diff --git a/libraries/bootstrap.js b/libraries/bootstrap.js
new file mode 100644
index 00000000..b04a0e82
--- /dev/null
+++ b/libraries/bootstrap.js
@@ -0,0 +1,6 @@
+/*!
+ * Bootstrap v3.1.1 (http://getbootstrap.com)
+ * Copyright 2011-2014 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ */
+if("undefined"==typeof jQuery)throw new Error("Bootstrap's JavaScript requires jQuery");+function(a){"use strict";function b(){var a=document.createElement("bootstrap"),b={WebkitTransition:"webkitTransitionEnd",MozTransition:"transitionend",OTransition:"oTransitionEnd otransitionend",transition:"transitionend"};for(var c in b)if(void 0!==a.style[c])return{end:b[c]};return!1}a.fn.emulateTransitionEnd=function(b){var c=!1,d=this;a(this).one(a.support.transition.end,function(){c=!0});var e=function(){c||a(d).trigger(a.support.transition.end)};return setTimeout(e,b),this},a(function(){a.support.transition=b()})}(jQuery),+function(a){"use strict";var b='[data-dismiss="alert"]',c=function(c){a(c).on("click",b,this.close)};c.prototype.close=function(b){function c(){f.trigger("closed.bs.alert").remove()}var d=a(this),e=d.attr("data-target");e||(e=d.attr("href"),e=e&&e.replace(/.*(?=#[^\s]*$)/,""));var f=a(e);b&&b.preventDefault(),f.length||(f=d.hasClass("alert")?d:d.parent()),f.trigger(b=a.Event("close.bs.alert")),b.isDefaultPrevented()||(f.removeClass("in"),a.support.transition&&f.hasClass("fade")?f.one(a.support.transition.end,c).emulateTransitionEnd(150):c())};var d=a.fn.alert;a.fn.alert=function(b){return this.each(function(){var d=a(this),e=d.data("bs.alert");e||d.data("bs.alert",e=new c(this)),"string"==typeof b&&e[b].call(d)})},a.fn.alert.Constructor=c,a.fn.alert.noConflict=function(){return a.fn.alert=d,this},a(document).on("click.bs.alert.data-api",b,c.prototype.close)}(jQuery),+function(a){"use strict";var b=function(c,d){this.$element=a(c),this.options=a.extend({},b.DEFAULTS,d),this.isLoading=!1};b.DEFAULTS={loadingText:"loading..."},b.prototype.setState=function(b){var c="disabled",d=this.$element,e=d.is("input")?"val":"html",f=d.data();b+="Text",f.resetText||d.data("resetText",d[e]()),d[e](f[b]||this.options[b]),setTimeout(a.proxy(function(){"loadingText"==b?(this.isLoading=!0,d.addClass(c).attr(c,c)):this.isLoading&&(this.isLoading=!1,d.removeClass(c).removeAttr(c))},this),0)},b.prototype.toggle=function(){var a=!0,b=this.$element.closest('[data-toggle="buttons"]');if(b.length){var c=this.$element.find("input");"radio"==c.prop("type")&&(c.prop("checked")&&this.$element.hasClass("active")?a=!1:b.find(".active").removeClass("active")),a&&c.prop("checked",!this.$element.hasClass("active")).trigger("change")}a&&this.$element.toggleClass("active")};var c=a.fn.button;a.fn.button=function(c){return this.each(function(){var d=a(this),e=d.data("bs.button"),f="object"==typeof c&&c;e||d.data("bs.button",e=new b(this,f)),"toggle"==c?e.toggle():c&&e.setState(c)})},a.fn.button.Constructor=b,a.fn.button.noConflict=function(){return a.fn.button=c,this},a(document).on("click.bs.button.data-api","[data-toggle^=button]",function(b){var c=a(b.target);c.hasClass("btn")||(c=c.closest(".btn")),c.button("toggle"),b.preventDefault()})}(jQuery),+function(a){"use strict";var b=function(b,c){this.$element=a(b),this.$indicators=this.$element.find(".carousel-indicators"),this.options=c,this.paused=this.sliding=this.interval=this.$active=this.$items=null,"hover"==this.options.pause&&this.$element.on("mouseenter",a.proxy(this.pause,this)).on("mouseleave",a.proxy(this.cycle,this))};b.DEFAULTS={interval:5e3,pause:"hover",wrap:!0},b.prototype.cycle=function(b){return b||(this.paused=!1),this.interval&&clearInterval(this.interval),this.options.interval&&!this.paused&&(this.interval=setInterval(a.proxy(this.next,this),this.options.interval)),this},b.prototype.getActiveIndex=function(){return this.$active=this.$element.find(".item.active"),this.$items=this.$active.parent().children(),this.$items.index(this.$active)},b.prototype.to=function(b){var c=this,d=this.getActiveIndex();return b>this.$items.length-1||0>b?void 0:this.sliding?this.$element.one("slid.bs.carousel",function(){c.to(b)}):d==b?this.pause().cycle():this.slide(b>d?"next":"prev",a(this.$items[b]))},b.prototype.pause=function(b){return b||(this.paused=!0),this.$element.find(".next, .prev").length&&a.support.transition&&(this.$element.trigger(a.support.transition.end),this.cycle(!0)),this.interval=clearInterval(this.interval),this},b.prototype.next=function(){return this.sliding?void 0:this.slide("next")},b.prototype.prev=function(){return this.sliding?void 0:this.slide("prev")},b.prototype.slide=function(b,c){var d=this.$element.find(".item.active"),e=c||d[b](),f=this.interval,g="next"==b?"left":"right",h="next"==b?"first":"last",i=this;if(!e.length){if(!this.options.wrap)return;e=this.$element.find(".item")[h]()}if(e.hasClass("active"))return this.sliding=!1;var j=a.Event("slide.bs.carousel",{relatedTarget:e[0],direction:g});return this.$element.trigger(j),j.isDefaultPrevented()?void 0:(this.sliding=!0,f&&this.pause(),this.$indicators.length&&(this.$indicators.find(".active").removeClass("active"),this.$element.one("slid.bs.carousel",function(){var b=a(i.$indicators.children()[i.getActiveIndex()]);b&&b.addClass("active")})),a.support.transition&&this.$element.hasClass("slide")?(e.addClass(b),e[0].offsetWidth,d.addClass(g),e.addClass(g),d.one(a.support.transition.end,function(){e.removeClass([b,g].join(" ")).addClass("active"),d.removeClass(["active",g].join(" ")),i.sliding=!1,setTimeout(function(){i.$element.trigger("slid.bs.carousel")},0)}).emulateTransitionEnd(1e3*d.css("transition-duration").slice(0,-1))):(d.removeClass("active"),e.addClass("active"),this.sliding=!1,this.