diff --git a/build/js/tempusdominus-core.js b/build/js/tempusdominus-core.js
index 647fd22..ff4856c 100644
--- a/build/js/tempusdominus-core.js
+++ b/build/js/tempusdominus-core.js
@@ -245,6 +245,9 @@ var DateTimePicker = function ($, moment) {
                 return true;
             },
             enter: function enter() {
+                if (!this.widget) {
+                    return false;
+                }
                 this.hide();
                 return true;
             },
@@ -265,6 +268,9 @@ var DateTimePicker = function ($, moment) {
                 return true;
             },
             t: function t() {
+                if (!this.widget) {
+                    return false;
+                }
                 this.date(this.getMoment());
                 return true;
             },
@@ -657,7 +663,7 @@ var DateTimePicker = function ($, moment) {
             }
 
             if (handler) {
-                if (handler.call(this.widget)) {
+                if (handler.call(this)) {
                     e.stopPropagation();
                     e.preventDefault();
                 }
diff --git a/build/js/tempusdominus-core.min.js b/build/js/tempusdominus-core.min.js
index 08f2995..95811a6 100644
--- a/build/js/tempusdominus-core.min.js
+++ b/build/js/tempusdominus-core.min.js
@@ -1 +1 @@
-function _classCallCheck(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),DateTimePicker=function(a,b){var c="datetimepicker",d=""+c,e="."+d,f=".data-api",g={DATA_TOGGLE:'[data-toggle="'+d+'"]'},h={INPUT:c+"-input"},i={CHANGE:"change"+e,BLUR:"blur"+e,KEYUP:"keyup"+e,KEYDOWN:"keydown"+e,FOCUS:"focus"+e,CLICK_DATA_API:"click"+e+f,UPDATE:"update"+e,ERROR:"error"+e,HIDE:"hide"+e,SHOW:"show"+e},j=[{CLASS_NAME:"days",NAV_FUNCTION:"M",NAV_STEP:1},{CLASS_NAME:"months",NAV_FUNCTION:"y",NAV_STEP:1},{CLASS_NAME:"years",NAV_FUNCTION:"y",NAV_STEP:10},{CLASS_NAME:"decades",NAV_FUNCTION:"y",NAV_STEP:100}],k={up:38,38:"up",down:40,40:"down",left:37,37:"left",right:39,39:"right",tab:9,9:"tab",escape:27,27:"escape",enter:13,13:"enter",pageUp:33,33:"pageUp",pageDown:34,34:"pageDown",shift:16,16:"shift",control:17,17:"control",space:32,32:"space",t:84,84:"t",delete:46,46:"delete"},l=["times","days","months","years","decades"],m={},n={},o=0,p={timeZone:"",format:!1,dayViewHeaderFormat:"MMMM YYYY",extraFormats:!1,stepping:1,minDate:!1,maxDate:!1,useCurrent:!0,collapse:!0,locale:b.locale(),defaultDate:!1,disabledDates:!1,enabledDates:!1,icons:{time:"fa fa-clock-o",date:"fa fa-calendar",up:"fa fa-arrow-up",down:"fa fa-arrow-down",previous:"fa fa-chevron-left",next:"fa fa-chevron-right",today:"fa fa-calendar-check-o",clear:"fa fa-delete",close:"fa fa-times"},tooltips:{today:"Go to today",clear:"Clear selection",close:"Close the picker",selectMonth:"Select Month",prevMonth:"Previous Month",nextMonth:"Next Month",selectYear:"Select Year",prevYear:"Previous Year",nextYear:"Next Year",selectDecade:"Select Decade",prevDecade:"Previous Decade",nextDecade:"Next Decade",prevCentury:"Previous Century",nextCentury:"Next Century",pickHour:"Pick Hour",incrementHour:"Increment Hour",decrementHour:"Decrement Hour",pickMinute:"Pick Minute",incrementMinute:"Increment Minute",decrementMinute:"Decrement Minute",pickSecond:"Pick Second",incrementSecond:"Increment Second",decrementSecond:"Decrement Second",togglePeriod:"Toggle Period",selectTime:"Select Time",selectDate:"Select Date"},useStrict:!1,sideBySide:!1,daysOfWeekDisabled:!1,calendarWeeks:!1,viewMode:"days",toolbarPlacement:"default",buttons:{showToday:!1,showClear:!1,showClose:!1},widgetPositioning:{horizontal:"auto",vertical:"auto"},widgetParent:null,ignoreReadonly:!1,keepOpen:!1,focusOnShow:!0,inline:!1,keepInvalid:!1,keyBinds:{up:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")?this.date(a.clone().subtract(7,"d")):this.date(a.clone().add(this.stepping(),"m")),!0},down:function(){if(!this.widget)return this.show(),!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")?this.date(a.clone().add(7,"d")):this.date(a.clone().subtract(this.stepping(),"m")),!0},"control up":function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")?this.date(a.clone().subtract(1,"y")):this.date(a.clone().add(1,"h")),!0},"control down":function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")?this.date(a.clone().add(1,"y")):this.date(a.clone().subtract(1,"h")),!0},left:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")&&this.date(a.clone().subtract(1,"d")),!0},right:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")&&this.date(a.clone().add(1,"d")),!0},pageUp:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")&&this.date(a.clone().subtract(1,"M")),!0},pageDown:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")&&this.date(a.clone().add(1,"M")),!0},enter:function(){return this.hide(),!0},escape:function(){return!!this.widget&&(this.hide(),!0)},"control space":function(){return!!this.widget&&(this.widget.find(".timepicker").is(":visible")&&this.widget.find('.btn[data-action="togglePeriod"]').click(),!0)},t:function(){return this.date(this.getMoment()),!0},delete:function(){return!!this.widget&&(this.clear(),!0)}},debug:!1,allowInputToggle:!1,disabledTimeIntervals:!1,disabledHours:!1,enabledHours:!1,viewDate:!1,allowMultidate:!1,multidateSeparator:","},q=function(){function q(a,b){_classCallCheck(this,q),this._options=this._getOptions(b),this._element=a,this._dates=[],this._datesFormatted=[],this._viewDate=null,this.unset=!0,this.component=!1,this.widget=!1,this.use24Hours=null,this.actualFormat=null,this.parseFormats=null,this.currentViewMode=null,this._int()}return q.prototype._int=function(){var b=this._element.data("target-input");this._element.is("input")?this.input=this._element:void 0!==b&&("nearest"===b?this.input=this._element.find("input"):this.input=a(b)),this._dates=[],this._dates[0]=this.getMoment(),this._viewDate=this.getMoment().clone(),a.extend(!0,this._options,this._dataToOptions()),this.options(this._options),this._initFormatting(),void 0!==this.input&&this.input.is("input")&&0!==this.input.val().trim().length?this._setValue(this._parseInputDate(this.input.val().trim()),0):this._options.defaultDate&&void 0!==this.input&&void 0===this.input.attr("placeholder")&&this._setValue(this._options.defaultDate,0),this._options.inline&&this.show()},q.prototype._update=function(){this.widget&&(this._fillDate(),this._fillTime())},q.prototype._setValue=function(a,b){var c=this.unset?null:this._dates[b],d="";if(!a)return this._options.allowMultidate&&1!==this._dates.length?(d=this._element.data("date")+",",d=d.replace(c.format(this.actualFormat)+",","").replace(",,","").replace(/,\s*$/,""),this._dates.splice(b,1),this._datesFormatted.splice(b,1)):(this.unset=!0,this._dates=[],this._datesFormatted=[]),void 0!==this.input&&(this.input.val(d),this.input.trigger("input")),this._element.data("date",d),this._notifyEvent({type:q.Event.CHANGE,date:!1,oldDate:c}),void this._update();if(a=a.clone().locale(this._options.locale),this._hasTimeZone()&&a.tz(this._options.timeZone),1!