/*
  knockback-full-stack.js 0.19.1
  Copyright (c)  2011-2014 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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e=s.utils.wrappedObservable(this),{store:s.utils.wrappedStore(e),factory:s.utils.wrappedFactory(e)}},e.prototype.filters=function(e){return this._filters(e?u.isArray(e)?e:[e]:[])},e.prototype.comparator=function(e){return this._comparator(e)},e.prototype.sortAttribute=function(e){return this._comparator(e?this._attributeComparator(e):null)},e.prototype.viewModelByModel=function(e){var t;return this.models_only?null:(t=e.hasOwnProperty(e.idAttribute)?e.idAttribute:"cid",u.find(s.peek(s.utils.wrappedObservable(this)),function(n){var r;return(null!=n&&null!=(r=n.__kb)?r.object:void 0)?n.__kb.object[t]===e[t]:!1}))},e.prototype.hasViewModels=function(){return!this.models_only},e.prototype.compact=function(){return s.ignore(function(e){return function(){var t;return t=s.utils.wrappedObservable(e),s.utils.wrappedStoreIsOwned(t)?(s.utils.wrappedStore(t).clear(),e._collection.notifySubscribers(e._collection())):void 0}}(this))},e.prototype._shareOrCreateFactory=function(e){var t,n,r,i;if(t=s.utils.pathJoin(e.path,"models"),r=e.factories,(i=e.factory)&&(n=i.creatorForPath(null,t))&&(!r||r.models===n)){if(!r)return i;if(i.hasPathMappings(r,e.path))return i}return i=new s.Factory(e.factory),r&&i.addPathMappings(r,e.path),i.creatorForPath(null,t)||(e.hasOwnProperty("models_only")?e.models_only?i.addPathMapping(t,{models_only:!0}):i.addPathMapping(t,s.ViewModel):e.view_model?i.addPathMapping(t,e.view_model):e.create?i.addPathMapping(t,{create:e.create}):i.addPathMapping(t,s.ViewModel)),i},e.prototype._onCollectionChange=function(e,t){return s.ignore(function(n){return function(){var r,i,o,a;if(!n.in_edit)switch(e){case"reset":n.auto_compact?n.compact():n._collection.notifySubscribers(n._collection());break;case"sort":case"resort":n._collection.notifySubscribers(n._collection());break;case"new":case"add":if(!n._selectModel(t))return;if(o=s.utils.wrappedObservable(n),r=n._collection(),-1===r.indexOf(t))return;if(a=n.viewModelByModel(t))return;n.in_edit++,(i=n._comparator())?(o().push(n._createViewModel(t)),o.sort(i)):o.splice(r.indexOf(t),0,n._createViewModel(t)),n.in_edit--;break;case"remove":case"destroy":n._onModelRemove(t);break;case"change":n._selectModel(t)?(a=n.models_only?t:n.viewModelByModel(t),a?(i=n._comparator())&&(o=s.utils.wrappedObservable(n),n.in_edit++,o.sort(i),n.in_edit--):n._onCollectionChange("add",t)):n._onModelRemove(t)}}}(this))},e.prototype._onModelRemove=function(e){var t,n;return(n=this.models_only?e:this.viewModelByModel(e))?(t=s.utils.wrappedObservable(this),this.in_edit++,t.remove(n),this.in_edit--):void 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t(s.utils.wrappedModel(e),s.utils.wrappedModel(n))}},e.prototype._createViewModel=function(e){return this.models_only?e:this.create_options.store.findOrCreate(e,this.create_options)},e.prototype._selectModel=function(e){var t,n,r,i,o;for(n=s.peek(this._filters),r=0,i=n.length;i>r;r++)if(t=n[r],t=s.peek(t),u.isFunction(t)){if(!t(e))return!1}else if(u.isArray(t)){if(o=e.id,p.call(t,o)<0)return!1}else if(e.id!==t)return!1;return!0},e}(),s.collectionObservable=function(e,t){return new s.CollectionObservable(e,t)}},function(e,t,n){var r,i,o,a,s,l,u;u=i=n(6),l=u._,a=u.ko,r={"default":null,"backbone-orm":null,"backbone-associations":n(23),"backbone-relational":n(24),supermodel:n(25)},i.orm=r["default"];for(o in r)if(s=r[o],s&&s.isAvailable()){i.orm=s;break}e.exports=function(e){var t;null==e&&(e={});for(o in e)switch(s=e[o],o){case"orm":if(l.isString(s)){if(!r.hasOwnProperty(s)){console.log("Knockback configure: could not find orm: "+s+". Available: "+l.keys(r).join(", "));continue}if((t=r[s])&&!t.isAvailable()){console.log("Knockback configure: could not enable orm "+s+". 