$element.trigger("slid.bs.carousel")),f&&this.cycle(),this)};var c=a.fn.carousel;a.fn.carousel=function(c){return this.each(function(){var d=a(this),e=d.data("bs.carousel"),f=a.extend({},b.DEFAULTS,d.data(),"object"==typeof c&&c),g="string"==typeof c?c:f.slide;e||d.data("bs.carousel",e=new b(this,f)),"number"==typeof c?e.to(c):g?e[g]():f.interval&&e.pause().cycle()})},a.fn.carousel.Constructor=b,a.fn.carousel.noConflict=function(){return a.fn.carousel=c,this},a(document).on("click.bs.carousel.data-api","[data-slide], [data-slide-to]",function(b){var c,d=a(this),e=a(d.attr("data-target")||(c=d.attr("href"))&&c.replace(/.*(?=#[^\s]+$)/,"")),f=a.extend({},e.data(),d.data()),g=d.attr("data-slide-to");g&&(f.interval=!1),e.carousel(f),(g=d.attr("data-slide-to"))&&e.data("bs.carousel").to(g),b.preventDefault()}),a(window).on("load",function(){a('[data-ride="carousel"]').each(function(){var b=a(this);b.carousel(b.data())})})}(jQuery),+function(a){"use strict";var b=function(c,d){this.$element=a(c),this.options=a.extend({},b.DEFAULTS,d),this.transitioning=null,this.options.parent&&(this.$parent=a(this.options.parent)),this.options.toggle&&this.toggle()};b.DEFAULTS={toggle:!0},b.prototype.dimension=function(){var a=this.$element.hasClass("width");return a?"width":"height"},b.prototype.show=function(){if(!this.transitioning&&!this.$element.hasClass("in")){var b=a.Event("show.bs.collapse");if(this.$element.trigger(b),!b.isDefaultPrevented()){var c=this.$parent&&this.$parent.find("> .panel > .in");if(c&&c.length){var d=c.data("bs.collapse");if(d&&d.transitioning)return;c.collapse("hide"),d||c.data("bs.collapse",null)}var e=this.dimension();this.$element.removeClass("collapse").addClass("collapsing")[e](0),this.transitioning=1;var f=function(){this.$element.removeClass("collapsing").addClass("collapse in")[e]("auto"),this.transitioning=0,this.$element.trigger("shown.bs.collapse")};if(!a.support.transition)return f.call(this);var g=a.camelCase(["scroll",e].join("-"));this.$element.one(a.support.transition.end,a.proxy(f,this)).emulateTransitionEnd(350)[e](this.$element[0][g])}}},b.prototype.hide=function(){if(!this.transitioning&&this.$element.hasClass("in")){var b=a.Event("hide.bs.collapse");if(this.$element.trigger(b),!b.isDefaultPrevented()){var c=this.dimension();this.$element[c](this.$element[c]())[0].offsetHeight,this.$element.addClass("collapsing").removeClass("collapse").removeClass("in"),this.transitioning=1;var d=function(){this.transitioning=0,this.$element.trigger("hidden.bs.collapse").removeClass("collapsing").addClass("collapse")};return a.support.transition?void this.$element[c](0).one(a.support.transition.end,a.proxy(d,this)).emulateTransitionEnd(350):d.call(this)}}},b.prototype.toggle=function(){this[this.$element.hasClass("in")?"hide":"show"]()};var c=a.fn.collapse;a.fn.collapse=function(c){return this.each(function(){var d=a(this),e=d.data("bs.collapse"),f=a.extend({},b.DEFAULTS,d.data(),"object"==typeof c&&c);!e&&f.toggle&&"show"==c&&(c=!c),e||d.data("bs.collapse",e=new b(this,f)),"string"==typeof c&&e[c]()})},a.fn.collapse.Constructor=b,a.fn.collapse.noConflict=function(){return a.fn.collapse=c,this},a(document).on("click.bs.collapse.data-api","[data-toggle=collapse]",function(b){var c,d=a(this),e=d.attr("data-target")||b.preventDefault()||(c=d.attr("href"))&&c.replace(/.*(?=#[^\s]+$)/,""),f=a(e),g=f.data("bs.collapse"),h=g?"toggle":d.data(),i=d.attr("data-parent"),j=i&&a(i);g&&g.transitioning||(j&&j.find('[data-toggle=collapse][data-parent="'+i+'"]').not(d).addClass("collapsed"),d[f.hasClass("in")?"addClass":"removeClass"]("collapsed")),f.collapse(h)})}(jQuery),+function(a){"use strict";function b(b){a(d).remove(),a(e).each(function(){var d=c(a(this)),e={relatedTarget:this};d.hasClass("open")&&(d.trigger(b=a.Event("hide.bs.dropdown",e)),b.isDefaultPrevented()||d.removeClass("open").trigger("hidden.bs.dropdown",e))})}function c(b){var c=b.attr("data-target");c||(c=b.attr("href"),c=c&&/#[A-Za-z]/.test(c)&&c.replace(/.*(?=#[^\s]*$)/,""));var d=c&&a(c);return d&&d.length?d:b.parent()}var d=".dropdown-backdrop",e="[data-toggle=dropdown]",f=function(b){a(b).on("click.bs.dropdown",this.toggle)};f.prototype.toggle=function(d){var e=a(this);if(!e.is(".disabled, :disabled")){var f=c(e),g=f.hasClass("open");if(b(),!g){"ontouchstart"in document.documentElement&&!f.closest(".navbar-nav").length&&a('<div class="dropdown-backdrop"/>').insertAfter(a(this)).on("click",b);var h={relatedTarget:this};if(f.trigger(d=a.Event("show.bs.dropdown",h)),d.isDefaultPrevented())return;f.toggleClass("open").trigger("shown.bs.dropdown",h),e.focus()}return!1}},f.prototype.keydown=function(b){if(/(38|40|27)/.test(b.keyCode)){var d=a(this);if(b.preventDefault(),b.stopPropagation(),!d.is(".disabled, :disabled")){var f=c(d),g=f.hasClass("open");if(!g||g&&27==b.keyCode)return 27==b.which&&f.find(e).focus(),d.click();var h=" li:not(.divider):visible a",i=f.find("[role=menu]"+h+", [role=listbox]"+h);if(i.length){var j=i.index(i.filter(":focus"));38==b.keyCode&&j>0&&j--,40==b.keyCode&&j<i.length-1&&j++,~j||(j=0),i.eq(j).focus()}}}};var g=a.fn.dropdown;a.fn.dropdown=function(b){return this.each(function(){var c=a(this),d=c.data("bs.dropdown");d||c.data("bs.dropdown",d=new f(this)),"string"==typeof b&&d[b].call(c)})},a.fn.dropdown.Constructor=f,a.fn.dropdown.noConflict=function(){return a.fn.dropdown=g,this},a(document).on("click.bs.dropdown.data-api",b).on("click.bs.dropdown.data-api",".dropdown form",function(a){a.stopPropagation()}).on("click.bs.dropdown.data-api",e,f.prototype.toggle).on("keydown.bs.dropdown.data-api",e+", [role=menu], [role=listbox]",f.prototype.keydown)}(jQuery),+function(a){"use strict";var b=function(b,c){this.options=c,this.$element=a(b),this.$backdrop=this.isShown=null,this.options.remote&&this.$element.find(".modal-content").load(this.options.remote,a.proxy(function(){this.$element.trigger("loaded.bs.modal")},this))};b.DEFAULTS={backdrop:!0,keyboard:!0,show:!0},b.prototype.toggle=function(a){return this[this.isShown?"hide":"show"](a)},b.prototype.show=function(b){var c=this,d=a.Event("show.bs.modal",{relatedTarget:b});this.