==this._options.stepping&&a.minutes(Math.round(a.minutes()/this._options.stepping)*this._options.stepping).seconds(0),this._isValid(a)){if(this._dates[b]=a,this._datesFormatted[b]=a.format("YYYY-MM-DD"),this._viewDate=a.clone(),this._options.allowMultidate&&this._dates.length>1){for(var e=0;e<this._dates.length;e++)d+=""+this._dates[e].format(this.actualFormat)+this._options.multidateSeparator;d=d.replace(/,\s*$/,"")}else d=this._dates[b].format(this.actualFormat);void 0!==this.input&&(this.input.val(d),this.input.trigger("input")),this._element.data("date",d),this.unset=!1,this._update(),this._notifyEvent({type:q.Event.CHANGE,date:this._dates[b].clone(),oldDate:c})}else this._options.keepInvalid?this._notifyEvent({type:q.Event.CHANGE,date:a,oldDate:c}):void 0!==this.input&&(this.input.val(""+(this.unset?"":this._dates[b].format(this.actualFormat))),this.input.trigger("input")),this._notifyEvent({type:q.Event.ERROR,date:a,oldDate:c})},q.prototype._change=function(b){var c=a(b.target).val().trim(),d=c?this._parseInputDate(c):null;return this._setValue(d),b.stopImmediatePropagation(),!1},q.prototype._getOptions=function(b){return b=a.extend(!0,{},p,b)},q.prototype._hasTimeZone=function(){return void 0!==b.tz&&void 0!==this._options.timeZone&&null!==this._options.timeZone&&""!==this._options.timeZone},q.prototype._isEnabled=function(a){if("string"!=typeof a||a.length>1)throw new TypeError("isEnabled expects a single character string parameter");switch(a){case"y":return this.actualFormat.indexOf("Y")!==-1;case"M":return this.actualFormat.indexOf("M")!==-1;case"d":return this.actualFormat.toLowerCase().indexOf("d")!==-1;case"h":case"H":return this.actualFormat.toLowerCase().indexOf("h")!==-1;case"m":return this.actualFormat.indexOf("m")!==-1;case"s":return this.actualFormat.indexOf("s")!==-1;case"a":case"A":return this.actualFormat.toLowerCase().indexOf("a")!==-1;default:return!1}},q.prototype._hasTime=function(){return this._isEnabled("h")||this._isEnabled("m")||this._isEnabled("s")},q.prototype._hasDate=function(){return this._isEnabled("y")||this._isEnabled("M")||this._isEnabled("d")},q.prototype._dataToOptions=function(){var b=this._element.data(),c={};return b.dateOptions&&b.dateOptions instanceof Object&&(c=a.extend(!0,c,b.dateOptions)),a.each(this._options,function(a){var d="date"+a.charAt(0).toUpperCase()+a.slice(1);void 0!==b[d]?c[a]=b[d]:delete c[a]}),c},q.prototype._notifyEvent=function(a){a.type===q.Event.CHANGE&&a.date&&a.date.isSame(a.oldDate)||!a.date&&!a.oldDate||this._element.trigger(a)},q.prototype._viewUpdate=function(a){"y"===a&&(a="YYYY"),this._notifyEvent({type:q.Event.UPDATE,change:a,viewDate:this._viewDate.clone()})},q.prototype._showMode=function(a){this.widget&&(a&&(this.currentViewMode=Math.max(o,Math.min(3,this.currentViewMode+a))),this.widget.find(".datepicker > div").hide().filter(".datepicker-"+j[this.currentViewMode].CLASS_NAME).show())},q.prototype._isInDisabledDates=function(a){return this._options.disabledDates[a.format("YYYY-MM-DD")]===!0},q.prototype._isInEnabledDates=function(a){return this._options.enabledDates[a.format("YYYY-MM-DD")]===!0},q.prototype._isInDisabledHours=function(a){return this._options.disabledHours[a.format("H")]===!0},q.prototype._isInEnabledHours=function(a){return this._options.enabledHours[a.format("H")]===!0},q.prototype._isValid=function(b,c){if(!b.isValid())return!1;if(this._options.disabledDates&&"d"===c&&this._isInDisabledDates(b))return!1;if(this._options.enabledDates&&"d"===c&&!this._isInEnabledDates(b))return!1;if(this._options.minDate&&b.isBefore(this._options.minDate,c))return!1;if(this._options.maxDate&&b.isAfter(this._options.maxDate,c))return!1;if(this._options.daysOfWeekDisabled&&"d"===c&&this._options.daysOfWeekDisabled.indexOf(b.day())!==-1)return!1;if(this._options.disabledHours&&("h"===c||"m"===c||"s"===c)&&this._isInDisabledHours(b))return!1;if(this._options.enabledHours&&("h"===c||"m"===c||"s"===c)&&!this._isInEnabledHours(b))return!1;if(this._options.disabledTimeIntervals&&("h"===c||"m"===c||"s"===c)){var d=!1;if(a.each(this._options.disabledTimeIntervals,function(){if(b.isBetween(this[0],this[1]))return d=!0,!1}),d)return!1}return!0},q.prototype._parseInputDate=function(a){return void 0===this._options.parseInputDate?b.isMoment(a)||(a=this.getMoment(a)):a=this._options.parseInputDate(a),a},q.prototype._keydown=function(a){var b=null,c=void 0,d=void 0,e=void 0,f=void 0,g=[],h={},i=a.which,j="p";m[i]=j;for(c in m)m.hasOwnProperty(c)&&m[c]===j&&(g.push(c),parseInt(c,10)!==i&&(h[c]=!0));for(c in this._options.keyBinds)if(this._options.keyBinds.hasOwnProperty(c)&&"function"==typeof this._options.keyBinds[c]&&(e=c.split(" "),e.length===g.length&&k[i]===e[e.length-1])){for(f=!0,d=e.length-2;d>=0;d--)if(!(k[e[d]]in h)){f=!1;break}if(f){b=this._options.keyBinds[c];break}}b&&b.call(this.widget)&&(a.stopPropagation(),a.preventDefault())},q.prototype._keyup=function(a){m[a.which]="r",n[a.which]&&(n[a.which]=!1,a.stopPropagation(),a.preventDefault())},q.prototype._indexGivenDates=function(b){var c={},d=this;return a.each(b,function(){var a=d._parseInputDate(this);a.isValid()&&(c[a.format("YYYY-MM-DD")]=!0)}),!!Object.keys(c).length&&c},q.prototype._indexGivenHours=function(b){var c={};return a.each(b,function(){c[this]=!0}),!!Object.keys(c).length&&c},q.prototype._initFormatting=function(){var a=this._options.format||"L LT",b=this;this.actualFormat=a.replace(/(\[[^\[]*])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,function(a){return b._dates[0].localeData().longDateFormat(a)||a}),this.parseFormats=this._options.extraFormats?this._options.extraFormats.slice():[],this.parseFormats.indexOf(a)<0&&this.parseFormats.indexOf(this.actualFormat)<0&&this.parseFormats.push(this.actualFormat),this.use24Hours=this.actualFormat.toLowerCase().indexOf("a")<1&&this.actualFormat.replace(/\[.*?]/g,"").indexOf("h")<1,this._isEnabled("y")&&(o=2),this._isEnabled("M")&&(o=1),this._isEnabled("d")&&(o=0),this.currentViewMode=Math.max(o,this.currentViewMode),this.unset||this._setValue(this._dates[0],0)},q.prototype._getLastPickedDate=function(){return this._dates[this._getLastPickedDateIndex()]},q.prototype._getLastPickedDateIndex=function(){return this._dates.length-1},q.prototype.getMoment=function(a){var c=void 0;return c=void 0===a||null===a?b():this._hasTimeZone()?b.tz(a,this.parseFormats,this._options.useStrict,this._options.timeZone):b(a,this.parseFormats,this._options.useStrict),this._hasTimeZone()&&c.tz(this._options.timeZone),c},q.prototype.toggle=function(){return this.widget?this.hide():this.show()},q.prototype.ignoreReadonly=function(a){if(0===arguments.length)return this._options.ignoreReadonly;if("boolean"!=typeof a)throw new TypeError("ignoreReadonly () expects a boolean parameter");this._options.ignoreReadonly=a},q.prototype.options=function(b){if(0===arguments.length)return a.extend(!0,{},this._options);if(!(b instanceof Object))throw new TypeError("options() this.options parameter should be an object");a.extend(!0,this._options,b);var c=this;a.each(this._options,function(a,b){void 0!==c[a]&&c[a](b)})},q.prototype.date=function(a,c){if(c=c||0,0===arguments.length)return this.unset?null:this._options.allowMultidate?this._dates.join(this._options.multidateSeparator):this._dates[c].clone();if(!