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this.emitter(null),this.__kb.callbacks=null,r.utils.wrappedDestroy(this)},e.prototype.emitter=function(e){return 0===arguments.length||this.ee===e?this.ee:(this.model_ref&&(this.model_ref.unbind("loaded",this._onModelLoaded),this.model_ref.unbind("unloaded",this._onModelUnloaded),this.model_ref.release(),this.model_ref=null),r.Backbone&&r.Backbone.ModelRef&&e instanceof r.Backbone.ModelRef?(this.model_ref=e,this.model_ref.retain(),this.model_ref.bind("loaded",this._onModelLoaded),this.model_ref.bind("unloaded",this._onModelUnloaded),e=this.model_ref.model()||null):delete this.model_ref,this.ee!==e&&(e?this._onModelLoaded(e):this._onModelUnloaded(this.ee)),e)},e.prototype.registerCallbacks=function(e,t){var n,a,s,l,u,c;for(e||r._throwMissing(this,"obj"),t||r._throwMissing(this,"callback_info"),a=t.event_selector?t.event_selector.split(" "):["change"],s=this.ee,l=function(n){return function(a){var 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this.paths.hasOwnProperty(e)||this.parent_factory&&this.parent_factory.hasPath(e)},e.prototype.addPathMapping=function(e,t){return this.paths[e]=t},e.prototype.addPathMappings=function(e,t){var n,i;for(i in e)n=e[i],this.paths[r.utils.pathJoin(t,i)]=n},e.prototype.hasPathMappings=function(e,t){var n,i,o,a;n=!0;for(a in e)i=e[a],n&=(o=this.creatorForPath(null,r.utils.pathJoin(t,a)))&&i===o;return n},e.prototype.creatorForPath=function(e,t){var n;return(n=this.paths[t])?n.view_model?n.view_model:n:this.parent_factory&&(n=this.parent_factory.creatorForPath(e,t))?n:null},e}()},function(e,t,n){(function(e){var t,r,i,o,a,s,l,u;a=null!=a?a:e,u=r=n(6),s=u._,i=u.ko,t=u.$,r.RECUSIVE_AUTO_INJECT=!0,i.bindingHandlers.inject={init:function(e,t,n,o){return r.Inject.inject(i.utils.unwrapObservable(t()),o,e,t,n)}},r.Inject=function(){function e(){}return e.inject=function(e,t,n,i,o,a){var l;return l=function(e){var l,u,c;if(s.isFunction(e))t=new 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if(!this._validate(i,r))return!1;i&&r.wait&&(this.attributes=n.extend({},s,i)),void 0===r.parse&&(r.parse=!0);var l=this,u=r.success;return r.success=function(e){l.attributes=s;var t=l.parse(e,r);return r.wait&&(t=n.extend(i||{},t)),n.isObject(t)&&!l.set(t,r)?!1:(u&&u(l,e,r),void l.trigger("sync",l,e,r))},I(this,r),o=this.isNew()?"create":r.patch?"patch":"update","patch"===o&&(r.attrs=i),a=this.sync(o,this,r),i&&r.wait&&(this.attributes=s),a},destroy:function(e){e=e?n.clone(e):{};var t=this,r=e.success,i=function(){t.trigger("destroy",t,t.collection,e)};if(e.success=function(n){(e.wait||t.isNew())&&i(),r&&r(t,n,e),t.isNew()||t.trigger("sync",t,n,e)},this.isNew())return e.success(),!1;I(this,e);var o=this.sync("delete",this,e);return e.wait||i(),o},url:function(){var e=n.result(this,"urlRoot")||n.result(this.collection,"url")||F();return this.isNew()?e:e.replace(/([^\/])$/,"$1/")+encodeURIComponent(this.id)},parse:function(e){return e},clone:function(){return new this.constructor(this.attributes)},isNew:function(){return!this.has(this.idAttribute)},isValid:function(e){return this._validate({},n.extend(e||{},{validate:!0}))},_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 f=["keys","values","pairs","invert","pick","omit"];n.each(f,function(e){p.prototype[e]=function(){var t=a.call(arguments);return t.unshift(this.attributes),n[e].apply(n,t)}});var