$element.trigger(d),this.isShown||d.isDefaultPrevented()||(this.isShown=!0,this.escape(),this.$element.on("click.dismiss.bs.modal",'[data-dismiss="modal"]',a.proxy(this.hide,this)),this.backdrop(function(){var d=a.support.transition&&c.$element.hasClass("fade");c.$element.parent().length||c.$element.appendTo(document.body),c.$element.show().scrollTop(0),d&&c.$element[0].offsetWidth,c.$element.addClass("in").attr("aria-hidden",!1),c.enforceFocus();var e=a.Event("shown.bs.modal",{relatedTarget:b});d?c.$element.find(".modal-dialog").one(a.support.transition.end,function(){c.$element.focus().trigger(e)}).emulateTransitionEnd(300):c.$element.focus().trigger(e)}))},b.prototype.hide=function(b){b&&b.preventDefault(),b=a.Event("hide.bs.modal"),this.$element.trigger(b),this.isShown&&!b.isDefaultPrevented()&&(this.isShown=!1,this.escape(),a(document).off("focusin.bs.modal"),this.$element.removeClass("in").attr("aria-hidden",!0).off("click.dismiss.bs.modal"),a.support.transition&&this.$element.hasClass("fade")?this.$element.one(a.support.transition.end,a.proxy(this.hideModal,this)).emulateTransitionEnd(300):this.hideModal())},b.prototype.enforceFocus=function(){a(document).off("focusin.bs.modal").on("focusin.bs.modal",a.proxy(function(a){this.$element[0]===a.target||this.$element.has(a.target).length||this.$element.focus()},this))},b.prototype.escape=function(){this.isShown&&this.options.keyboard?this.$element.on("keyup.dismiss.bs.modal",a.proxy(function(a){27==a.which&&this.hide()},this)):this.isShown||this.$element.off("keyup.dismiss.bs.modal")},b.prototype.hideModal=function(){var a=this;this.$element.hide(),this.backdrop(function(){a.removeBackdrop(),a.$element.trigger("hidden.bs.modal")})},b.prototype.removeBackdrop=function(){this.$backdrop&&this.$backdrop.remove(),this.$backdrop=null},b.prototype.backdrop=function(b){var c=this.$element.hasClass("fade")?"fade":"";if(this.isShown&&this.options.backdrop){var d=a.support.transition&&c;if(this.$backdrop=a('<div class="modal-backdrop '+c+'" />').appendTo(document.body),this.$element.on("click.dismiss.bs.modal",a.proxy(function(a){a.target===a.currentTarget&&("static"==this.options.backdrop?this.$element[0].focus.call(this.$element[0]):this.hide.call(this))},this)),d&&this.$backdrop[0].offsetWidth,this.$backdrop.addClass("in"),!b)return;d?this.$backdrop.one(a.support.transition.end,b).emulateTransitionEnd(150):b()}else!this.isShown&&this.$backdrop?(this.$backdrop.removeClass("in"),a.support.transition&&this.$element.hasClass("fade")?this.$backdrop.one(a.support.transition.end,b).emulateTransitionEnd(150):b()):b&&b()};var c=a.fn.modal;a.fn.modal=function(c,d){return this.each(function(){var e=a(this),f=e.data("bs.modal"),g=a.extend({},b.DEFAULTS,e.data(),"object"==typeof c&&c);f||e.data("bs.modal",f=new b(this,g)),"string"==typeof c?f[c](d):g.show&&f.show(d)})},a.fn.modal.Constructor=b,a.fn.modal.noConflict=function(){return a.fn.modal=c,this},a(document).on("click.bs.modal.data-api",'[data-toggle="modal"]',function(b){var c=a(this),d=c.attr("href"),e=a(c.attr("data-target")||d&&d.replace(/.*(?=#[^\s]+$)/,"")),f=e.data("bs.modal")?"toggle":a.extend({remote:!/#/.test(d)&&d},e.data(),c.data());c.is("a")&&b.preventDefault(),e.modal(f,this).one("hide",function(){c.is(":visible")&&c.focus()})}),a(document).on("show.bs.modal",".modal",function(){a(document.body).addClass("modal-open")}).on("hidden.bs.modal",".modal",function(){a(document.body).removeClass("modal-open")})}(jQuery),+function(a){"use strict";var b=function(a,b){this.type=this.options=this.enabled=this.timeout=this.hoverState=this.$element=null,this.init("tooltip",a,b)};b.DEFAULTS={animation:!0,placement:"top",selector:!1,template:'<div class="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',trigger:"hover focus",title:"",delay:0,html:!1,container:!1},b.prototype.init=function(b,c,d){this.enabled=!0,this.type=b,this.$element=a(c),this.options=this.getOptions(d);for(var e=this.options.trigger.split(" "),f=e.length;f--;){var g=e[f];if("click"==g)this.$element.on("click."+this.type,this.options.selector,a.proxy(this.toggle,this));else if("manual"!=g){var h="hover"==g?"mouseenter":"focusin",i="hover"==g?"mouseleave":"focusout";this.$element.on(h+"."+this.type,this.options.selector,a.proxy(this.enter,this)),this.$element.on(i+"."+this.type,this.options.selector,a.proxy(this.leave,this))}}this.options.selector?this._options=a.extend({},this.options,{trigger:"manual",selector:""}):this.fixTitle()},b.prototype.getDefaults=function(){return b.DEFAULTS},b.prototype.getOptions=function(b){return b=a.extend({},this.getDefaults(),this.$element.data(),b),b.delay&&"number"==typeof b.delay&&(b.delay={show:b.delay,hide:b.delay}),b},b.prototype.getDelegateOptions=function(){var b={},c=this.getDefaults();return this._options&&a.each(this._options,function(a,d){c[a]!=d&&(b[a]=d)}),b},b.prototype.enter=function(b){var c=b instanceof this.constructor?b:a(b.currentTarget)[this.type](this.getDelegateOptions()).data("bs."+this.type);return clearTimeout(c.timeout),c.hoverState="in",c.options.delay&&c.options.delay.show?void(c.timeout=setTimeout(function(){"in"==c.hoverState&&c.show()},c.options.delay.show)):c.show()},b.prototype.leave=function(b){var c=b instanceof this.constructor?b:a(b.currentTarget)[this.type](this.getDelegateOptions()).data("bs."+this.type);return clearTimeout(c.timeout),c.hoverState="out",c.options.delay&&c.options.delay.hide?void(c.timeout=setTimeout(function(){"out"==c.hoverState&&c.hide()},c.options.delay.hide)):c.hide()},b.prototype.show=function(){var b=a.Event("show.bs."+this.type);if(this.hasContent()&&this.enabled){if(this.$element.trigger(b),b.isDefaultPrevented())return;var c=this,d=this.tip();this.setContent(),this.options.animation&&d.addClass("fade");var e="function"==typeof this.options.placement?this.options.placement.call(this,d[0],this.