(null===a||"string"==typeof a||b.isMoment(a)||a instanceof Date))throw new TypeError("date() parameter must be one of [null, string, moment or Date]");this._setValue(null===a?null:this._parseInputDate(a),c)},q.prototype.format=function(a){if(0===arguments.length)return this._options.format;if("string"!=typeof a&&("boolean"!=typeof a||a!==!1))throw new TypeError("format() expects a string or boolean:false parameter "+a);this._options.format=a,this.actualFormat&&this._initFormatting()},q.prototype.timeZone=function(a){if(0===arguments.length)return this._options.timeZone;if("string"!=typeof a)throw new TypeError("newZone() expects a string parameter");this._options.timeZone=a},q.prototype.dayViewHeaderFormat=function(a){if(0===arguments.length)return this._options.dayViewHeaderFormat;if("string"!=typeof a)throw new TypeError("dayViewHeaderFormat() expects a string parameter");this._options.dayViewHeaderFormat=a},q.prototype.extraFormats=function(a){if(0===arguments.length)return this._options.extraFormats;if(a!==!1&&!(a instanceof Array))throw new TypeError("extraFormats() expects an array or false parameter");this._options.extraFormats=a,this.parseFormats&&this._initFormatting()},q.prototype.disabledDates=function(b){if(0===arguments.length)return this._options.disabledDates?a.extend({},this._options.disabledDates):this._options.disabledDates;if(!b)return this._options.disabledDates=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("disabledDates() expects an array parameter");this._options.disabledDates=this._indexGivenDates(b),this._options.enabledDates=!1,this._update()},q.prototype.enabledDates=function(b){if(0===arguments.length)return this._options.enabledDates?a.extend({},this._options.enabledDates):this._options.enabledDates;if(!b)return this._options.enabledDates=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("enabledDates() expects an array parameter");this._options.enabledDates=this._indexGivenDates(b),this._options.disabledDates=!1,this._update()},q.prototype.daysOfWeekDisabled=function(a){if(0===arguments.length)return this._options.daysOfWeekDisabled.splice(0);if("boolean"==typeof a&&!a)return this._options.daysOfWeekDisabled=!1,this._update(),!0;if(!(a instanceof Array))throw new TypeError("daysOfWeekDisabled() expects an array parameter");if(this._options.daysOfWeekDisabled=a.reduce(function(a,b){return b=parseInt(b,10),b>6||b<0||isNaN(b)?a:(a.indexOf(b)===-1&&a.push(b),a)},[]).sort(),this._options.useCurrent&&!this._options.keepInvalid)for(var b=0;b<this._dates.length;b++){for(var c=0;!this._isValid(this._dates[b],"d");){if(this._dates[b].add(1,"d"),31===c)throw"Tried 31 times to find a valid date";c++}this._setValue(this._dates[b],b)}this._update()},q.prototype.maxDate=function(a){if(0===arguments.length)return this._options.maxDate?this._options.maxDate.clone():this._options.maxDate;if("boolean"==typeof a&&a===!1)return this._options.maxDate=!1,this._update(),!0;"string"==typeof a&&("now"!==a&&"moment"!==a||(a=this.getMoment()));var b=this._parseInputDate(a);if(!b.isValid())throw new TypeError("maxDate() Could not parse date parameter: "+a);if(this._options.minDate&&b.isBefore(this._options.minDate))throw new TypeError("maxDate() date parameter is before this.options.minDate: "+b.format(this.actualFormat));this._options.maxDate=b;for(var c=0;c<this._dates.length;c++)this._options.useCurrent&&!this._options.keepInvalid&&this._dates[c].isAfter(a)&&this._setValue(this._options.maxDate,c);this._viewDate.isAfter(b)&&(this._viewDate=b.clone().subtract(this._options.stepping,"m")),this._update()},q.prototype.minDate=function(a){if(0===arguments.length)return this._options.minDate?this._options.minDate.clone():this._options.minDate;if("boolean"==typeof a&&a===!1)return this._options.minDate=!1,this._update(),!0;"string"==typeof a&&("now"!==a&&"moment"!==a||(a=this.getMoment()));var b=this._parseInputDate(a);if(!b.isValid())throw new TypeError("minDate() Could not parse date parameter: "+a);if(this._options.maxDate&&b.isAfter(this._options.maxDate))throw new TypeError("minDate() date parameter is after this.options.maxDate: "+b.format(this.actualFormat));this._options.minDate=b;for(var c=0;c<this._dates.length;c++)this._options.useCurrent&&!this._options.keepInvalid&&this._dates[c].isBefore(a)&&this._setValue(this._options.minDate,c);this._viewDate.isBefore(b)&&(this._viewDate=b.clone().add(this._options.stepping,"m")),this._update()},q.prototype.defaultDate=function(a){if(0===arguments.length)return this._options.defaultDate?this._options.defaultDate.clone():this._options.defaultDate;if(!a)return this._options.defaultDate=!1,!0;"string"==typeof a&&(a="now"===a||"moment"===a?this.getMoment():this.getMoment(a));var b=this._parseInputDate(a);if(!b.isValid())throw new TypeError("defaultDate() Could not parse date parameter: "+a);if(!this._isValid(b))throw new TypeError("defaultDate() date passed is invalid according to component setup validations");this._options.defaultDate=b,(this._options.defaultDate&&this._options.inline||void 0!==this.input&&""===this.input.val().trim())&&this._setValue(this._options.defaultDate,0)},q.prototype.locale=function(a){if(0===arguments.length)return this._options.locale;if(!b.localeData(a))throw new TypeError("locale() locale "+a+" is not loaded from moment locales!");this._options.locale=a;for(var c=0;c<this._dates.length;c++)this._dates[c].locale(this._options.locale);this._viewDate.locale(this._options.locale),this.actualFormat&&this._initFormatting(),this.widget&&(this.hide(),this.show())},q.prototype.stepping=function(a){return 0===arguments.length?this._options.stepping:(a=parseInt(a,10),(isNaN(a)||a<1)&&(a=1),void(this._options.stepping=a))},q.prototype.useCurrent=function(a){var b=["year","month","day","hour","minute"];if(0===arguments.length)return this._options.useCurrent;if("boolean"!=typeof a&&"string"!=typeof a)throw new TypeError("useCurrent() expects a boolean or string parameter");if("string"==typeof a&&b.indexOf(a.toLowerCase())===-1)throw new TypeError("useCurrent() expects a string parameter of "+b.join(", "));this._options.useCurrent=a},q.prototype.collapse=function(a){if(0===arguments.length)return this._options.collapse;if("boolean"!=typeof a)throw new TypeError("collapse() expects a boolean parameter");return this._options.collapse===a||(this._options.collapse=a,void(this.widget&&(this.hide(),this.show())))},q.prototype.icons=function(b){if(0===arguments.length)return a.extend({},this._options.icons);if(!(b instanceof Object))throw new TypeError("icons() expects parameter to be an Object");a.extend(this._options.icons,b),this.widget&&(this.hide(),this.show())},q.prototype.tooltips=function(b){if(0===arguments.length)return a.extend({},this._options.tooltips);if(!(b instanceof Object))throw new TypeError("tooltips() expects parameter to be an Object");a.extend(this._options.tooltips,b),this.widget&&(this.hide(),this.show())},q.prototype.useStrict=function(a){if(0===arguments.length)return this._options.useStrict;if("boolean"!=typeof a)throw new TypeError("useStrict() expects a boolean parameter");this._options.useStrict=a},q.prototype.sideBySide=function(a){if(0===arguments.length)return this._options.sideBySide;if("boolean"!