/*
  knockback-full-stack.js 1.0.0
  Copyright (c)  2011-2015 Kevin Malakoff.
  License: MIT (http://www.opensource.org/licenses/mit-license.php)
  Source: https://github.com/kmalakoff/knockback
  Dependencies: Knockout.js, Backbone.js, and Underscore.js (or LoDash.js).
  Optional dependencies: Backbone.ModelRef.js and BackboneORM.
*/
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i=p(m,{},t,r,n.bind(this.stopListening,this,e));return this.listenTo(e,i)};var m=function(e,t,r,i){if(r){var o=e[t]=n.once(function(){i(t,o),r.apply(this,arguments)});o._callback=r}return e};c.trigger=function(e){if(!this._events)return this;for(var t=Math.max(0,arguments.length-1),n=Array(t),r=0;t>r;r++)n[r]=arguments[r+1];return p(b,this._events,e,void 0,n),this};var b=function(e,t,n,r){if(e){var i=e[t],o=e.all;i&&o&&(o=o.slice()),i&&g(i,r),o&&g(o,[t].concat(r))}return e},g=function(e,t){var n,r=-1,i=e.length,o=t[0],s=t[1],a=t[2];switch(t.length){case 0:for(;++r<i;)(n=e[r]).callback.call(n.ctx);return;case 1:for(;++r<i;)(n=e[r]).callback.call(n.ctx,o);return;case 2:for(;++r<i;)(n=e[r]).callback.call(n.ctx,o,s);return;case 3:for(;++r<i;)(n=e[r]).callback.call(n.ctx,o,s,a);return;default:for(;++r<i;)(n=e[r]).callback.apply(n.ctx,t);return}};c.bind=c.on,c.unbind=c.off,n.extend(t,c);var y=t.Model=function(e,t){var r=e||{};t||(t={}),this.cid=n.uniqueId(this.cidPrefix),this.attributes={},t.collection&&(this.collection=t.collection),t.parse&&(r=this.parse(r,t)||{}),r=n.defaults({},r,n.result(this,"defaults")),this.set(r,t),this.changed={},this.initialize.apply(this,arguments)};n.extend(y.prototype,c,{changed:null,validationError:null,idAttribute:"id",cidPrefix:"c",initialize:function(){},toJSON:function(e){return n.clone(this.attributes)},sync:function(){return t.sync.apply(this,arguments)},get:function(e){return this.attributes[e]},escape:function(e){return n.escape(this.get(e))},has:function(e){return null!=this.get(e)},matches:function(e){return!!n.iteratee(e,this)(this.attributes)},set:function(e,t,r){if(null==e)return this;var i;if("object"==typeof e?(i=e,r=t):(i={})[e]=t,r||(r={}),!this._validate(i,r))return!1;var o=r.unset,s=r.silent,a=[],u=this._changing;this._changing=!0,u||(this._previousAttributes=n.clone(this.attributes),this.changed={});var l=this.attributes,c=this.changed,d=this._previousAttributes;for(var p in i)t=i[p],n.isEqual(l[p],t)||a.push(p),n.isEqual(d[p],t)?delete c[p]:c[p]=t,o?delete l[p]:l[p]=t;if(this.id=this.get(this.idAttribute),!s){a.length&&(this._pending=r);for(var f=0;f<a.length;f++)this.trigger("change:"+a[f],this,l[a[f]],r)}if(u)return this;if(!s)for(;this._pending;)r=this._pending,this._pending=!1,this.trigger("change",this,r);return this._pending=!1,this._changing=!1,this},unset:function(e,t){return this.set(e,void 0,n.extend({},t,{unset:!0}))},clear:function(e){var t={};for(var r in this.attributes)t[r]=void 0;return this.set(t,n.extend({},e,{unset:!0}))},hasChanged:function(e){return null==e?!n.isEmpty(this.changed):n.has(this.changed,e)},changedAttributes:function(e){if(!e)return this.hasChanged()?n.clone(this.changed):!1;var t=this._changing?this._previousAttributes:this.attributes,r={};for(var i in e){var o=e[i];n.isEqual(t[i],o)||(r[i]=o)}return n.size(r)?r:!1},previous:function(e){return null!=e&&this._previousAttributes?this._previousAttributes[e]:null},previousAttributes:function(){return n.clone(this._previousAttributes)},fetch:function(e){e=n.extend({parse:!0},e);var t=this,r=e.success;return e.success=function(n){var i=e.parse?t.parse(n,e):n;return t.set(i,e)?(r&&r.call(e.context,t,n,e),void t.trigger("sync",t,n,e)):!1},H(this,e),this.sync("read",this,e)},save:function(e,t,r){var i;null==e||"object"==typeof e?(i=e,r=t):(i={})[e]=t,r=n.extend({validate:!0,parse:!0},r);var o=r.wait;if(i&&!o){if(!this.set(i,r))return!1}else if(!this._validate(i,r))return!1;var s=this,a=r.success,u=this.attributes;r.success=function(e){s.attributes=u;var t=r.parse?s.parse(e,r):e;return o&&(t=n.extend({},i,t)),t&&!s.set(t,r)?!1:(a&&a.call(r.context,s,e,r),void s.trigger("sync",s,e,r))},H(this,r),i&&o&&(this.attributes=n.extend({},u,i));var l=this.isNew()?"create":r.patch?"patch":"update";"patch"!