$element[0]):this.options.placement,f=/\s?auto?\s?/i,g=f.test(e);g&&(e=e.replace(f,"")||"top"),d.detach().css({top:0,left:0,display:"block"}).addClass(e),this.options.container?d.appendTo(this.options.container):d.insertAfter(this.$element);var h=this.getPosition(),i=d[0].offsetWidth,j=d[0].offsetHeight;if(g){var k=this.$element.parent(),l=e,m=document.documentElement.scrollTop||document.body.scrollTop,n="body"==this.options.container?window.innerWidth:k.outerWidth(),o="body"==this.options.container?window.innerHeight:k.outerHeight(),p="body"==this.options.container?0:k.offset().left;e="bottom"==e&&h.top+h.height+j-m>o?"top":"top"==e&&h.top-m-j<0?"bottom":"right"==e&&h.right+i>n?"left":"left"==e&&h.left-i<p?"right":e,d.removeClass(l).addClass(e)}var q=this.getCalculatedOffset(e,h,i,j);this.applyPlacement(q,e),this.hoverState=null;var r=function(){c.$element.trigger("shown.bs."+c.type)};a.support.transition&&this.$tip.hasClass("fade")?d.one(a.support.transition.end,r).emulateTransitionEnd(150):r()}},b.prototype.applyPlacement=function(b,c){var d,e=this.tip(),f=e[0].offsetWidth,g=e[0].offsetHeight,h=parseInt(e.css("margin-top"),10),i=parseInt(e.css("margin-left"),10);isNaN(h)&&(h=0),isNaN(i)&&(i=0),b.top=b.top+h,b.left=b.left+i,a.offset.setOffset(e[0],a.extend({using:function(a){e.css({top:Math.round(a.top),left:Math.round(a.left)})}},b),0),e.addClass("in");var j=e[0].offsetWidth,k=e[0].offsetHeight;if("top"==c&&k!=g&&(d=!0,b.top=b.top+g-k),/bottom|top/.test(c)){var l=0;b.left<0&&(l=-2*b.left,b.left=0,e.offset(b),j=e[0].offsetWidth,k=e[0].offsetHeight),this.replaceArrow(l-f+j,j,"left")}else this.replaceArrow(k-g,k,"top");d&&e.offset(b)},b.prototype.replaceArrow=function(a,b,c){this.arrow().css(c,a?50*(1-a/b)+"%":"")},b.prototype.setContent=function(){var a=this.tip(),b=this.getTitle();a.find(".tooltip-inner")[this.options.html?"html":"text"](b),a.removeClass("fade in top bottom left right")},b.prototype.hide=function(){function b(){"in"!=c.hoverState&&d.detach(),c.$element.trigger("hidden.bs."+c.type)}var c=this,d=this.tip(),e=a.Event("hide.bs."+this.type);return this.$element.trigger(e),e.isDefaultPrevented()?void 0:(d.removeClass("in"),a.support.transition&&this.$tip.hasClass("fade")?d.one(a.support.transition.end,b).emulateTransitionEnd(150):b(),this.hoverState=null,this)},b.prototype.fixTitle=function(){var a=this.$element;(a.attr("title")||"string"!=typeof a.attr("data-original-title"))&&a.attr("data-original-title",a.attr("title")||"").attr("title","")},b.prototype.hasContent=function(){return this.getTitle()},b.prototype.getPosition=function(){var b=this.$element[0];return a.extend({},"function"==typeof b.getBoundingClientRect?b.getBoundingClientRect():{width:b.offsetWidth,height:b.offsetHeight},this.$element.offset())},b.prototype.getCalculatedOffset=function(a,b,c,d){return"bottom"==a?{top:b.top+b.height,left:b.left+b.width/2-c/2}:"top"==a?{top:b.top-d,left:b.left+b.width/2-c/2}:"left"==a?{top:b.top+b.height/2-d/2,left:b.left-c}:{top:b.top+b.height/2-d/2,left:b.left+b.width}},b.prototype.getTitle=function(){var a,b=this.$element,c=this.options;return a=b.attr("data-original-title")||("function"==typeof c.title?c.title.call(b[0]):c.title)},b.prototype.tip=function(){return this.$tip=this.$tip||a(this.options.template)},b.prototype.arrow=function(){return this.$arrow=this.$arrow||this.tip().find(".tooltip-arrow")},b.prototype.validate=function(){this.$element[0].parentNode||(this.hide(),this.$element=null,this.options=null)},b.prototype.enable=function(){this.enabled=!0},b.prototype.disable=function(){this.enabled=!1},b.prototype.toggleEnabled=function(){this.enabled=!this.enabled},b.prototype.toggle=function(b){var c=b?a(b.currentTarget)[this.type](this.getDelegateOptions()).data("bs."+this.type):this;c.tip().hasClass("in")?c.leave(c):c.enter(c)},b.prototype.destroy=function(){clearTimeout(this.timeout),this.hide().$element.off("."+this.type).removeData("bs."+this.type)};var c=a.fn.tooltip;a.fn.tooltip=function(c){return this.each(function(){var d=a(this),e=d.data("bs.tooltip"),f="object"==typeof c&&c;(e||"destroy"!=c)&&(e||d.data("bs.tooltip",e=new b(this,f)),"string"==typeof c&&e[c]())})},a.fn.tooltip.Constructor=b,a.fn.tooltip.noConflict=function(){return a.fn.tooltip=c,this}}(jQuery),+function(a){"use strict";var b=function(a,b){this.init("popover",a,b)};if(!a.fn.tooltip)throw new Error("Popover requires tooltip.js");b.DEFAULTS=a.extend({},a.fn.tooltip.Constructor.DEFAULTS,{placement:"right",trigger:"click",content:"",template:'<div class="popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'}),b.prototype=a.extend({},a.fn.tooltip.Constructor.prototype),b.prototype.constructor=b,b.prototype.getDefaults=function(){return b.DEFAULTS},b.prototype.setContent=function(){var a=this.tip(),b=this.getTitle(),c=this.getContent();a.find(".popover-title")[this.options.html?"html":"text"](b),a.find(".popover-content")[this.options.html?"string"==typeof c?"html":"append":"text"](c),a.removeClass("fade top bottom left right in"),a.find(".popover-title").html()||a.find(".popover-title").hide()},b.prototype.hasContent=function(){return this.getTitle()||this.getContent()},b.prototype.getContent=function(){var a=this.$element,b=this.options;return a.attr("data-content")||("function"==typeof b.content?b.content.call(a[0]):b.content)},b.prototype.arrow=function(){return this.$arrow=this.$arrow||this.tip().find(".arrow")},b.prototype.tip=function(){return this.$tip||(this.$tip=a(this.options.template)),this.$tip};var c=a.fn.popover;a.fn.popover=function(c){return this.each(function(){var d=a(this),e=d.data("bs.popover"),f="object"==typeof c&&c;(e||"destroy"!=c)&&(e||d.data("bs.popover",e=new b(this,f)),"string"==typeof c&&e[c]())})},a.fn.popover.Constructor=b,a.fn.popover.noConflict=function(){return a.fn.popover=c,this}}(jQuery),+function(a){"use strict";function b(c,d){var e,f=a.proxy(this.process,this);this.