=typeof a)throw new TypeError("sideBySide() expects a boolean parameter");this._options.sideBySide=a,this.widget&&(this.hide(),this.show())},q.prototype.viewMode=function(a){if(0===arguments.length)return this._options.viewMode;if("string"!=typeof a)throw new TypeError("viewMode() expects a string parameter");if(q.ViewModes.indexOf(a)===-1)throw new TypeError("viewMode() parameter must be one of ("+q.ViewModes.join(", ")+") value");this._options.viewMode=a,this.currentViewMode=Math.max(q.ViewModes.indexOf(a)-1,q.MinViewModeNumber),this._showMode()},q.prototype.calendarWeeks=function(a){if(0===arguments.length)return this._options.calendarWeeks;if("boolean"!=typeof a)throw new TypeError("calendarWeeks() expects parameter to be a boolean value");this._options.calendarWeeks=a,this._update()},q.prototype.buttons=function(b){if(0===arguments.length)return a.extend({},this._options.buttons);if(!(b instanceof Object))throw new TypeError("buttons() expects parameter to be an Object");if(a.extend(this._options.buttons,b),"boolean"!=typeof this._options.buttons.showToday)throw new TypeError("buttons.showToday expects a boolean parameter");if("boolean"!=typeof this._options.buttons.showClear)throw new TypeError("buttons.showClear expects a boolean parameter");if("boolean"!=typeof this._options.buttons.showClose)throw new TypeError("buttons.showClose expects a boolean parameter");this.widget&&(this.hide(),this.show())},q.prototype.keepOpen=function(a){if(0===arguments.length)return this._options.keepOpen;if("boolean"!=typeof a)throw new TypeError("keepOpen() expects a boolean parameter");this._options.keepOpen=a},q.prototype.focusOnShow=function(a){if(0===arguments.length)return this._options.focusOnShow;if("boolean"!=typeof a)throw new TypeError("focusOnShow() expects a boolean parameter");this._options.focusOnShow=a},q.prototype.inline=function(a){if(0===arguments.length)return this._options.inline;if("boolean"!=typeof a)throw new TypeError("inline() expects a boolean parameter");this._options.inline=a},q.prototype.clear=function(){this._setValue(null)},q.prototype.keyBinds=function(a){return 0===arguments.length?this._options.keyBinds:void(this._options.keyBinds=a)},q.prototype.debug=function(a){if("boolean"!=typeof a)throw new TypeError("debug() expects a boolean parameter");this._options.debug=a},q.prototype.allowInputToggle=function(a){if(0===arguments.length)return this._options.allowInputToggle;if("boolean"!=typeof a)throw new TypeError("allowInputToggle() expects a boolean parameter");this._options.allowInputToggle=a},q.prototype.keepInvalid=function(a){if(0===arguments.length)return this._options.keepInvalid;if("boolean"!=typeof a)throw new TypeError("keepInvalid() expects a boolean parameter");this._options.keepInvalid=a},q.prototype.datepickerInput=function(a){if(0===arguments.length)return this._options.datepickerInput;if("string"!=typeof a)throw new TypeError("datepickerInput() expects a string parameter");this._options.datepickerInput=a},q.prototype.parseInputDate=function(a){if(0===arguments.length)return this._options.parseInputDate;if("function"!=typeof a)throw new TypeError("parseInputDate() should be as function");this._options.parseInputDate=a},q.prototype.disabledTimeIntervals=function(b){if(0===arguments.length)return this._options.disabledTimeIntervals?a.extend({},this._options.disabledTimeIntervals):this._options.disabledTimeIntervals;if(!b)return this._options.disabledTimeIntervals=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("disabledTimeIntervals() expects an array parameter");this._options.disabledTimeIntervals=b,this._update()},q.prototype.disabledHours=function(b){if(0===arguments.length)return this._options.disabledHours?a.extend({},this._options.disabledHours):this._options.disabledHours;if(!b)return this._options.disabledHours=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("disabledHours() expects an array parameter");if(this._options.disabledHours=this._indexGivenHours(b),this._options.enabledHours=!1,this._options.useCurrent&&!this._options.keepInvalid)for(var c=0;c<this._dates.length;c++){for(var d=0;!this._isValid(this._dates[c],"h");){if(this._dates[c].add(1,"h"),24===d)throw"Tried 24 times to find a valid date";d++}this._setValue(this._dates[c],c)}this._update()},q.prototype.enabledHours=function(b){if(0===arguments.length)return this._options.enabledHours?a.extend({},this._options.enabledHours):this._options.enabledHours;if(!b)return this._options.enabledHours=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("enabledHours() expects an array parameter");if(this._options.enabledHours=this._indexGivenHours(b),this._options.disabledHours=!1,this._options.useCurrent&&!this._options.keepInvalid)for(var c=0;c<this._dates.length;c++){for(var d=0;!this._isValid(this._dates[c],"h");){if(this._dates[c].add(1,"h"),24===d)throw"Tried 24 times to find a valid date";d++}this._setValue(this._dates[c],c)}this._update()},q.prototype.viewDate=function(a){if(0===arguments.length)return this._viewDate.clone();if(!a)return this._viewDate=(this._dates[0]||this.getMoment()).clone(),!0;if(!("string"==typeof a||b.isMoment(a)||a instanceof Date))throw new TypeError("viewDate() parameter must be one of [string, moment or Date]");this._viewDate=this._parseInputDate(a),this._viewUpdate()},q.prototype.allowMultidate=function(a){if("boolean"!=typeof a)throw new TypeError("allowMultidate() expects a boolean parameter");this._options.allowMultidate=a},q.prototype.multidateSeparator=function(a){if(0===arguments.length)return this._options.multidateSeparator;if("string"!=typeof a||a.length>1)throw new TypeError("multidateSeparator expects a single character string parameter");this._options.multidateSeparator=a},_createClass(q,null,[{key:"NAME",get:function(){return c}},{key:"DATA_KEY",get:function(){return d}},{key:"EVENT_KEY",get:function(){return e}},{key:"DATA_API_KEY",get:function(){return f}},{key:"DatePickerModes",get:function(){return j}},{key:"ViewModes",get:function(){return l}},{key:"MinViewModeNumber",get:function(){return o}},{key:"Event",get:function(){return i}},{key:"Selector",get:function(){return g}},{key:"Default",get:function(){return p},set:function(a){p=a}},{key:"ClassName",get:function(){return h}}]),q}();return q}(jQuery,moment);
\ No newline at end of file
