     }
 
     // is adding one month going to switch the year?
-    var yearChanged = !self.month.isSame( moment(self.month).add('months', 1), 'year');
-    self.month.add('months', 1);
+    var yearChanged = !self.month.isSame( moment(self.month).add(1, 'months'), 'year');
+    self.month.add(1, 'months');
 
     self.render();
 
@@ -706,7 +706,7 @@
       return;
     }
 
-    self.month.add('years', 1);
+    self.month.add(1, 'years');
     self.render();
 
     if(self.options.clickEvents.nextYear) {
@@ -728,7 +728,7 @@
       return;
     }
 
-    self.month.subtract('years', 1);
+    self.month.subtract(1, 'years');
     self.render();
 
     if(self.options.clickEvents.previousYear) {
@@ -743,7 +743,7 @@
   };
 
   Clndr.prototype.forward = function(options) {
-    this.month.add('months', 1);
+    this.month.add(1, 'months');
     this.render();
     if(options && options.withCallbacks) {
       if(this.options.clickEvents.onMonthChange) {
@@ -760,7 +760,7 @@
   }
 
   Clndr.prototype.back = function(options) {
-    this.month.subtract('months', 1);
+    this.month.subtract(1, 'months');
     this.render();
     if(options && options.withCallbacks) {
       if(this.options.clickEvents.onMonthChange) {
@@ -800,7 +800,7 @@
   }
 
   Clndr.prototype.nextYear = function(options) {
-    this.month.add('year', 1);
+    this.month.add(1, 'year');
     this.render();
     if(options && options.withCallbacks) {
       if(this.options.clickEvents.onYearChange) {
@@ -811,7 +811,7 @@
   }
 
   Clndr.prototype.previousYear = function(options) {
-    this.month.subtract('year', 1);
+    this.month.subtract(1, 'year');
     this.render();
     if(options && options.withCallbacks) {
       if(this.options.clickEvents.onYearChange) {