$element=a(a(c).is("body")?window:c),this.$body=a("body"),this.$scrollElement=this.$element.on("scroll.bs.scroll-spy.data-api",f),this.options=a.extend({},b.DEFAULTS,d),this.selector=(this.options.target||(e=a(c).attr("href"))&&e.replace(/.*(?=#[^\s]+$)/,"")||"")+" .nav li > a",this.offsets=a([]),this.targets=a([]),this.activeTarget=null,this.refresh(),this.process()}b.DEFAULTS={offset:10},b.prototype.refresh=function(){var b=this.$element[0]==window?"offset":"position";this.offsets=a([]),this.targets=a([]);{var c=this;this.$body.find(this.selector).map(function(){var d=a(this),e=d.data("target")||d.attr("href"),f=/^#./.test(e)&&a(e);return f&&f.length&&f.is(":visible")&&[[f[b]().top+(!a.isWindow(c.$scrollElement.get(0))&&c.$scrollElement.scrollTop()),e]]||null}).sort(function(a,b){return a[0]-b[0]}).each(function(){c.offsets.push(this[0]),c.targets.push(this[1])})}},b.prototype.process=function(){var a,b=this.$scrollElement.scrollTop()+this.options.offset,c=this.$scrollElement[0].scrollHeight||this.$body[0].scrollHeight,d=c-this.$scrollElement.height(),e=this.offsets,f=this.targets,g=this.activeTarget;if(b>=d)return g!=(a=f.last()[0])&&this.activate(a);if(g&&b<=e[0])return g!=(a=f[0])&&this.activate(a);for(a=e.length;a--;)g!=f[a]&&b>=e[a]&&(!e[a+1]||b<=e[a+1])&&this.activate(f[a])},b.prototype.activate=function(b){this.activeTarget=b,a(this.selector).parentsUntil(this.options.target,".active").removeClass("active");var c=this.selector+'[data-target="'+b+'"],'+this.selector+'[href="'+b+'"]',d=a(c).parents("li").addClass("active");d.parent(".dropdown-menu").length&&(d=d.closest("li.dropdown").addClass("active")),d.trigger("activate.bs.scrollspy")};var c=a.fn.scrollspy;a.fn.scrollspy=function(c){return this.each(function(){var d=a(this),e=d.data("bs.scrollspy"),f="object"==typeof c&&c;e||d.data("bs.scrollspy",e=new b(this,f)),"string"==typeof c&&e[c]()})},a.fn.scrollspy.Constructor=b,a.fn.scrollspy.noConflict=function(){return a.fn.scrollspy=c,this},a(window).on("load",function(){a('[data-spy="scroll"]').each(function(){var b=a(this);b.scrollspy(b.data())})})}(jQuery),+function(a){"use strict";var b=function(b){this.element=a(b)};b.prototype.show=function(){var b=this.element,c=b.closest("ul:not(.dropdown-menu)"),d=b.data("target");if(d||(d=b.attr("href"),d=d&&d.replace(/.*(?=#[^\s]*$)/,"")),!b.parent("li").hasClass("active")){var e=c.find(".active:last a")[0],f=a.Event("show.bs.tab",{relatedTarget:e});if(b.trigger(f),!f.isDefaultPrevented()){var g=a(d);this.activate(b.parent("li"),c),this.activate(g,g.parent(),function(){b.trigger({type:"shown.bs.tab",relatedTarget:e})})}}},b.prototype.activate=function(b,c,d){function e(){f.removeClass("active").find("> .dropdown-menu > .active").removeClass("active"),b.addClass("active"),g?(b[0].offsetWidth,b.addClass("in")):b.removeClass("fade"),b.parent(".dropdown-menu")&&b.closest("li.dropdown").addClass("active"),d&&d()}var f=c.find("> .active"),g=d&&a.support.transition&&f.hasClass("fade");g?f.one(a.support.transition.end,e).emulateTransitionEnd(150):e(),f.removeClass("in")};var c=a.fn.tab;a.fn.tab=function(c){return this.each(function(){var d=a(this),e=d.data("bs.tab");e||d.data("bs.tab",e=new b(this)),"string"==typeof c&&e[c]()})},a.fn.tab.Constructor=b,a.fn.tab.noConflict=function(){return a.fn.tab=c,this},a(document).on("click.bs.tab.data-api",'[data-toggle="tab"], [data-toggle="pill"]',function(b){b.preventDefault(),a(this).tab("show")})}(jQuery),+function(a){"use strict";var b=function(c,d){this.options=a.extend({},b.DEFAULTS,d),this.$window=a(window).on("scroll.bs.affix.data-api",a.proxy(this.checkPosition,this)).on("click.bs.affix.data-api",a.proxy(this.checkPositionWithEventLoop,this)),this.$element=a(c),this.affixed=this.unpin=this.pinnedOffset=null,this.checkPosition()};b.RESET="affix affix-top affix-bottom",b.DEFAULTS={offset:0},b.prototype.getPinnedOffset=function(){if(this.pinnedOffset)return this.pinnedOffset;this.$element.removeClass(b.RESET).addClass("affix");var a=this.$window.scrollTop(),c=this.$element.offset();return this.pinnedOffset=c.top-a},b.prototype.checkPositionWithEventLoop=function(){setTimeout(a.proxy(this.checkPosition,this),1)},b.prototype.checkPosition=function(){if(this.$element.is(":visible")){var c=a(document).height(),d=this.$window.scrollTop(),e=this.$element.offset(),f=this.options.offset,g=f.top,h=f.bottom;"top"==this.affixed&&(e.top+=d),"object"!=typeof f&&(h=g=f),"function"==typeof g&&(g=f.top(this.$element)),"function"==typeof h&&(h=f.bottom(this.$element));var i=null!=this.unpin&&d+this.unpin<=e.top?!1:null!=h&&e.top+this.$element.height()>=c-h?"bottom":null!=g&&g>=d?"top":!1;if(this.affixed!==i){this.unpin&&this.$element.css("top","");var j="affix"+(i?"-"+i:""),k=a.Event(j+".bs.affix");this.$element.trigger(k),k.isDefaultPrevented()||(this.affixed=i,this.unpin="bottom"==i?this.getPinnedOffset():null,this.$element.removeClass(b.RESET).addClass(j).trigger(a.Event(j.replace("affix","affixed"))),"bottom"==i&&this.$element.offset({top:c-h-this.$element.height()}))}}};var c=a.fn.affix;a.fn.affix=function(c){return this.each(function(){var d=a(this),e=d.data("bs.affix"),f="object"==typeof c&&c;e||d.data("bs.affix",e=new b(this,f)),"string"==typeof c&&e[c]()})},a.fn.affix.Constructor=b,a.fn.affix.noConflict=function(){return a.fn.affix=c,this},a(window).on("load",function(){a('[data-spy="affix"]').each(function(){var b=a(this),c=b.data();c.offset=c.offset||{},c.offsetBottom&&(c.offset.bottom=c.offsetBottom),c.offsetTop&&(c.offset.top=c.offsetTop),b.affix(c)})})}(jQuery);
\ No newline at end of file
diff --git a/packages/mindplot/src/components/CommandContext.js b/packages/mindplot/src/components/CommandContext.js
index 3062294d..6c1e94f4 100644
--- a/packages/mindplot/src/components/CommandContext.js
+++ b/packages/mindplot/src/components/CommandContext.js
@@ -17,6 +17,7 @@
  */
 import { $assert } from "@wisemapping/core-js";
 