+function _classCallCheck(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}var _createClass=function(){function a(a,b){for(var c=0;c<b.length;c++){var d=b[c];d.enumerable=d.enumerable||!1,d.configurable=!0,"value"in d&&(d.writable=!0),Object.defineProperty(a,d.key,d)}}return function(b,c,d){return c&&a(b.prototype,c),d&&a(b,d),b}}(),DateTimePicker=function(a,b){var c="datetimepicker",d=""+c,e="."+d,f=".data-api",g={DATA_TOGGLE:'[data-toggle="'+d+'"]'},h={INPUT:c+"-input"},i={CHANGE:"change"+e,BLUR:"blur"+e,KEYUP:"keyup"+e,KEYDOWN:"keydown"+e,FOCUS:"focus"+e,CLICK_DATA_API:"click"+e+f,UPDATE:"update"+e,ERROR:"error"+e,HIDE:"hide"+e,SHOW:"show"+e},j=[{CLASS_NAME:"days",NAV_FUNCTION:"M",NAV_STEP:1},{CLASS_NAME:"months",NAV_FUNCTION:"y",NAV_STEP:1},{CLASS_NAME:"years",NAV_FUNCTION:"y",NAV_STEP:10},{CLASS_NAME:"decades",NAV_FUNCTION:"y",NAV_STEP:100}],k={up:38,38:"up",down:40,40:"down",left:37,37:"left",right:39,39:"right",tab:9,9:"tab",escape:27,27:"escape",enter:13,13:"enter",pageUp:33,33:"pageUp",pageDown:34,34:"pageDown",shift:16,16:"shift",control:17,17:"control",space:32,32:"space",t:84,84:"t",delete:46,46:"delete"},l=["times","days","months","years","decades"],m={},n={},o=0,p={timeZone:"",format:!1,dayViewHeaderFormat:"MMMM YYYY",extraFormats:!1,stepping:1,minDate:!1,maxDate:!1,useCurrent:!0,collapse:!0,locale:b.locale(),defaultDate:!1,disabledDates:!1,enabledDates:!1,icons:{time:"fa fa-clock-o",date:"fa fa-calendar",up:"fa fa-arrow-up",down:"fa fa-arrow-down",previous:"fa fa-chevron-left",next:"fa fa-chevron-right",today:"fa fa-calendar-check-o",clear:"fa fa-delete",close:"fa fa-times"},tooltips:{today:"Go to today",clear:"Clear selection",close:"Close the picker",selectMonth:"Select Month",prevMonth:"Previous Month",nextMonth:"Next Month",selectYear:"Select Year",prevYear:"Previous Year",nextYear:"Next Year",selectDecade:"Select Decade",prevDecade:"Previous Decade",nextDecade:"Next Decade",prevCentury:"Previous Century",nextCentury:"Next Century",pickHour:"Pick Hour",incrementHour:"Increment Hour",decrementHour:"Decrement Hour",pickMinute:"Pick Minute",incrementMinute:"Increment Minute",decrementMinute:"Decrement Minute",pickSecond:"Pick Second",incrementSecond:"Increment Second",decrementSecond:"Decrement Second",togglePeriod:"Toggle Period",selectTime:"Select Time",selectDate:"Select Date"},useStrict:!1,sideBySide:!1,daysOfWeekDisabled:!1,calendarWeeks:!1,viewMode:"days",toolbarPlacement:"default",buttons:{showToday:!1,showClear:!1,showClose:!1},widgetPositioning:{horizontal:"auto",vertical:"auto"},widgetParent:null,ignoreReadonly:!1,keepOpen:!1,focusOnShow:!0,inline:!1,keepInvalid:!1,keyBinds:{up:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")?this.date(a.clone().subtract(7,"d")):this.date(a.clone().add(this.stepping(),"m")),!0},down:function(){if(!this.widget)return this.show(),!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")?this.date(a.clone().add(7,"d")):this.date(a.clone().subtract(this.stepping(),"m")),!0},"control up":function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")?this.date(a.clone().subtract(1,"y")):this.date(a.clone().add(1,"h")),!0},"control down":function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")?this.date(a.clone().add(1,"y")):this.date(a.clone().subtract(1,"h")),!0},left:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")&&this.date(a.clone().subtract(1,"d")),!0},right:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")&&this.date(a.clone().add(1,"d")),!0},pageUp:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")&&this.date(a.clone().subtract(1,"M")),!0},pageDown:function(){if(!this.widget)return!1;var a=this._dates[0]||this.getMoment();return this.widget.find(".datepicker").is(":visible")&&this.date(a.clone().add(1,"M")),!0},enter:function(){return!!this.widget&&(this.hide(),!0)},escape:function(){return!!this.widget&&(this.hide(),!0)},"control space":function(){return!!this.widget&&(this.widget.find(".timepicker").is(":visible")&&this.widget.find('.btn[data-action="togglePeriod"]').click(),!0)},t:function(){return!!this.widget&&(this.date(this.getMoment()),!0)},delete:function(){return!!this.widget&&(this.clear(),!0)}},debug:!1,allowInputToggle:!1,disabledTimeIntervals:!1,disabledHours:!1,enabledHours:!1,viewDate:!1,allowMultidate:!1,multidateSeparator:","},q=function(){function q(a,b){_classCallCheck(this,q),this._options=this._getOptions(b),this._element=a,this._dates=[],this._datesFormatted=[],this._viewDate=null,this.unset=!0,this.component=!1,this.widget=!1,this.use24Hours=null,this.actualFormat=null,this.parseFormats=null,this.currentViewMode=null,this._int()}return q.prototype._int=function(){var b=this._element.data("target-input");this._element.is("input")?this.input=this._element:void 0!==b&&("nearest"===b?this.input=this._element.find("input"):this.input=a(b)),this._dates=[],this._dates[0]=this.getMoment(),this._viewDate=this.getMoment().clone(),a.extend(!0,this._options,this._dataToOptions()),this.options(this._options),this._initFormatting(),void 0!==this.input&&this.input.is("input")&&0!==this.input.val().trim().length?this._setValue(this._parseInputDate(this.input.val().trim()),0):this._options.defaultDate&&void 0!==this.input&&void 0===this.input.attr("placeholder")&&this._setValue(this._options.defaultDate,0),this._options.inline&&this.show()},q.prototype._update=function(){this.widget&&(this._fillDate(),this._fillTime())},q.prototype._setValue=function(a,b){var c=this.unset?null:this._dates[b],d="";if(!a)return this._options.allowMultidate&&1!==this._dates.length?(d=this._element.data("date")+",",d=d.replace(c.format(this.actualFormat)+",","").replace(",,","").replace(/,\s*$/,""),this._dates.splice(b,1),this._datesFormatted.splice(b,1)):(this.unset=!0,this._dates=[],this._datesFormatted=[]),void 0!==this.input&&(this.input.val(d),this.input.trigger("input")),this._element.data("date",d),this._notifyEvent({type:q.Event.CHANGE,date:!1,oldDate:c}),void this._update();if(a=a.clone().locale(this._options.locale),this._hasTimeZone()&&a.tz(this._options.timeZone),1!==this._options.stepping&&a.minutes(Math.round(a.minutes()/this._options.stepping)*this._options.stepping).seconds(0),this._isValid(a)){if(this._dates[b]=a,this._datesFormatted[b]=a.format("YYYY-MM-DD"),this._viewDate=a.clone(),this._options.allowMultidate&&this._dates.length>1){for(var e=0;e<this._dates.length;e++)d+=""+this._dates[e].format(this.actualFormat)+this._options.multidateSeparator;d=d.replace(/,\s*$/,"")}else d=this._dates[b].format(this.actualFormat);void 0!==this.input&&(this.input.val(d),this.input.trigger("input")),this._element.data("date",d),this.unset=!1,this._update(),this._notifyEvent({type:q.Event.CHANGE,date:this._dates[b].clone(),oldDate:c})}else this._options.keepInvalid?this._notifyEvent({type:q.Event.CHANGE,date:a,oldDate:c}):void 0!==this.input&&(this.input.val(""+(this.unset?"":this._dates[b].format(this.actualFormat))),this.input.trigger("input")),this._notifyEvent({type:q.Event.ERROR,date:a,oldDate:c})},q.prototype._change=function(b){var c=a(b.target).val().trim(),d=c?this._parseInputDate(c):null;return this._setValue(d),b.stopImmediatePropagation(),!1},q.prototype._getOptions=function(b){return b=a.extend(!0,{},p,b)},q.prototype._hasTimeZone=function(){return void 0!==b.tz&&void 0!==this._options.timeZone&&null!==this._options.timeZone&&""!==this._options.timeZone},q.prototype._isEnabled=function(a){if("string"!=typeof a||a.length>1)throw new TypeError("isEnabled expects a single character string parameter");switch(a){case"y":return this.actualFormat.indexOf("Y")!==-1;case"M":return this.actualFormat.indexOf("M")!==-1;case"d":return this.actualFormat.toLowerCase().indexOf("d")!==-1;case"h":case"H":return this.actualFormat.toLowerCase().indexOf("h")!==-1;case"m":return this.actualFormat.indexOf("m")!==-1;case"s":return this.actualFormat.indexOf("s")!==-1;case"a":case"A":return this.actualFormat.toLowerCase().indexOf("a")!==-1;default:return!1}},q.prototype._hasTime=function(){return this._isEnabled("h")||this._isEnabled("m")||this._isEnabled("s")},q.prototype._hasDate=function(){return this._isEnabled("y")||this._isEnabled("M")||this._isEnabled("d")},q.prototype._dataToOptions=function(){var b=this._element.data(),c={};return b.dateOptions&&b.dateOptions instanceof Object&&(c=a.extend(!0,c,b.dateOptions)),a.each(this._options,function(a){var d="date"+a.charAt(0).toUpperCase()+a.slice(1);void 0!