==l||r.attrs||(r.attrs=i);var c=this.sync(l,this,r);return this.attributes=u,c},destroy:function(e){e=e?n.clone(e):{};var t=this,r=e.success,i=e.wait,o=function(){t.stopListening(),t.trigger("destroy",t,t.collection,e)};e.success=function(n){i&&o(),r&&r.call(e.context,t,n,e),t.isNew()||t.trigger("sync",t,n,e)};var s=!1;return this.isNew()?n.defer(e.success):(H(this,e),s=this.sync("delete",this,e)),i||o(),s},url:function(){var e=n.result(this,"urlRoot")||n.result(this.collection,"url")||L();if(this.isNew())return e;var t=this.get(this.idAttribute);return e.replace(/[^\/]$/,"$&/")+encodeURIComponent(t)},parse:function(e,t){return e},clone:function(){return new this.constructor(this.attributes)},isNew:function(){return!this.has(this.idAttribute)},isValid:function(e){return this._validate({},n.defaults({validate:!0},e))},_validate:function(e,t){if(!t.validate||!this.validate)return!0;e=n.extend({},this.attributes,e);var r=this.validationError=this.validate(e,t)||null;return r?(this.trigger("invalid",this,r,n.extend(t,{validationError:r})),!1):!0}});var _={keys:1,values:1,pairs:1,invert:1,pick:0,omit:0,chain:1,isEmpty:1};a(y,_,"attributes");var w=t.Collection=function(e,t){t||(t={}),t.model&&(this.model=t.model),void 0!==t.comparator&&(this.comparator=t.comparator),this._reset(),this.initialize.apply(this,arguments),e&&this.reset(e,n.extend({
silent:!0},t))},x={add:!0,remove:!0,merge:!0},k={add:!0,remove:!1},E=function(e,t,n){n=Math.min(Math.max(n,0),e.length);for(var r=Array(e.length-n),i=t.length,o=0;o<r.length;o++)r[o]=e[o+n];for(o=0;i>o;o++)e[o+n]=t[o];for(o=0;o<r.length;o++)e[o+i+n]=r[o]};n.extend(w.prototype,c,{model:y,initialize:function(){},toJSON:function(e){return this.map(function(t){return t.toJSON(e)})},sync:function(){return t.sync.apply(this,arguments)},add:function(e,t){return this.set(e,n.extend({merge:!1},t,k))},remove:function(e,t){t=n.extend({},t);var r=!n.isArray(e);e=r?[e]:n.clone(e);var i=this._removeModels(e,t);return!t.silent&&i&&this.trigger("update",this,t),r?i[0]:i},set:function(e,t){if(null!=e){t=n.defaults({},t,x),t.parse&&!this._isModel(e)&&(e=this.parse(e,t));var r=!n.isArray(e);e=r?[e]:e.slice();var i=t.at;null!=i&&(i=+i),0>i&&(i+=this.length+1);for(var o,s=[],a=[],u=[],l={},c=t.add,d=t.merge,p=t.remove,f=!1,h=this.comparator&&null==i&&t.sort!==!1,v=n.isString(this.comparator)?this.comparator:null,m=0;m<e.length;m++){o=e[m];var b=this.get(o);if(b){if(d&&o!==b){var g=this._isModel(o)?o.attributes:o;t.parse&&(g=b.parse(g,t)),b.set(g,t),h&&!f&&(f=b.hasChanged(v))}l[b.cid]||(l[b.cid]=!0,s.push(b)),e[m]=b}else c&&(o=e[m]=this._prepareModel(o,t),o&&(a.push(o),this._addReference(o,t),l[o.cid]=!0,s.push(o)))}if(p){for(m=0;m<this.length;m++)o=this.models[m],l[o.cid]||u.push(o);u.length&&this._removeModels(u,t)}var y=!1,_=!h&&c&&p;if(s.length&&_?(y=this.length!=s.length||n.some(this.models,function(e,t){return e!==s[t]}),this.models.length=0,E(this.models,s,0),this.length=this.models.length):a.length&&(h&&(f=!0),E(this.models,a,null==i?this.length:i),this.length=this.models.length),f&&this.sort({silent:!0}),!t.silent){for(m=0;m<a.length;m++)null!=i&&(t.index=i+m),o=a[m],o.trigger("add",o,this,t);(f||y)&&this.trigger("sort",this,t),(a.length||u.length)&&this.trigger("update",this,t)}return r?e[0]:e}},reset:function(e,t){t=t?n.clone(t):{};for(var r=0;r<this.models.length;r++)this._removeReference(this.models[r],t);return t.previousModels=this.models,this._reset(),e=this.add(e,n.extend({silent:!0},t)),t.silent||this.trigger("reset",this,t),e},push:function(e,t){return this.add(e,n.extend({at:this.length},t))},pop:function(e){var t=this.at(this.length-1);return this.remove(t,e)},unshift:function(e,t){return this.add(e,n.extend({at:0},t))},shift:function(e){var t=this.at(0);return this.remove(t,e)},slice:function(){return o.apply(this.models,arguments)},get:function(e){if(null==e)return void 0;var t=this.modelId(this._isModel(e)?e.attributes:e);return this._byId[e]||this._byId[t]||this._byId[e.cid]},at:function(e){return 0>e&&(e+=this.length),this.models[e]},where:function(e,t){return this[t?"find":"filter"](e)},findWhere:function(e){return this.where(e,!0)},sort:function(e){var t=this.comparator;if(!t)throw new Error("Cannot sort a set without a comparator");e||(e={});var r=t.length;return n.isFunction(t)&&(t=n.bind(t,this)),1===r||n.isString(t)?this.models=this.sortBy(t):this.models.sort(t),e.silent||this.trigger("sort",this,e),this},pluck:function(e){return