+
 class CommandContext {
     constructor(designer) {
         $assert(designer, 'designer can not be null');
diff --git a/packages/mindplot/src/components/ConnectionLine.js b/packages/mindplot/src/components/ConnectionLine.js
index ec723775..40722cb6 100644
--- a/packages/mindplot/src/components/ConnectionLine.js
+++ b/packages/mindplot/src/components/ConnectionLine.js
@@ -15,6 +15,7 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
+import { $assert, $defined } from '@wisemapping/core-js';
 import web2d from '@wisemapping/web2d';
 
 import INodeModel, { TopicShape } from './model/INodeModel';
@@ -24,14 +25,14 @@ const ConnectionLine = new Class({
   initialize(sourceNode, targetNode, lineType) {
     $assert(targetNode, 'parentNode node can not be null');
     $assert(sourceNode, 'childNode node can not be null');
-    $assert(sourceNode != targetNode, 'Circular connection');
+    $assert(sourceNode !== targetNode, 'Circular connection');
 
     this._targetTopic = targetNode;
     this._sourceTopic = sourceNode;
 
     let line;
     const ctrlPoints = this._getCtrlPoints(sourceNode, targetNode);
-    if (targetNode.getType() == INodeModel.CENTRAL_TOPIC_TYPE) {
+    if (targetNode.getType() === INodeModel.CENTRAL_TOPIC_TYPE) {
       line = this._createLine(lineType, ConnectionLine.CURVED);
       line.setSrcControlPoint(ctrlPoints[0]);
       line.setDestControlPoint(ctrlPoints[1]);
@@ -59,7 +60,7 @@ const ConnectionLine = new Class({
     if (!$defined(lineType)) {
       lineType = defaultStyle;
     }
-    lineType = parseInt(lineType);
+    lineType = parseInt(lineType, 10);
     this._lineType = lineType;
     let line = null;
     switch (lineType) {
@@ -124,7 +125,7 @@ const ConnectionLine = new Class({
     const targetTopicSize = targetTopic.getSize();
     let y;
     let x;
-    if (targetTopic.getShapeType() == TopicShape.LINE) {
+    if (targetTopic.getShapeType() === TopicShape.LINE) {
       y = targetTopicSize.height;
     } else {
       y = targetTopicSize.height / 2;
@@ -197,9 +198,7 @@ const ConnectionLine = new Class({
   },
 });
 