h=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))},v={add:!0,remove:!0,merge:!0},b={add:!0,remove:!1};n.extend(h.prototype,s,{model:p,initialize:function(){},toJSON:function(e){return this.map(function(t){return t.toJSON(e)})},sync:function(){return 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if(_){if(s=e[i]=this._prepareModel(l,t),!s)continue;m.push(s),this._addReference(s,t)}s=u||s,!k||!s.isNew()&&y[s.id]||k.push(s),y[s.id]=!0}if(x){for(i=0,o=this.length;o>i;++i)y[(s=this.models[i]).cid]||g.push(s);g.length&&this.remove(g,t)}if(m.length||k&&k.length)if(h&&(c=!0),this.length+=m.length,null!=d)for(i=0,o=m.length;o>i;i++)this.models.splice(d+i,0,m[i]);else{k&&(this.models.length=0);var E=k||m;for(i=0,o=E.length;o>i;i++)this.models.push(E[i])}if(c&&this.sort({silent:!0}),!t.silent){for(i=0,o=m.length;o>i;i++)(s=m[i]).trigger("add",s,this,t);(c||k&&k.length)&&this.trigger("sort",this,t)}return r?e[0]:e},reset:function(e,t){t||(t={});for(var r=0,i=this.models.length;i>r;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),t},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),t},slice:function(){return a.apply(this.models,arguments)},get:function(e){return null==e?void 0:this._byId[e]||this._byId[e.id]||this._byId[e.cid]},at:function(e){return this.models[e]},where:function(e,t){return n.isEmpty(e)?t?void 0:[]:this[t?"find":"filter"](function(t){for(var n in e)if(e[n]!==t.get(n))return!1;return!0})},findWhere:function(e){return this.where(e,!0)},sort:function(e){if(!this.comparator)throw new Error("Cannot sort a set without a comparator");return e||(e={}),n.isString(this.comparator)||1===this.comparator.length?this.models=this.sortBy(this.comparator,this):this.models.sort(n.bind(this.comparator,this)),e.silent||this.trigger("sort",this,e),this},pluck:function(e){return n.invoke(this.models,"get",e)},fetch:function(e){e=e?n.clone(e):{},void 0===e.parse&&(e.parse=!0);var t=e.success,r=this;return e.success=function(n){var i=e.reset?"reset":"set";r[i](n,e),t&&t(r,n,e),r.trigger("sync",r,n,e)},I(this,e),this.sync("read",this,e)},create:function(e,t){if(t=t?n.clone(t):{},!(e=this._prepareModel(e,t)))return!1;t.wait||this.add(e,t);var r=this,i=t.success;return t.success=function(e,n){t.wait&&r.add(e,t),i&&i(e,n,t)},e.save(null,t),e},parse:function(e){return e},clone:function(){return new this.constructor(this.models)},_reset:function(){this.length=0,this.models=[],this._byId={}},_prepareModel:function(e,t){if(e instanceof p)return 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},_addReference:function(e){this._byId[e.cid]=e,null!=e.id&&(this._byId[e.id]=e),e.collection||(e.collection=this),e.on("all",this._onModelEvent,this)},_removeReference:function(e){this===e.collection&&delete e.collection,e.off("all",this._onModelEvent,this)},_onModelEvent:function(e,t,n,r){("add"!==e&&"remove"!==e||n===this)&&("destroy"===e&&this.remove(t,r),t&&e==="change:"+t.idAttribute&&(delete this._byId[t.previous(t.idAttribute)],null!=t.id&&(this._byId[t.id]=t)),this.trigger.apply(this,arguments))}});var m=["forEach","each","map","collect","reduce","foldl","inject","reduceRight","foldr","find","detect","filter","select","reject","every","all","some","any","include","contains","invoke","max","min","toArray","size","first","head","take","initial","rest","tail","drop","last","without","difference","indexOf","shuffle","lastIndexOf","isEmpty","chain","sample"];n.each(m,function(e){h.prototype[e]=function(){var t=a.call(arguments);return t.unshift(this.models),n[e].apply(n,t)}});var g=["groupBy","countBy","sortBy","indexBy"];n.each(g,function(e){h.prototype[e]=function(t,r){var i=n.isFunction(t)?t:function(e){return e.get(t)};return n[e](this.models,i,r)}});var y=t.View=function(e){this.cid=n.uniqueId("view"),e||(e={}),n.extend(this,n.pick(e,w)),this._ensureElement(),this.initialize.apply(this,arguments),this.delegateEvents()},_=/^(\S+)\s*(.