n.invoke(this.models,"get",e)},fetch:function(e){e=n.extend({parse:!0},e);var t=e.success,r=this;return e.success=function(n){var i=e.reset?"reset":"set";r[i](n,e),t&&t.call(e.context,r,n,e),r.trigger("sync",r,n,e)},H(this,e),this.sync("read",this,e)},create:function(e,t){t=t?n.clone(t):{};var r=t.wait;if(e=this._prepareModel(e,t),!e)return!1;r||this.add(e,t);var i=this,o=t.success;return t.success=function(e,t,n){r&&i.add(e,n),o&&o.call(n.context,e,t,n)},e.save(null,t),e},parse:function(e,t){return e},clone:function(){return new this.constructor(this.models,{model:this.model,comparator:this.comparator})},modelId:function(e){return e[this.model.prototype.idAttribute||"id"]},_reset:function(){this.length=0,this.models=[],this._byId={}},_prepareModel:function(e,t){if(this._isModel(e))return e.collection||(e.collection=this),e;t=t?n.clone(t):{},t.collection=this;var r=new this.model(e,t);return r.validationError?(this.trigger("invalid",this,r.validationError,t),!1):r},_removeModels:function(e,t){for(var n=[],r=0;r<e.length;r++){var i=this.get(e[r]);if(i){var o=this.indexOf(i);this.models.splice(o,1),this.length--,t.silent||(t.index=o,i.trigger("remove",i,this,t)),n.push(i),this._removeReference(i,t)}}return n.length?n:!1},_isModel:function(e){return e instanceof y},_addReference:function(e,t){this._byId[e.cid]=e;var n=this.modelId(e.attributes);null!=n&&(this._byId[n]=e),e.on("all",this._onModelEvent,this)},_removeReference:function(e,t){delete this._byId[e.cid];var n=this.modelId(e.attributes);null!=n&&delete this._byId[n],this===e.collection&&delete e.collection,e.off("all",this._onModelEvent,this)},_onModelEvent:function(e,t,n,r){if("add"!==e&&"remove"!==e||n===this){if("destroy"===e&&this.remove(t,r),"change"===e){var i=this.modelId(t.previousAttributes()),o=this.modelId(t.attributes);i!==o&&(null!=i&&delete this._byId[i],null!=o&&(this._byId[o]=t))}this.trigger.apply(this,arguments)}}});var O={forEach:3,each:3,map:3,collect:3,reduce:4,foldl:4,inject:4,reduceRight:4,foldr:4,find:3,detect:3,filter:3,select:3,reject:3,every:3,all:3,some:3,any:3,include:3,includes:3,contains:3,invoke:0,max:3,min:3,toArray:1,size:1,first:3,head:3,take:3,initial:3,rest:3,tail:3,drop:3,last:3,without:0,difference:0,indexOf:3,shuffle:1,lastIndexOf:3,isEmpty:1,chain:1,sample:3,partition:3,groupBy:3,countBy:3,sortBy:3,indexBy:3};a(w,O,"models");var C=t.View=function(e){this.cid=n.uniqueId("view"),n.extend(this,n.pick(e,T)),this._ensureElement(),this.initialize.apply(this,arguments)},S=/^(\S+)\s*(.*)$/,T=["model","collection","el","id","attributes","className","tagName","events"];n.extend(C.prototype,c,{tagName:"div",$:function(e){return this.$el.find(e)},initialize:function(){},render:function(){return this},remove:function(){return this._removeElement(),this.stopListening(),this},_removeElement:function(){this.$el.remove()},setElement:function(e){return this.undelegateEvents(),this._setElement(e),this.delegateEvents(),this},_setElement:function(e){this.$el=e instanceof t.$?e:t.$(e),this.el=this.$el[0]},delegateEvents:function(e){if(e||(e=n.result(this,"events")),!e)return this;this.undelegateEvents();for(var t in e){var r=e[t];if(n.isFunction(r)||(r=this[r]),r){var i=t.match(S);this.delegate(i[1],i[2],n.bind(r,this))}}return this},delegate:function(e,t,n){return this.$el.on(e+".delegateEvents"+this.cid,t,n),this},undelegateEvents:function(){return this.$el&&this.$el.off(".delegateEvents"+this.cid),this},undelegate:function(e,t,n){return this.$el.off(e+".delegateEvents"+this.cid,t,n),this},_createElement:function(e){return document.createElement(e)},_ensureElement:function(){if(this.el)this.setElement(n.result(this,"el"));else{var e=n.extend({},n.result(this,"attributes"));this.id&&(e.id=n.result(this,"id")),this.className&&(e["class"]=n.result(this,"className")),this.setElement(this._createElement(n.result(this,"tagName"))),this._setAttributes(e)}},_setAttributes:function(e){this.$el.attr(e)}}),t.sync=function(e,r,i){var o=N[e];n.defaults(i||(i={}),{emulateHTTP:t.emulateHTTP,emulateJSON:t.emulateJSON});var s={type:o,dataType:"json"};if(i.url||(s.url=n.result(r,"url")||L()),null!=i.data||!r||"create"!==e&&"update"!==e&&"patch"!==e||(s.contentType="application/json",s.data=JSON.stringify(i.attrs||r.toJSON(i))),i.emulateJSON&&(s.contentType="application/x-www-form-urlencoded",s.data=s.data?