-ConnectionLine.getStrokeColor = function () {
-  return '#495879';
-};
+ConnectionLine.getStrokeColor = () => '#495879';
 
 ConnectionLine.SIMPLE = 0;
 ConnectionLine.POLYLINE = 1;
diff --git a/packages/mindplot/src/components/ControlPoint.js b/packages/mindplot/src/components/ControlPoint.js
index e85a5cfc..34277ee4 100644
--- a/packages/mindplot/src/components/ControlPoint.js
+++ b/packages/mindplot/src/components/ControlPoint.js
@@ -16,6 +16,7 @@
  *   limitations under the License.
  */
 import web2d from '@wisemapping/web2d';
+import { $defined } from '@wisemapping/core-js';
 
 import Shape from './util/Shape';
 import ActionDispatcher from './ActionDispatcher';
diff --git a/packages/mindplot/src/components/Icon.js b/packages/mindplot/src/components/Icon.js
index db2e9164..820ff042 100644
--- a/packages/mindplot/src/components/Icon.js
+++ b/packages/mindplot/src/components/Icon.js
@@ -15,6 +15,7 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
+import { $assert } from "@wisemapping/core-js";
 import web2d from '@wisemapping/web2d';
 
 const Icon = new Class({
@@ -50,7 +51,7 @@ const Icon = new Class({
   },
 
   remove() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   },
 });
 
diff --git a/packages/mindplot/src/components/NoteIcon.js b/packages/mindplot/src/components/NoteIcon.js
index 79fd89a0..9723dae5 100644
--- a/packages/mindplot/src/components/NoteIcon.js
+++ b/packages/mindplot/src/components/NoteIcon.js
@@ -16,6 +16,7 @@
  *   limitations under the License.
  */
 import { $assert } from '@wisemapping/core-js';
+import $ from '@libraries/jquery-2.1.0';
 import Icon from './Icon';
 import FloatingTip from './widget/FloatingTip';
 
diff --git a/packages/mindplot/src/components/model/FeatureModel.js b/packages/mindplot/src/components/model/FeatureModel.js
index ca3e0860..25fb5b40 100644
--- a/packages/mindplot/src/components/model/FeatureModel.js
+++ b/packages/mindplot/src/components/model/FeatureModel.js
@@ -15,6 +15,8 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
+import { $assert, $defined } from "@wisemapping/core-js";
+import $ from '@libraries/jquery-2.1.0';
 
 class FeatureModel {
   /**
@@ -41,7 +43,7 @@ class FeatureModel {
 
   /** */
   setAttributes(attributes) {
-    for (key in attributes) {
+    for (const key in attributes) {
       this[`set${key.capitalize()}`](attributes[key]);
     }
   }
diff --git a/packages/mindplot/src/components/model/IMindmap.js b/packages/mindplot/src/components/model/IMindmap.js
index 5d328eea..7de80019 100644
--- a/packages/mindplot/src/components/model/IMindmap.js
+++ b/packages/mindplot/src/components/model/IMindmap.js
@@ -1,3 +1,4 @@
+/* eslint-disable class-methods-use-this */
 /*
  *    Copyright [2015] [wisemapping]
  *
@@ -15,6 +16,7 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
+import { $assert } from "@wisemapping/core-js";
 
 class IMindmap {
   getCentralTopic() {
@@ -23,52 +25,52 @@ class IMindmap {
 
   /** @abstract */
   getDescription() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   setDescription(value) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   getId() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   setId(id) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   getVersion() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   setVersion(version) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   addBranch(nodeModel) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   getBranches() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   removeBranch(node) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   getRelationships() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /**
@@ -103,27 +105,27 @@ class IMindmap {
 