==b[d]?c[a]=b[d]:delete c[a]}),c},q.prototype._notifyEvent=function(a){a.type===q.Event.CHANGE&&a.date&&a.date.isSame(a.oldDate)||!a.date&&!a.oldDate||this._element.trigger(a)},q.prototype._viewUpdate=function(a){"y"===a&&(a="YYYY"),this._notifyEvent({type:q.Event.UPDATE,change:a,viewDate:this._viewDate.clone()})},q.prototype._showMode=function(a){this.widget&&(a&&(this.currentViewMode=Math.max(o,Math.min(3,this.currentViewMode+a))),this.widget.find(".datepicker > div").hide().filter(".datepicker-"+j[this.currentViewMode].CLASS_NAME).show())},q.prototype._isInDisabledDates=function(a){return this._options.disabledDates[a.format("YYYY-MM-DD")]===!0},q.prototype._isInEnabledDates=function(a){return this._options.enabledDates[a.format("YYYY-MM-DD")]===!0},q.prototype._isInDisabledHours=function(a){return this._options.disabledHours[a.format("H")]===!0},q.prototype._isInEnabledHours=function(a){return this._options.enabledHours[a.format("H")]===!0},q.prototype._isValid=function(b,c){if(!b.isValid())return!1;if(this._options.disabledDates&&"d"===c&&this._isInDisabledDates(b))return!1;if(this._options.enabledDates&&"d"===c&&!this._isInEnabledDates(b))return!1;if(this._options.minDate&&b.isBefore(this._options.minDate,c))return!1;if(this._options.maxDate&&b.isAfter(this._options.maxDate,c))return!1;if(this._options.daysOfWeekDisabled&&"d"===c&&this._options.daysOfWeekDisabled.indexOf(b.day())!==-1)return!1;if(this._options.disabledHours&&("h"===c||"m"===c||"s"===c)&&this._isInDisabledHours(b))return!1;if(this._options.enabledHours&&("h"===c||"m"===c||"s"===c)&&!this._isInEnabledHours(b))return!1;if(this._options.disabledTimeIntervals&&("h"===c||"m"===c||"s"===c)){var d=!1;if(a.each(this._options.disabledTimeIntervals,function(){if(b.isBetween(this[0],this[1]))return d=!0,!1}),d)return!1}return!0},q.prototype._parseInputDate=function(a){return void 0===this._options.parseInputDate?b.isMoment(a)||(a=this.getMoment(a)):a=this._options.parseInputDate(a),a},q.prototype._keydown=function(a){var b=null,c=void 0,d=void 0,e=void 0,f=void 0,g=[],h={},i=a.which,j="p";m[i]=j;for(c in m)m.hasOwnProperty(c)&&m[c]===j&&(g.push(c),parseInt(c,10)!==i&&(h[c]=!0));for(c in this._options.keyBinds)if(this._options.keyBinds.hasOwnProperty(c)&&"function"==typeof this._options.keyBinds[c]&&(e=c.split(" "),e.length===g.length&&k[i]===e[e.length-1])){for(f=!0,d=e.length-2;d>=0;d--)if(!(k[e[d]]in h)){f=!1;break}if(f){b=this._options.keyBinds[c];break}}b&&b.call(this)&&(a.stopPropagation(),a.preventDefault())},q.prototype._keyup=function(a){m[a.which]="r",n[a.which]&&(n[a.which]=!1,a.stopPropagation(),a.preventDefault())},q.prototype._indexGivenDates=function(b){var c={},d=this;return a.each(b,function(){var a=d._parseInputDate(this);a.isValid()&&(c[a.format("YYYY-MM-DD")]=!0)}),!!Object.keys(c).length&&c},q.prototype._indexGivenHours=function(b){var c={};return a.each(b,function(){c[this]=!0}),!!Object.keys(c).length&&c},q.prototype._initFormatting=function(){var a=this._options.format||"L LT",b=this;this.actualFormat=a.replace(/(\[[^\[]*])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,function(a){return b._dates[0].localeData().longDateFormat(a)||a}),this.parseFormats=this._options.extraFormats?this._options.extraFormats.slice():[],this.parseFormats.indexOf(a)<0&&this.parseFormats.indexOf(this.actualFormat)<0&&this.parseFormats.push(this.actualFormat),this.use24Hours=this.actualFormat.toLowerCase().indexOf("a")<1&&this.actualFormat.replace(/\[.*?]/g,"").indexOf("h")<1,this._isEnabled("y")&&(o=2),this._isEnabled("M")&&(o=1),this._isEnabled("d")&&(o=0),this.currentViewMode=Math.max(o,this.currentViewMode),this.unset||this._setValue(this._dates[0],0)},q.prototype._getLastPickedDate=function(){return this._dates[this._getLastPickedDateIndex()]},q.prototype._getLastPickedDateIndex=function(){return this._dates.length-1},q.prototype.getMoment=function(a){var c=void 0;return c=void 0===a||null===a?b():this._hasTimeZone()?b.tz(a,this.parseFormats,this._options.useStrict,this._options.timeZone):b(a,this.parseFormats,this._options.useStrict),this._hasTimeZone()&&c.tz(this._options.timeZone),c},q.prototype.toggle=function(){return this.widget?this.hide():this.show()},q.prototype.ignoreReadonly=function(a){if(0===arguments.length)return this._options.ignoreReadonly;if("boolean"!=typeof a)throw new TypeError("ignoreReadonly () expects a boolean parameter");this._options.ignoreReadonly=a},q.prototype.options=function(b){if(0===arguments.length)return a.extend(!0,{},this._options);if(!(b instanceof Object))throw new TypeError("options() this.options parameter should be an object");a.extend(!0,this._options,b);var c=this;a.each(this._options,function(a,b){void 0!==c[a]&&c[a](b)})},q.prototype.date=function(a,c){if(c=c||0,0===arguments.length)return this.unset?null:this._options.allowMultidate?this._dates.join(this._options.multidateSeparator):this._dates[c].clone();if(!(null===a||"string"==typeof a||b.isMoment(a)||a instanceof Date))throw new TypeError("date() parameter must be one of [null, string, moment or Date]");this._setValue(null===a?null:this._parseInputDate(a),c)},q.prototype.format=function(a){if(0===arguments.length)return this._options.format;if("string"!=typeof a&&("boolean"!=typeof a||a!==!1))throw new TypeError("format() expects a string or boolean:false parameter "+a);this._options.format=a,this.actualFormat&&this._initFormatting()},q.prototype.timeZone=function(a){if(0===arguments.length)return this._options.timeZone;if("string"!=typeof a)throw new TypeError("newZone() expects a string parameter");this._options.timeZone=a},q.prototype.dayViewHeaderFormat=function(a){if(0===arguments.length)return this._options.dayViewHeaderFormat;if("string"!=typeof a)throw new TypeError("dayViewHeaderFormat() expects a string parameter");this._options.dayViewHeaderFormat=a},q.prototype.extraFormats=function(a){if(0===arguments.length)return this._options.extraFormats;if(a!==!1&&!(a instanceof Array))throw new TypeError("extraFormats() expects an array or false parameter");this._options.extraFormats=a,this.parseFormats&&this._initFormatting()},q.prototype.disabledDates=function(b){if(0===arguments.length)return this._options.disabledDates?a.extend({},this._options.disabledDates):this._options.disabledDates;if(!b)return this._options.disabledDates=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("disabledDates() expects an array parameter");this._options.disabledDates=this._indexGivenDates(b),this._options.enabledDates=!1,this._update()},q.prototype.enabledDates=function(b){if(0===arguments.length)return this._options.enabledDates?a.extend({},this._options.enabledDates):this._options.enabledDates;if(!b)return this._options.enabledDates=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("enabledDates() expects an array parameter");this._options.enabledDates=this._indexGivenDates(b),this._options.disabledDates=!1,this._update()},q.prototype.daysOfWeekDisabled=function(a){if(0===arguments.length)return this._options.daysOfWeekDisabled.splice(0);if("boolean"==typeof a&&!a)return this._options.daysOfWeekDisabled=!1,this._update(),!0;if(!