{model:s.data}:{}),i.emulateHTTP&&("PUT"===o||"DELETE"===o||"PATCH"===o)){s.type="POST",i.emulateJSON&&(s.data._method=o);var a=i.beforeSend;i.beforeSend=function(e){return e.setRequestHeader("X-HTTP-Method-Override",o),a?a.apply(this,arguments):void 0}}"GET"===s.type||i.emulateJSON||(s.processData=!1);var u=i.error;i.error=function(e,t,n){i.textStatus=t,i.errorThrown=n,u&&u.call(i.context,e,t,n)};var l=i.xhr=t.ajax(n.extend(s,i));return r.trigger("request",r,l,i),l};var N={create:"POST",update:"PUT",patch:"PATCH","delete":"DELETE",read:"GET"};t.ajax=function(){return t.$.ajax.apply(t.$,arguments)};var D=t.Router=function(e){e||(e={}),e.routes&&(this.routes=e.routes),this._bindRoutes(),this.initialize.apply(this,arguments)},M=/\((.*?)\)/g,A=/(\(\?)?:\w+/g,P=/\*\w+/g,R=/[\-{}\[\]+?.,\\\^$|#\s]/g;n.extend(D.prototype,c,{initialize:function(){},route:function(e,r,i){n.isRegExp(e)||(e=this._routeToRegExp(e)),n.isFunction(r)&&(i=r,r=""),i||(i=this[r]);var o=this;return t.history.route(e,function(n){var s=o._extractParameters(e,n);o.execute(i,s,r)!==!1&&(o.trigger.apply(o,["route:"+r].concat(s)),o.trigger("route",r,s),t.history.trigger("route",o,r,s))}),this},execute:function(e,t,n){e&&e.apply(this,t)},navigate:function(e,n){return t.history.navigate(e,n),this},_bindRoutes:function(){if(this.routes){this.routes=n.result(this,"routes");for(var e,t=n.keys(this.routes);null!=(e=t.pop());)this.route(e,this.routes[e])}},_routeToRegExp:function(e){return e=e.replace(R,"\\$&").replace(M,"(?:$1)?").replace(A,function(e,t){return t?e:"([^/?]+)"}).replace(P,"([^?]*?)"),new RegExp("^"+e+"(?:\\?([\\s\\S]*))?$")},_extractParameters:function(e,t){var r=e.exec(t).slice(1);return n.map(r,function(e,t){return t===r.length-1?e||null:e?decodeURIComponent(e):null})}});var F=t.History=function(){this.handlers=[],this.checkUrl=n.bind(this.checkUrl,this),"undefined"!=typeof window&&(this.location=window.location,this.history=window.history)},I=/^[#\/]|\s+$/g,j=/^\/+|\/+$/g,V=/#.*$/;F.started=!1,n.extend(F.prototype,c,{interval:50,atRoot:function(){var e=this.location.pathname.replace(/[^\/]$/,"$&/");return e===this.root&&!this.getSearch()},matchRoot:function(){var 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this._value.valueType(a.peek(this._model),a.peek(this.key))},e.prototype.update=function(e){return this.__kb_released?void 0:(arguments.length||(e=a.getValue(a.peek(this._model),a.peek(this.key))),this._value.update(e))},e}(),a.observable=function(e,t,n,r){return new a.Observable(e,t,n,r)}},function(e,t,n){var r,i,o,s,a;a=o=n(2),i=a._,s=a.ko,e.exports=r=function(){function e(e){this.create_options=e,this._vo=s.observable(null)}return e.prototype.destroy=function(){var e;return this.__kb_released=!0,(e=this.__kb_value)&&(this.__kb_value=null,this.create_options.store&&o.utils.wrappedCreator(e)?this.create_options.store.release(e):o.release(e)),this.create_options=null},e.prototype.value=function(){return s.utils.unwrapObservable(this._vo())},e.prototype.rawValue=function(){return this.__kb_value},e.prototype.valueType=function(e,t){var n;return n=o.getValue(e,t),this.value_type||this._updateValueObservable(n),this.value_type},e.prototype.update=function(e){var t,n,r;if(!this.__kb_released){switch(void 0!==e||(e=null),t=o.utils.valueType(e),(null!=(n=this.__kb_value)?n.__kb_released:void 0)&&(this.__kb_value=this.value_type=void 0),r=this.__kb_value,this.value_type){case o.TYPE_COLLECTION:if(this.value_type===o.TYPE_COLLECTION&&t===o.TYPE_ARRAY)return r(e);if(t===o.TYPE_COLLECTION||i.isNull(e))return void(e&&e instanceof o.CollectionObservable?this._updateValueObservable(o.utils.wrappedObject(e),e):o.peek(r.collection)!==e&&r.collection(e));break;case o.TYPE_MODEL:if(t===o.TYPE_MODEL||i.isNull(e))return void(e&&!o.isModel(e)?this._updateValueObservable(o.utils.wrappedObject(e),e):o.utils.wrappedObject(r)!==o.utils.resolveModel(e)&&this._updateValueObservable(e))}if(this.value_type!==t||i.isUndefined(this.value_type)){if(o.peek(r)!==e)return this._updateValueObservable(e)}else if(o.peek(r)!==e)return r(e)}},e.prototype._updateValueObservable=function(e,t){var n,r,a,u,l,c;return n=this.create_options,r=o.utils.inferCreator(e,n.factory,n.path),null!==e||r||(this.value_type===o.TYPE_MODEL?r=o.ViewModel:this.value_type===o.TYPE_COLLECTION&&(r=o.CollectionObservable)),n.creator=r,c=o.TYPE_UNKNOWN,u=[this.