   /** @abstract */
   hasAlreadyAdded(node) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   createNode(type, id) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   createRelationship(fromNode, toNode) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   addRelationship(rel) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   deleteRelationship(relationship) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** */
@@ -137,7 +139,7 @@ class IMindmap {
 
     for (let i = 0; i < branches.length; i++) {
       const node = branches[i];
-      if (i != 0) {
+      if (i !== 0) {
         result = `${result},\n `;
       }
       result = `${result}(${i}) =>${node.inspect()}`;
diff --git a/packages/mindplot/src/components/model/INodeModel.js b/packages/mindplot/src/components/model/INodeModel.js
index 6d5cad0a..bac00b1e 100644
--- a/packages/mindplot/src/components/model/INodeModel.js
+++ b/packages/mindplot/src/components/model/INodeModel.js
@@ -224,7 +224,7 @@ class INodeModel {
   /** */
   areChildrenShrunken() {
     const result = this.getProperty('shrunken');
-    $defined(result) ? result : false;
+    return $defined(result) ? result : false;
   }
 
   /**
@@ -250,7 +250,7 @@ class INodeModel {
 
   /** @abstract */
   append(node) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /**
@@ -311,32 +311,32 @@ class INodeModel {
 
   /** @abstract */
   getPropertiesKeys() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   putProperty(key, value) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   setParent(parent) {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   getChildren() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   getParent() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** @abstract */
   clone() {
-    throw 'Unsupported operation';
+    throw new Error('Unsupported operation');
   }
 
   /** */
diff --git a/packages/mindplot/src/components/model/NoteModel.js b/packages/mindplot/src/components/model/NoteModel.js
index 85278610..cc54b8ec 100644
--- a/packages/mindplot/src/components/model/NoteModel.js
+++ b/packages/mindplot/src/components/model/NoteModel.js
@@ -15,6 +15,7 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
+import { $assert } from "@wisemapping/core-js";
 import FeatureModel from './FeatureModel';
 
 class NoteModel extends FeatureModel {
diff --git a/packages/mindplot/src/components/persistence/XMLSerializerFactory.js b/packages/mindplot/src/components/persistence/XMLSerializerFactory.js
index d35c706c..dad6b6b7 100644
--- a/packages/mindplot/src/components/persistence/XMLSerializerFactory.js
+++ b/packages/mindplot/src/components/persistence/XMLSerializerFactory.js
@@ -15,6 +15,7 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
+import { $defined } from "@wisemapping/core-js";
 import ModelCodeName from './ModelCodeName';
 import Beta2PelaMigrator from './Beta2PelaMigrator';
 import Pela2TangoMigrator from './Pela2TangoMigrator';
diff --git a/packages/mindplot/src/components/persistence/XMLSerializer_Beta.js b/packages/mindplot/src/components/persistence/XMLSerializer_Beta.js
index c063efc2..a4cf467e 100644
--- a/packages/mindplot/src/components/persistence/XMLSerializer_Beta.js
+++ b/packages/mindplot/src/components/persistence/XMLSerializer_Beta.js
@@ -14,7 +14,7 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
-import { createDocument, innerXML } from '@wisemapping/core-js';
+import { $defined, $assert, createDocument, innerXML } from '@wisemapping/core-js';
 import ModelCodeName from './ModelCodeName';
 import Mindmap from '../model/Mindmap';
 import INodeModel from '../model/INodeModel';
diff --git a/packages/mindplot/src/components/persistence/XMLSerializer_Pela.js b/packages/mindplot/src/components/persistence/XMLSerializer_Pela.js
index 3efdbb9c..aa3fd177 100644
--- a/packages/mindplot/src/components/persistence/XMLSerializer_Pela.js
+++ b/packages/mindplot/src/components/persistence/XMLSerializer_Pela.js
@@ -15,7 +15,7 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
-import { $assert, createDocument } from '@wisemapping/core-js';
+import { $assert, $defined, createDocument } from '@wisemapping/core-js';
 import web2d from '@wisemapping/web2d';
 import Mindmap from '../model/Mindmap';
 import INodeModel, { TopicShape } from '../model/INodeModel';
diff --git a/packages/mindplot/test/playground/map-render/js/editor.js b/packages/mindplot/test/playground/map-render/js/editor.js
index be120ec6..ebce7060 100644
--- a/packages/mindplot/test/playground/map-render/js/editor.js
+++ b/packages/mindplot/test/playground/map-render/js/editor.js
@@ -166,38 +166,9 @@ function loadDesignerOptions(jsonConf) {
   return result;
 }
 
-global.editor = {};
-global.editor.WaitDialog = new Class({
-  initialize() {
-    this.panel = this._buildPanel();
-  },
-
-  _buildPanel() {
-    const result = $('#load');
-    const content = result.find('.modal-content');
-    const winH = $(window).height();
-    // Set the popup window to center
-    content.css('margin-top', winH / 2 - content.height() / 2);
-    return result;
-  },
-
-  show() {
-    this.panel.modal({
-      backdrop: 'static',
-    });
-  },
-
-  close() {
-    this.panel.modal('hide');
-  },
-});
-
 // Show loading dialog ...
 $(() => {
   import('../../../../../../libraries/bootstrap').then(() => {
-    global.waitDialog = new global.editor.WaitDialog();
-    global.waitDialog.show();
-
     // from viewmode.html ---------
     var mapId = 'welcome';
     // Set readonly option ...
@@ -207,13 +178,7 @@ $(() => {
 
     // Load map from XML file persisted on disk...
     var persistence = PersistenceManager.getInstance();
-    var mindmap;
-    try {
-      mindmap = persistence.load(mapId);
-    } catch (e) {
-      // If the map could not be loaded, create a new empty map...
-      mindmap = Mindmap.buildEmpty(mapId);
-    }
+    var mindmap = persistence.load(mapId);
     designer.loadMap(mindmap);
     // from viewmode.html ---------
   });