(a instanceof Array))throw new TypeError("daysOfWeekDisabled() expects an array parameter");if(this._options.daysOfWeekDisabled=a.reduce(function(a,b){return b=parseInt(b,10),b>6||b<0||isNaN(b)?a:(a.indexOf(b)===-1&&a.push(b),a)},[]).sort(),this._options.useCurrent&&!this._options.keepInvalid)for(var b=0;b<this._dates.length;b++){for(var c=0;!this._isValid(this._dates[b],"d");){if(this._dates[b].add(1,"d"),31===c)throw"Tried 31 times to find a valid date";c++}this._setValue(this._dates[b],b)}this._update()},q.prototype.maxDate=function(a){if(0===arguments.length)return this._options.maxDate?this._options.maxDate.clone():this._options.maxDate;if("boolean"==typeof a&&a===!1)return this._options.maxDate=!1,this._update(),!0;"string"==typeof a&&("now"!==a&&"moment"!==a||(a=this.getMoment()));var b=this._parseInputDate(a);if(!b.isValid())throw new TypeError("maxDate() Could not parse date parameter: "+a);if(this._options.minDate&&b.isBefore(this._options.minDate))throw new TypeError("maxDate() date parameter is before this.options.minDate: "+b.format(this.actualFormat));this._options.maxDate=b;for(var c=0;c<this._dates.length;c++)this._options.useCurrent&&!this._options.keepInvalid&&this._dates[c].isAfter(a)&&this._setValue(this._options.maxDate,c);this._viewDate.isAfter(b)&&(this._viewDate=b.clone().subtract(this._options.stepping,"m")),this._update()},q.prototype.minDate=function(a){if(0===arguments.length)return this._options.minDate?this._options.minDate.clone():this._options.minDate;if("boolean"==typeof a&&a===!1)return this._options.minDate=!1,this._update(),!0;"string"==typeof a&&("now"!==a&&"moment"!==a||(a=this.getMoment()));var b=this._parseInputDate(a);if(!b.isValid())throw new TypeError("minDate() Could not parse date parameter: "+a);if(this._options.maxDate&&b.isAfter(this._options.maxDate))throw new TypeError("minDate() date parameter is after this.options.maxDate: "+b.format(this.actualFormat));this._options.minDate=b;for(var c=0;c<this._dates.length;c++)this._options.useCurrent&&!this._options.keepInvalid&&this._dates[c].isBefore(a)&&this._setValue(this._options.minDate,c);this._viewDate.isBefore(b)&&(this._viewDate=b.clone().add(this._options.stepping,"m")),this._update()},q.prototype.defaultDate=function(a){if(0===arguments.length)return this._options.defaultDate?this._options.defaultDate.clone():this._options.defaultDate;if(!a)return this._options.defaultDate=!1,!0;"string"==typeof a&&(a="now"===a||"moment"===a?this.getMoment():this.getMoment(a));var b=this._parseInputDate(a);if(!b.isValid())throw new TypeError("defaultDate() Could not parse date parameter: "+a);if(!this._isValid(b))throw new TypeError("defaultDate() date passed is invalid according to component setup validations");this._options.defaultDate=b,(this._options.defaultDate&&this._options.inline||void 0!==this.input&&""===this.input.val().trim())&&this._setValue(this._options.defaultDate,0)},q.prototype.locale=function(a){if(0===arguments.length)return this._options.locale;if(!b.localeData(a))throw new TypeError("locale() locale "+a+" is not loaded from moment locales!");this._options.locale=a;for(var c=0;c<this._dates.length;c++)this._dates[c].locale(this._options.locale);this._viewDate.locale(this._options.locale),this.actualFormat&&this._initFormatting(),this.widget&&(this.hide(),this.show())},q.prototype.stepping=function(a){return 0===arguments.length?this._options.stepping:(a=parseInt(a,10),(isNaN(a)||a<1)&&(a=1),void(this._options.stepping=a))},q.prototype.useCurrent=function(a){var b=["year","month","day","hour","minute"];if(0===arguments.length)return this._options.useCurrent;if("boolean"!=typeof a&&"string"!=typeof a)throw new TypeError("useCurrent() expects a boolean or string parameter");if("string"==typeof a&&b.indexOf(a.toLowerCase())===-1)throw new TypeError("useCurrent() expects a string parameter of "+b.join(", "));this._options.useCurrent=a},q.prototype.collapse=function(a){if(0===arguments.length)return this._options.collapse;if("boolean"!=typeof a)throw new TypeError("collapse() expects a boolean parameter");return this._options.collapse===a||(this._options.collapse=a,void(this.widget&&(this.hide(),this.show())))},q.prototype.icons=function(b){if(0===arguments.length)return a.extend({},this._options.icons);if(!(b instanceof Object))throw new TypeError("icons() expects parameter to be an Object");a.extend(this._options.icons,b),this.widget&&(this.hide(),this.show())},q.prototype.tooltips=function(b){if(0===arguments.length)return a.extend({},this._options.tooltips);if(!(b instanceof Object))throw new TypeError("tooltips() expects parameter to be an Object");a.extend(this._options.tooltips,b),this.widget&&(this.hide(),this.show())},q.prototype.useStrict=function(a){if(0===arguments.length)return this._options.useStrict;if("boolean"!=typeof a)throw new TypeError("useStrict() expects a boolean parameter");this._options.useStrict=a},q.prototype.sideBySide=function(a){if(0===arguments.length)return this._options.sideBySide;if("boolean"!=typeof a)throw new TypeError("sideBySide() expects a boolean parameter");this._options.sideBySide=a,this.widget&&(this.hide(),this.show())},q.prototype.viewMode=function(a){if(0===arguments.length)return this._options.viewMode;if("string"!=typeof a)throw new TypeError("viewMode() expects a string parameter");if(q.ViewModes.indexOf(a)===-1)throw new TypeError("viewMode() parameter must be one of ("+q.ViewModes.join(", ")+") value");this._options.viewMode=a,this.currentViewMode=Math.max(q.ViewModes.indexOf(a)-1,q.MinViewModeNumber),this._showMode()},q.prototype.calendarWeeks=function(a){if(0===arguments.length)return this._options.calendarWeeks;if("boolean"!=typeof a)throw new TypeError("calendarWeeks() expects parameter to be a boolean value");this._options.calendarWeeks=a,this._update()},q.prototype.buttons=function(b){if(0===arguments.length)return a.extend({},this._options.buttons);if(!(b instanceof Object))throw new TypeError("buttons() expects parameter to be an Object");if(a.extend(this._options.buttons,b),"boolean"!=typeof this._options.buttons.showToday)throw new TypeError("buttons.showToday expects a boolean parameter");if("boolean"!=typeof this._options.buttons.showClear)throw new TypeError("buttons.showClear expects a boolean parameter");if("boolean"!=typeof this._options.buttons.showClose)throw new TypeError("buttons.showClose expects a boolean parameter");this.widget&&(this.hide(),this.show())},q.prototype.keepOpen=function(a){if(0===arguments.length)return this._options.keepOpen;if("boolean"!=typeof a)throw new TypeError("keepOpen() expects a boolean parameter");this._options.keepOpen=a},q.prototype.focusOnShow=function(a){if(0===arguments.length)return this._options.focusOnShow;if("boolean"!=typeof a)throw new TypeError("focusOnShow() expects a boolean parameter");this._options.focusOnShow=a},q.prototype.inline=function(a){if(0===arguments.length)return this._options.inline;if("boolean"!