__kb_value,void 0],a=u[0],this.__kb_value=u[1],t?(l=t,n.store&&n.store.retain(t,e,r)):r?n.store?l=n.store.retainOrCreate(e,n):r.models_only?(l=e,c=o.TYPE_SIMPLE):l=r.create?r.create(e,n):new r(e,n):i.isArray(e)?(c=o.TYPE_ARRAY,l=s.observableArray(e)):(c=o.TYPE_SIMPLE,l=s.observable(e)),(this.value_type=c)===o.TYPE_UNKNOWN&&(s.isObservable(l)?l.__kb_is_co?(this.value_type=o.TYPE_COLLECTION,o.utils.wrappedObject(l,e)):this.value_type||(this.value_type=o.TYPE_SIMPLE):(this.value_type=o.TYPE_MODEL,o.utils.wrappedObject(l,o.utils.resolveModel(e)))),a&&(this.create_options.store?this.create_options.store.release(a):o.release(a)),this.__kb_value=l,this._vo(l)},e.prototype._inferType=function(e){},e}()},function(e,t,n){var r,i;r=(i=n(2))._,e.exports=i.Statistics=function(){function e(){this.model_events_tracker=[],this.registered_tracker={}}return e.prototype.clear=function(){return this.model_events_tracker=[]},e.prototype.addModelEvent=function(e){return this.model_events_tracker.push(e)},e.prototype.modelEventsStatsString=function(){var e,t,n,i;n="",n+="Total Count: "+this.model_events_tracker.length,e=r.groupBy(this.model_events_tracker,function(e){return"event name: '"+e.name+"', attribute name: '"+e.key+"'"});for(t in e)i=e[t],n+="\n "+t+", count: "+i.length;return n},e.prototype.register=function(e,t){return this.registeredTracker(e).push(t)},e.prototype.unregister=function(e,t){var n,i;return i=this.registeredTracker(e),(n=r.indexOf(i,t))<0?"undefined"!=typeof console&&null!==console?console.log("kb.Statistics: failed to unregister type: "+e):void 0:i.splice(n,1)},e.prototype.registeredCount=function(e){var t,n,r;if(e)return this.registeredTracker(e).length;t=0,n=this.registered_tracker[e];for(e in n)r=n[e],t+=r.length;return t},e.prototype.registeredStatsString=function(e){var t,n,r,i,o;n="",t=this.registered_tracker;for(r in t)i=t[r],i.length&&(o&&(n+="\n "),n+=(r?r:"No Name")+": "+i.length,o=!0);return n?n:e},e.prototype.registeredTracker=function(e){var t;return this.registered_tracker.hasOwnProperty(e)?this.registered_tracker[e]:(t=[],this.registered_tracker[e]=t,t)},e.eventsStats=function(e,t){var n,i,o,s,a,u,l;for(u={count:0},n=e._events||e._callbacks||{},a=t?[t]:r.keys(n),i=0,o=a.length;o>i;i++)if(t=a[i],s=n[t]){if(r.isArray(s))u[t]=r.compact(s).length;else for(u[t]=0,l=s.tail;(s=s.next)!==l;)u[t]++;u.count+=u[t]}return u},e}()},function(e,t,n){var r,i,o,s;s=i=n(2),r=s._,o=s.ko,e.exports=i.Store=function(){function e(){this.observable_records={},this.replaced_observables=[],i.Store.instances.push(this)}return e.instances=[],e.useOptionsOrCreate=function(e,t,n){var r;return e.store||i.utils.wrappedStoreIsOwned(n,!0),r=i.utils.wrappedStore(n,e.store||new i.Store),r.retain(n,t,e.creator),r},e.prototype.destroy=function(){var e;return this.__kb_released=!0,this.clear(),(e=r.indexOf(i.Store.instances,this))>=0?i.Store.instances.splice(e,1):void 0},e.prototype.clear=function(){var e,t,n,r,i,o,s,a,u,l;a=[this.observable_records,{}],o=a[0],this.observable_records=a[1];for(t in o){s=o[t];for(e in s)i=s[e],this.release(i,!0)}for(u=[this.replaced_observables,[]],l=u[0],this.replaced_observables=u[1],n=0,r=l.length;r>n;n++)i=l[n],i.__kb_released||this.release(i,!0)},e.prototype.compact=function(){var e,t,n,r,i;i=this.observable_records;for(t in i){r=i[t];for(e in r)n=r[e],n.__kb_released&&delete r[e]}},e.prototype.retain=function(e,t,n){var r;if(this._canRegister(e)){if(n||(n=e.constructor),r=this.find(t,n)){if(r===e)return this._getOrCreateStoreReferences(e).ref_count++,e;this._retire(r)}return this._add(e,t,n),this._getOrCreateStoreReferences(e).ref_count++,e}},e.prototype.retainOrCreate=function(e,t){var n,s;if(!(n=this._creator(e,t)))return i.utils.createFromDefaultCreator(e,t);if(n.models_only)return e;if(s=this.find(e,n))return s;if(!r.isFunction(n.create||n))throw new Error('Invalid factory for "'+t.path+'"');return s=i.ignore(function(i){return function(){return t=r.defaults({store:i,creator:n},t),s=n.create?n.create(e,t):new n(e,t),s||o.observable(null)}}(this)),this.retain(s,e,n),s},e.prototype.reuse=function(e,t){var n,o,s;if((o=i.utils.wrappedObject(e))!==t){if(!this._canRegister(e))throw new Error("Cannot reuse a simple observable");if(1!