*)$/,w=["model","collection","el","id","attributes","className","tagName","events"];n.extend(y.prototype,s,{tagName:"div",$:function(e){return this.$el.find(e)},initialize:function(){},render:function(){return this},remove:function(){return this.$el.remove(),this.stopListening(),this},setElement:function(e,n){return this.$el&&this.undelegateEvents(),this.$el=e instanceof t.$?e:t.$(e),this.el=this.$el[0],n!==!1&&this.delegateEvents(),this},delegateEvents:function(e){if(!e&&!(e=n.result(this,"events")))return this;this.undelegateEvents();for(var t in e){var r=e[t];if(n.isFunction(r)||(r=this[e[t]]),r){var i=t.match(_),o=i[1],a=i[2];r=n.bind(r,this),o+=".delegateEvents"+this.cid,""===a?this.$el.on(o,r):this.$el.on(o,a,r)}}return this},undelegateEvents:function(){return this.$el.off(".delegateEvents"+this.cid),this},_ensureElement:function(){if(this.el)this.setElement(n.result(this,"el"),!1);else{var e=n.extend({},n.result(this,"attributes"));this.id&&(e.id=n.result(this,"id")),this.className&&(e["class"]=n.result(this,"className"));var r=t.$("<"+n.result(this,"tagName")+">").attr(e);this.setElement(r,!1)}}}),t.sync=function(e,r,i){var o=k[e];n.defaults(i||(i={}),{emulateHTTP:t.emulateHTTP,emulateJSON:t.emulateJSON});var a={type:o,dataType:"json"};if(i.url||(a.url=n.result(r,"url")||F()),null!=i.data||!r||"create"!==e&&"update"!==e&&"patch"!==e||(a.contentType="application/json",a.data=JSON.stringify(i.attrs||r.toJSON(i))),i.emulateJSON&&(a.contentType="application/x-www-form-urlencoded",a.data=a.data?{model:a.data}:{}),i.emulateHTTP&&("PUT"===o||"DELETE"===o||"PATCH"===o)){a.type="POST",i.emulateJSON&&(a.data._method=o);var s=i.beforeSend;i.beforeSend=function(e){return e.setRequestHeader("X-HTTP-Method-Override",o),s?s.apply(this,arguments):void 0}}"GET"===a.type||i.emulateJSON||(a.processData=!1),"PATCH"===a.type&&x&&(a.xhr=function(){return new ActiveXObject("Microsoft.XMLHTTP")});var l=i.xhr=t.ajax(n.extend(a,i));return r.trigger("request",r,l,i),l};var x=!("undefined"==typeof window||!window.ActiveXObject||window.XMLHttpRequest&&(new XMLHttpRequest).dispatchEvent),k={create:"POST",update:"PUT",patch:"PATCH","delete":"DELETE",read:"GET"};t.ajax=function(){return t.$.ajax.apply(t.$,arguments)};var E=t.Router=function(e){e||(e={}),e.routes&&(this.routes=e.routes),this._bindRoutes(),this.initialize.apply(this,arguments)},O=/\((.*?)\)/g,S=/(\(\?)?:\w+/g,T=/\*\w+/g,C=/[\-{}\[\]+?.,\\\^$|#\s]/g;n.extend(E.prototype,s,{initialize:function(){},route:function(e,r,i){n.isRegExp(e)||(e=this._routeToRegExp(e)),n.isFunction(r)&&(i=r,r=""),i||(i=this[r]);var o=this;return t.history.route(e,function(n){var a=o._extractParameters(e,n);o.execute(i,a),o.trigger.apply(o,["route:"+r].concat(a)),o.trigger("route",r,a),t.history.trigger("route",o,r,a)}),this},execute:function(e,t){e&&e.apply(this,t)},navigate:function(e,n){return t.history.navigate(e,n),this},_bindRoutes:function(){if(this.routes){this.routes=n.result(this,"routes");for(var e,t=n.keys(this.routes);null!=(e=t.pop());)this.route(e,this.routes[e])}},_routeToRegExp:function(e){return e=e.replace(C,"\\$&").replace(O,"(?:$1)?").replace(S,function(e,t){return t?e:"([^/?]+)"}).replace(T,"([^?]*?)"),new RegExp("^"+e+"(?:\\?([\\s\\S]*))?$")},_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 N=t.History=function(){this.handlers=[],n.bindAll(this,"checkUrl"),"undefined"!