=typeof a)throw new TypeError("inline() expects a boolean parameter");this._options.inline=a},q.prototype.clear=function(){this._setValue(null)},q.prototype.keyBinds=function(a){return 0===arguments.length?this._options.keyBinds:void(this._options.keyBinds=a)},q.prototype.debug=function(a){if("boolean"!=typeof a)throw new TypeError("debug() expects a boolean parameter");this._options.debug=a},q.prototype.allowInputToggle=function(a){if(0===arguments.length)return this._options.allowInputToggle;if("boolean"!=typeof a)throw new TypeError("allowInputToggle() expects a boolean parameter");this._options.allowInputToggle=a},q.prototype.keepInvalid=function(a){if(0===arguments.length)return this._options.keepInvalid;if("boolean"!=typeof a)throw new TypeError("keepInvalid() expects a boolean parameter");this._options.keepInvalid=a},q.prototype.datepickerInput=function(a){if(0===arguments.length)return this._options.datepickerInput;if("string"!=typeof a)throw new TypeError("datepickerInput() expects a string parameter");this._options.datepickerInput=a},q.prototype.parseInputDate=function(a){if(0===arguments.length)return this._options.parseInputDate;if("function"!=typeof a)throw new TypeError("parseInputDate() should be as function");this._options.parseInputDate=a},q.prototype.disabledTimeIntervals=function(b){if(0===arguments.length)return this._options.disabledTimeIntervals?a.extend({},this._options.disabledTimeIntervals):this._options.disabledTimeIntervals;if(!b)return this._options.disabledTimeIntervals=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("disabledTimeIntervals() expects an array parameter");this._options.disabledTimeIntervals=b,this._update()},q.prototype.disabledHours=function(b){if(0===arguments.length)return this._options.disabledHours?a.extend({},this._options.disabledHours):this._options.disabledHours;if(!b)return this._options.disabledHours=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("disabledHours() expects an array parameter");if(this._options.disabledHours=this._indexGivenHours(b),this._options.enabledHours=!1,this._options.useCurrent&&!this._options.keepInvalid)for(var c=0;c<this._dates.length;c++){for(var d=0;!this._isValid(this._dates[c],"h");){if(this._dates[c].add(1,"h"),24===d)throw"Tried 24 times to find a valid date";d++}this._setValue(this._dates[c],c)}this._update()},q.prototype.enabledHours=function(b){if(0===arguments.length)return this._options.enabledHours?a.extend({},this._options.enabledHours):this._options.enabledHours;if(!b)return this._options.enabledHours=!1,this._update(),!0;if(!(b instanceof Array))throw new TypeError("enabledHours() expects an array parameter");if(this._options.enabledHours=this._indexGivenHours(b),this._options.disabledHours=!1,this._options.useCurrent&&!this._options.keepInvalid)for(var c=0;c<this._dates.length;c++){for(var d=0;!this._isValid(this._dates[c],"h");){if(this._dates[c].add(1,"h"),24===d)throw"Tried 24 times to find a valid date";d++}this._setValue(this._dates[c],c)}this._update()},q.prototype.viewDate=function(a){if(0===arguments.length)return this._viewDate.clone();if(!a)return this._viewDate=(this._dates[0]||this.getMoment()).clone(),!0;if(!("string"==typeof a||b.isMoment(a)||a instanceof Date))throw new TypeError("viewDate() parameter must be one of [string, moment or Date]");this._viewDate=this._parseInputDate(a),this._viewUpdate()},q.prototype.allowMultidate=function(a){if("boolean"!=typeof a)throw new TypeError("allowMultidate() expects a boolean parameter");this._options.allowMultidate=a},q.prototype.multidateSeparator=function(a){if(0===arguments.length)return this._options.multidateSeparator;if("string"!=typeof a||a.length>1)throw new TypeError("multidateSeparator expects a single character string parameter");this._options.multidateSeparator=a},_createClass(q,null,[{key:"NAME",get:function(){return c}},{key:"DATA_KEY",get:function(){return d}},{key:"EVENT_KEY",get:function(){return e}},{key:"DATA_API_KEY",get:function(){return f}},{key:"DatePickerModes",get:function(){return j}},{key:"ViewModes",get:function(){return l}},{key:"MinViewModeNumber",get:function(){return o}},{key:"Event",get:function(){return i}},{key:"Selector",get:function(){return g}},{key:"Default",get:function(){return p},set:function(a){p=a}},{key:"ClassName",get:function(){return h}}]),q}();return q}(jQuery,moment);
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 107ba73..1c792f5 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,7 @@
 {
   "name": "tempusdominus/core",
   "type": "component",
-  "version": "5.0.0-alpha16",
+  "version": "5.0.0-alpha17",
   "description": "Tempus Dominus core",
   "keywords": [
     "bootstrap",
diff --git a/package.json b/package.json
index 6e5c7ee..207d646 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "url": "https://github.com/tempusdominus/core/issues"
   },
   "dependencies": {
-    "jquery": "^1.9.1 || ^2.0 || ^3.0",
+    "jquery": "^3.0",
     "moment": "^2.10",
     "moment-timezone": "^0.4.0"
   },
@@ -49,7 +49,7 @@
     "type": "git",
     "url": "https://github.com/tempusdominus/core.git"
   },
-  "version": "5.0.0-alpha16",
+  "version": "5.0.0-alpha17",
   "files": [
     "build",
     "src/js/**/*.js",
diff --git a/src/js/tempusdominus-core.js b/src/js/tempusdominus-core.js
index 74168cd..576c5e1 100644
--- a/src/js/tempusdominus-core.js
+++ b/src/js/tempusdominus-core.js
@@ -244,6 +244,9 @@ const DateTimePicker = (($, moment) => {
                     return true;
                 },
                 enter: function () {
+                    if (!this.widget) {
+                        return false;
+                    }
                     this.hide();
                     return true;
                 },
@@ -264,6 +267,9 @@ const DateTimePicker = (($, moment) => {
                     return true;
                 },
                 t: function () {
+                    if (!this.widget) {
+                        return false;
+                    }
                     this.date(this.getMoment());
                     return true;
                 },
@@ -709,7 +715,7 @@ const DateTimePicker = (($, moment) => {
             }
 
             if (handler) {
-                if (handler.call(this.widget)) {
+                if (handler.call(this)) {
                     e.stopPropagation();
                     e.preventDefault();
                 }
diff --git a/tasks/bump-version.js b/tasks/bump-version.js
index ec3a5e9..b06d50e 100644
--- a/tasks/bump-version.js
+++ b/tasks/bump-version.js
@@ -15,7 +15,19 @@ module.exports = function (grunt) {
                 ]
             }
         });
-        
+
+        grunt.config('string-replace.package-json-lock', {
+            files: { 'package-lock.json': 'package-lock.json' },
+            options: {
+                replacements: [
+                    {
+                        pattern: /"version": .*/,
+                        replacement: '"version": "' + version + '",'
+                    }
+                ]
+            }
+        });
+
         grunt.config('string-replace.composer-json', {
             files: {'composer.json': 'composer.json'},
             options: {
@@ -46,4 +58,4 @@ module.exports = function (grunt) {
             'string-replace:js'
         ]);
     });
-};
+};
\ No newline at end of file