==this._refCount(e))throw new Error("Trying to change a shared view model. Ref count: "+this._refCount(e));n=i.utils.wrappedCreator(e)||e.constructor,r.isUndefined(o)||(s=this.find(o,n)),this.retain(e,t,n),s&&this.release(s)}},e.prototype.release=function(e,t){var n;if(!this._canRegister(e))return i.release(e);if(n=this._storeReferences(e)){if(!t&&--n.ref_count>0)return;this._clearStoreReferences(e)}return this._remove(e),e.__kb_released?void 0:t||this._refCount(e)<=1?i.release(e):void 0},e.prototype.find=function(e,t){var n,r,i;return(r=this.observable_records[this._creatorId(t)])?(null!=(i=n=r[this._cid(e)])?i.__kb_released:void 0)?(delete r[this._cid(e)],null):n:null},e.prototype._refCount=function(e){var t;return e.__kb_released?("undefined"!=typeof console&&null!==console&&console.log("Observable already released"),0):(t=i.utils.get(e,"stores_references"))?r.reduce(t,function(e,t){return e+t.ref_count},0):1},e.prototype._canRegister=function(e){return e&&!o.isObservable(e)&&!e.__kb_is_co},e.prototype._cid=function(e){var t;return t=e?e.cid||(e.cid=r.uniqueId("c")):"null"},e.prototype._creatorId=function(e){var t,n,i,o,s;for(t=e.create||e,t.__kb_cids||(t.__kb_cids=[]),s=t.__kb_cids,n=0,o=s.length;o>n;n++)if(i=s[n],i.create===t)return i.cid;return t.__kb_cids.push(i={create:t,cid:r.uniqueId("kb")}),i.cid},e.prototype._storeReferences=function(e){var t;if(t=i.utils.get(e,"stores_references"))return r.find(t,function(e){return function(t){return t.store===e}}(this))},e.prototype._getOrCreateStoreReferences=function(e){var t,n;return n=i.utils.orSet(e,"stores_references",[]),(t=r.find(n,function(e){return function(t){return t.store===e}}(this)))||n.push(t={store:this,ref_count:0,release:function(t){return function(){return t.release(e)}}(this)}),t},e.prototype._clearStoreReferences=function(e){var t,n,r,o;if(o=i.utils.get(e,"stores_references")){n=e.__kb.stores_references;for(t in n)if(r=n[t],r.store===this){e.__kb.stores_references.splice(t,1);break}}},e.prototype._retire=function(e){return this._clearStoreReferences(e),this.replaced_observables.push(e),this._remove(e)},e.prototype._add=function(e,t,n){var r,o;return n||(n=e.constructor),i.utils.wrappedObject(e,t),i.utils.wrappedCreator(e,n),((r=this.observable_records)[o=this._creatorId(n)]||(r[o]={}))[this._cid(t)]=e},e.prototype._remove=function(e){var t,n,r;return t=i.utils.wrappedCreator(e)||e.constructor,(n=this.find(r=i.utils.wrappedObject(e),t))&&n===e&&delete this.observable_records[this._creatorId(t)][this._cid(r)],i.utils.wrappedObject(e,null),i.utils.wrappedCreator(e,null)},e.prototype._creator=function(e,t){var n;return t.creator?t.creator:(n=i.utils.inferCreator(e,t.factory,t.path))?n:i.isModel(e)?i.ViewModel:void 0},e}()},function(e,t,n){var r,i,o,s;s=i=n(2),r=s._,o=s.ko,i.utils=function(){function e(){}return e.get=function(e,t,n){return e.__kb&&e.__kb.hasOwnProperty(t)?e.__kb[t]:n},e.set=function(e,t,n){return(e.__kb||(e.__kb={}))[t]=n},e.orSet=function(e,t,n){return(e.__kb||(e.__kb={})).hasOwnProperty(t)||(e.__kb[t]=n),e.__kb[t]},e.has=function(e,t){return e.__kb&&e.__kb.hasOwnProperty(t)},e.wrappedObservable=function(e,t){return 1===arguments.length?i.utils.get(e,"observable"):i.utils.set(e,"observable",t)},e.wrappedObject=function(e,t){return 1===arguments.length?i.utils.get(e,"object"):i.utils.set(e,"object",t)},e.wrappedCreator=function(e,t){return 1===arguments.length?i.utils.get(e,"creator"):i.utils.set(e,"creator",t)},e.wrappedModel=function(e,t){return 1===arguments.length?r.isUndefined(t=i.utils.get(e,"object"))?e:t:i.utils.set(e,"object",t)},e.wrappedStore=function(e,t){return 1===arguments.length?i.utils.get(e,"store"):i.utils.set(e,"store",t)},e.wrappedStoreIsOwned=function(e,t){return 1===arguments.length?i.utils.get(e,"store_is_owned"):i.utils.set(e,"store_is_owned",t)},e.wrappedFactory=function(e,t){return 1===arguments.length?i.utils.get(e,"factory"):i.utils.set(e,"factory",t)},e.wrappedEventWatcher=function(e,t){return 1===arguments.length?i.utils.get(e,"event_watcher"):i.utils.set(e,"event_watcher",t)},e.wrappedEventWatcherIsOwned=function(e,t){return 1===arguments.length?i.utils.get(e,"event_watcher_is_owned"):i.utils.set(e,"event_watcher_is_owned",t)},e.wrappedDestroy=n(23),e.valueType=function(e){return e?e.__kb_is_o?e.valueType():e.