=typeof window&&(this.location=window.location,this.history=window.history)},D=/^[#\/]|\s+$/g,M=/^\/+|\/+$/g,A=/msie 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r=this.getFragment(),i=document.documentMode,o=A.exec(navigator.userAgent.toLowerCase())&&(!i||7>=i);if(this.root=("/"+this.root+"/").replace(M,"/"),o&&this._wantsHashChange){var a=t.$('<iframe src="javascript:0" tabindex="-1">');this.iframe=a.hide().appendTo("body")[0].contentWindow,this.navigate(r)}this._hasPushState?t.$(window).on("popstate",this.checkUrl):this._wantsHashChange&&"onhashchange"in window&&!o?t.$(window).on("hashchange",this.checkUrl):this._wantsHashChange&&(this._checkUrlInterval=setInterval(this.checkUrl,this.interval)),this.fragment=r;var s=this.location;if(this._wantsHashChange&&this._wantsPushState){if(!this._hasPushState&&!this.atRoot())return this.fragment=this.getFragment(null,!0),this.location.replace(this.root+"#"+this.fragment),!0;this._hasPushState&&this.atRoot()&&s.hash&&(this.fragment=this.getHash().replace(D,""),this.history.replaceState({},document.title,this.root+this.fragment))}return this.options.silent?void 0:this.loadUrl()},stop:function(){t.$(window).off("popstate",this.checkUrl).off("hashchange",this.checkUrl),this._checkUrlInterval&&clearInterval(this._checkUrlInterval),N.started=!1},route:function(e,t){this.handlers.unshift({route:e,callback:t})},checkUrl:function(){var e=this.getFragment();return e===this.fragment&&this.iframe&&(e=this.getFragment(this.getHash(this.iframe))),e===this.fragment?!1:(this.iframe&&this.navigate(e),void this.loadUrl())},loadUrl:function(e){return e=this.fragment=this.getFragment(e),n.any(this.handlers,function(t){return t.route.test(e)?(t.callback(e),!0):void 0
})},navigate:function(e,t){if(!N.started)return!1;t&&t!==!0||(t={trigger:!!t});var n=this.root+(e=this.getFragment(e||""));if(e=e.replace(R,""),this.fragment!==e){if(this.fragment=e,""===e&&"/"!==n&&(n=n.slice(0,-1)),this._hasPushState)this.history[t.replace?"replaceState":"pushState"]({},document.title,n);else{if(!this._wantsHashChange)return this.location.assign(n);this._updateHash(this.location,e,t.replace),this.iframe&&e!==this.getFragment(this.getHash(this.iframe))&&(t.replace||this.iframe.document.open().close(),this._updateHash(this.iframe.location,e,t.replace))}return t.trigger?this.loadUrl(e):void 0}},_updateHash:function(e,t,n){if(n){var r=e.href.replace(/(javascript:|#).*$/,"");e.replace(r+"#"+t)}else e.hash="#"+t}}),t.history=new N;var j=function(e,t){var r,i=this;r=e&&n.has(e,"constructor")?e.constructor:function(){return i.apply(this,arguments)},n.extend(r,i,t);var o=function(){this.constructor=r};return o.prototype=i.prototype,r.prototype=new 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n=!!h.utils.unwrapObservable(t());e[k]||e[E]===n||(n?e.focus():e.blur(),h.dependencyDetection.ignore(h.utils.triggerEvent,null,[e,n?"focusin":"focusout"]))}},h.expressionRewriting.twoWayBindings.hasfocus=!0,h.bindingHandlers.hasFocus=h.bindingHandlers.hasfocus,h.expressionRewriting.twoWayBindings.hasFocus=!0,h.bindingHandlers.html={init:function(){return{controlsDescendantBindings:!0}},update:function(e,t){h.utils.setHtml(e,t())}},f("if"),f("ifnot",!1,!0),f("with",!0,!1,function(e,t){return e.createChildContext(t)});var O={};h.bindingHandlers.options={init:function(e){if("select"!==h.utils.tagNameLower(e))throw new Error("options binding applies only to SELECT elements");for(;e.length>0;)e.remove(0);return{controlsDescendantBindings:!0}},update:function(e,t,n){function i(){return h.utils.arrayFilter(e.options,function(e){return e.selected})}function o(e,t,n){var r=typeof t;return"function"==r?t(e):"string"==r?e[t]:n}function 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