__kb_is_co||e instanceof i.Collection?i.TYPE_COLLECTION:e instanceof i.ViewModel||e instanceof i.Model?i.TYPE_MODEL:r.isArray(e)?i.TYPE_ARRAY:i.TYPE_SIMPLE:i.TYPE_UNKNOWN},e.pathJoin=function(e,t){return(e?"."!==e[e.length-1]?e+".":e:"")+t},e.optionsPathJoin=function(e,t){return r.defaults({path:this.pathJoin(e.path,t)},e)},e.inferCreator=function(e,t,n){var r;return t&&(r=t.creatorForPath(e,n))?r:e?e instanceof i.Model?i.ViewModel:e instanceof i.Collection?i.CollectionObservable:null:null},e.createFromDefaultCreator=function(e,t){return i.isModel(e)?i.viewModel(e,t):i.isCollection(e)?i.collectionObservable(e,t):r.isArray(e)?o.observableArray(e):o.observable(e)},e.collapseOptions=n(24),e.unwrapModels=n(25),e.resolveModel=function(e){return e&&i.Backbone&&i.Backbone.ModelRef&&e instanceof i.Backbone.ModelRef?e.model():e},e}()},function(e,t,n){var r,i;r=n(2)._,e.exports=i=function(e){var t,n;if(e.__kb&&(e.__kb.event_watcher&&e.__kb.event_watcher.releaseCallbacks(e),t=e.__kb,e.__kb=null,t.observable&&(t.observable.destroy=t.observable.release=null,i(t.observable),t.observable=null),t.factory=null,t.event_watcher_is_owned&&t.event_watcher.destroy(),t.event_watcher=null,t.store_is_owned&&t.store.destroy(),t.store=null,t.stores_references))for(;n=t.stores_references.pop();)n.store.__kb_released||n.store.release(e)}},function(e,t,n){var r,i,o,s,a;r=n(2)._,o=function(e,t,n){return e[t]||(e[t]=[]),r.isArray(n)||(n=[n]),e[t]=e[t].length?r.union(e[t],n):n,e},s=function(e,t,n){return e[t]||(e[t]={}),r.extend(e[t],n)},i=function(e){var t,n,r,i;for(i={},t=0,r=e.length;r>t;t++)n=e[t],i[n]={key:n};return i},a=function(e,t){var n,u;if(!t)return e;for(n in t)switch(u=t[n],n){case"internals":case"requires":case"excludes":case"statics":o(e,n,u);break;case"keys":r.isObject(u)&&!r.isArray(u)||r.isObject(e[n])&&!r.isArray(e[n])?(r.isObject(u)||(u=[u]),r.isArray(u)&&(u=i(u)),r.isArray(e[n])&&(e[n]=i(e[n])),s(e,n,u)):o(e,n,u);break;case"factories":r.isFunction(u)?e[n]=u:s(e,n,u);break;case"static_defaults":s(e,n,u);break;case"options":break;default:e[n]=u}return a(e,t.options)},e.exports=function(e){return a({},e)}},function(e,t,n){var r,i;r=n(2)._,e.exports=i=function(e){var t,n,o;if(!e)return e;if(e.__kb)return e.__kb.hasOwnProperty("object")?e.__kb.object:e;if(r.isArray(e))return r.map(e,function(e){return i(e)});if(r.isObject(e)&&e.constructor==={}.constructor){n={};for(t in e)o=e[t],n[t]=i(o);return n}return e}},function(e,t,n){var r,i,o,s,a,u,l,c;c=u=n(2),i=c._,l=c.ko,o=function(e,t){var n;return n=e.__kb.internals&&i.contains(e.__kb.internals,t)?"_"+t:t,e.__kb.view_model.hasOwnProperty(n)?void 0:(e.__kb.view_model[n]=null,n)},s=function(e,t,n,r){var s;if((!e.__kb.excludes||!i.contains(e.__kb.excludes,n))&&(!e.__kb.statics||!i.contains(e.__kb.statics,n))&&(s=o(e,n)))return e[s]=e.__kb.view_model[s]=u.observable(t,n,r,e)},a=function(e,t){var n,r,i,s,a;for(s=e.__kb.statics,n=0,i=s.length;i>n;n++)r=s[n],(a=o(e,r))&&(t.has(a)?e[a]=e.__kb.view_model[a]=t.get(a):e.__kb.static_defaults&&a in e.__kb.static_defaults?e[a]=e.__kb.view_model[a]=e.__kb.static_defaults[a]:delete e.__kb.view_model[a])},r=["keys","internals","excludes","statics","static_defaults"],u.ViewModel=function(){function e(e,t,n){var o;return null==t&&(t={}),o=Array.prototype.slice.call(i.isArguments(e)?e:arguments),u.ignore(function(n){return function(){var s,c,d,p,f,h,v,m;for(!(e=o.shift())||u.isModel(e)||u._throwUnexpected(n,"not a model"),i.isArray(o[0])&&(o[0]={keys:o[0]}),n.__kb||(n.__kb={}),n.__kb.view_model=o.length>1?o.pop():n,t={},p=0,v=o.length;v>p;p++)c=o[p],i.extend(t,c);for(t=u.utils.collapseOptions(t),f=0,m=r.length;m>f;f++)h=r[f],t.hasOwnProperty(h)&&(n.__kb[h]=t[h]);return u.Store.useOptionsOrCreate(t,e,n),n.__kb.path=t.path,u.Factory.useOptionsOrCreate(t,n,t.path),s=u.utils.set(n,"_model",l.observable()),n.model=l.computed({read:function(){return l.utils.unwrapObservable(s)},write:function(e){return u.ignore(function(){return u.utils.wrappedObject(n)!==e&&!u.wasReleased(n)&&d?(n.__kb.store.reuse(n,u.utils.resolveModel(e)),d.emitter(e),s(d.ee),!d.ee||n.createObservables(d.ee)):void 0})}}),d=u.utils.wrappedEventWatcher(n,new u.EventWatcher(e,n,{emitter:n._model,update:function(){return u.ignore(function(){return!(null!=d?d.ee:void 0)||n.createObservables(null!=d?d.ee:void 0)})}})),u.utils.wrappedObject(n,e=d.ee),s(d.ee),n.__kb.create_options={store:u.utils.wrappedStore(n),factory:u.utils.wrappedFactory(n),path:n.__kb.path,event_watcher:u.utils.wrappedEventWatcher(n)},!t.requires||n.createObservables(e,t.requires),!n.__kb.internals||n.createObservables(e,n.__kb.internals),!t.mappings||n.createObservables(e,t.mappings),!n.__kb.statics||a(n,e),n.createObservables(e,n.__kb.keys),!u.statistics||u.statistics.register("ViewModel",n),n}}(this))}return e.extend=u.extend,e.prototype.destroy=function(){var e;if(this.__kb_released=!0,this.__kb.view_model!==this)for(e in this.__kb.vm_keys)this.__kb.view_model[e]=null;return this.__kb.view_model=this.__kb.create_options=null,u.releaseKeys(this),u.utils.wrappedDestroy(this),!u.statistics||u.statistics.unregister("ViewModel",this)},e.prototype.shareOptions=function(){return{store:u.utils.wrappedStore(this),factory:u.utils.wrappedFactory(this)}},e.prototype.createObservables=function(e,t){var n,r,a,l,c,d,p,f,h;if(t)if(i.isArray(t))for(r=0,c=t.length;c>r;r++)a=t[r],s(this,e,a,this.__kb.create_options);else for(a in t)d=t[a],(h=o(this,a))&&(i.isString(d)||d.key||(d.key=h),this[h]=this.__kb.view_model[h]=u.observable(e,d,this.__kb.create_options,this));else{if(this.__kb.keys||!e)return;for(a in e.attributes)s(this,e,a,this.__kb.create_options);if(f=null!=(p=u.orm)&&"function"==typeof p.keys?p.keys(e):void 0)for(n=0,l=f.length;l>n;n++)a=f[n],s(this,e,a,this.__kb.create_options)}},e}(),u.viewModel=function(e,t,n){return new u.ViewModel(arguments)}},function(e,t,n){var r,i,o,s,a;a=o=n(2),i=a._,s=a.ko,n(28),r=["destroy","setToDefault"],e.exports=o.DefaultObservable=function(){function e(e,t){var n;return this.dv=t,n=o.utils.wrappedObservable(this,s.computed({read:function(t){return function(){var n;return n=s.utils.unwrapObservable(e()),i.isNull(n)||i.isUndefined(n)?s.utils.unwrapObservable(t.dv):n}}(this),write:function(t){return e(t)}})),o.publishMethods(n,this,r),n}return 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this.value=e,this.vm=n,t||(t={}),this.vm||(this.vm={}),this.read||o._throwMissing(this,"read"),o.locale_manager||o._throwMissing(this,"kb.locale_manager"),this.__kb||(this.__kb={}),this.__kb._onLocaleChange=i.bind(this._onLocaleChange,this),this.__kb._onChange=t.onChange,this.value&&(u=s.utils.unwrapObservable(this.value)),this.vo=s.observable(u?this.read(u,null):null),a=o.utils.wrappedObservable(this,s.computed({read:function(e){return function(){return e.value&&s.utils.unwrapObservable(e.value),e.vo(),e.read(s.utils.unwrapObservable(e.value))}}(this),write:function(e){return function(t){return e.write||o._throwUnexpected(e,"writing to read-only"),e.write(t,s.utils.unwrapObservable(e.value)),e.vo(t),e.__kb._onChange?e.__kb._onChange(t):void 0}}(this),owner:this.vm})),o.publishMethods(a,this,r),o.locale_manager.bind("change",this.__kb._onLocaleChange),t.hasOwnProperty("default")&&(a=o.DefaultObservable&&s.defaultObservable(a,t["default"])),a}return e.extend=o.extend,e.prototype.destroy=function(){return o.locale_manager.unbind("change",this.__kb._onLocaleChange),this.vm=null,o.utils.wrappedDestroy(this)},e.prototype.resetToCurrent=function(){var e,t;return t=o.utils.wrappedObservable(this),e=this.value?this.read(s.utils.unwrapObservable(this.value)):null,t()!==e?t(e):void 0},e.prototype.observedValue=function(e){return 0===arguments.length?this.value:(this.value=e,void this._onLocaleChange())},e.prototype._onLocaleChange=function(){var e;return e=this.read(s.utils.unwrapObservable(this.value)),this.vo(e),this.__kb._onChange?this.__kb._onChange(e):void 0},e}(),o.localizedObservable=function(e,t,n){return new o.LocalizedObservable(e,t,n)},o.observableLocalized=o.localizedObservable},function(e,t,n){var r,i,o,s,a;a=o=n(2),i=a._,s=a.ko,r=["destroy"],e.exports=o.TriggeredObservable=function(){function e(e,t){var n;return this.event_selector=t,e||o._throwMissing(this,"emitter"),this.event_selector||o._throwMissing(this,"event_selector"),this.vo=s.observable(),n=o.utils.wrappedObservable(this,s.computed(function(e){return function(){return e.vo()}}(this))),o.publishMethods(n,this,r),o.utils.wrappedEventWatcher(this,new o.EventWatcher(e,this,{emitter:i.bind(this.emitter,this),update:i.bind(this.update,this),event_selector:this.event_selector
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