diff --git a/client/galaxy/scripts/mvc/history/history-contents.js b/client/galaxy/scripts/mvc/history/history-contents.js
index 9cb7dc3d8c0..00cf29bbcc9 100644
--- a/client/galaxy/scripts/mvc/history/history-contents.js
+++ b/client/galaxy/scripts/mvc/history/history-contents.js
@@ -239,10 +239,9 @@ var HistoryContents = Backbone.Collection.extend( BASE_MVC.LoggableMixin ).exten
     },
 
     // ........................................................................ misc
-    /** override to get a correct/smarter merge when incoming data is partial */
+    /** override to ensure type id is set */
     set : function( models, options ){
         _.each( models, function( model ){
-            console.debug( 'type_id:', model.type_id )
             if( !model.type_id || !model.get( 'type_id' ) ){
                 model.type_id = HISTORY_CONTENT.typeIdStr( model.history_content_type, model.id );
             }
diff --git a/config/plugins/visualizations/charts/templates/charts.mako b/config/plugins/visualizations/charts/templates/charts.mako
index eab2eddd464..20298b69fa5 100644
--- a/config/plugins/visualizations/charts/templates/charts.mako
+++ b/config/plugins/visualizations/charts/templates/charts.mako
@@ -14,9 +14,9 @@
         ${h.js( 'libs/jquery/jquery',
                 'libs/jquery/select2',
                 'libs/bootstrap',
-                'libs/require',
                 'libs/underscore',
                 'libs/backbone/backbone',
+                'libs/require',
                 'libs/d3')}
 
         ## shared css
diff --git a/static/scripts/mvc/history/history-contents.js b/static/scripts/mvc/history/history-contents.js
index 9cb7dc3d8c0..00cf29bbcc9 100644
--- a/static/scripts/mvc/history/history-contents.js
+++ b/static/scripts/mvc/history/history-contents.js
@@ -239,10 +239,9 @@ var HistoryContents = Backbone.Collection.extend( BASE_MVC.LoggableMixin ).exten
     },
 
     // ........................................................................ misc
-    /** override to get a correct/smarter merge when incoming data is partial */
+    /** override to ensure type id is set */
     set : function( models, options ){
         _.each( models, function( model ){
-            console.debug( 'type_id:', model.type_id )
             if( !model.type_id || !model.get( 'type_id' ) ){
                 model.type_id = HISTORY_CONTENT.typeIdStr( model.history_content_type, model.id );
             }
diff --git a/static/scripts/packed/mvc/history/history-contents.js b/static/scripts/packed/mvc/history/history-contents.js
index 907a9d8ffa6..e51b069e137 100644
--- a/static/scripts/packed/mvc/history/history-contents.js
+++ b/static/scripts/packed/mvc/history/history-contents.js
@@ -1 +1 @@
-define(["mvc/history/history-content-model","mvc/history/hda-model","mvc/history/hdca-model","mvc/base-mvc","utils/localization"],function(g,e,b,a,c){var f=Backbone.Collection.extend(a.LoggableMixin).extend({model:function(i,h){if(i.history_content_type==="dataset"){return new e.HistoryDatasetAssociation(i,h)}else{if(i.history_content_type==="dataset_collection"){switch(i.collection_type){case"list":return new b.HistoryListDatasetCollection(i,h);case"paired":return new b.HistoryPairDatasetCollection(i,h);case"list:paired":return new b.HistoryListPairedDatasetCollection(i,h)}throw new TypeError("Unknown collection_type: "+i.collection_type)}}throw new TypeError("Unknown history_content_type: "+i.history_content_type)},initialize:function(i,h){h=h||{};this.historyId=h.historyId;this.model.prototype.idAttribute="type_id";this.on("all",function(){this.debug(this+".event:",arguments)})},urlRoot:galaxy_config.root+"api/histories",url:function(){return this.urlRoot+"/"+this.historyId+"/contents"},ids:function(){return this.map(function(h){return h.get("id")})},notReady:function(){return this.filter(function(h){return !h.inReadyState()})},running:function(){var h=[];this.each(function(j){var i=!j.inReadyState();if(i){h.push(j.get("id"))}});return h},getByHid:function(h){return _.first(this.filter(function(i){return i.get("hid")===h}))},getVisible:function(h,k,j){j=j||[];this.debug("checking isVisible");var i=new f(this.filter(function(l){return l.isVisible(h,k)}));_.each(j,function(l){if(!_.isFunction(l)){return}i=new f(i.filter(l))});return i},haveDetails:function(){return this.all(function(h){return h.hasDetails()})},fetchAllDetails:function(i){i=i||{};var h={details:"all"};i.data=(i.data)?(_.extend(i.data,h)):(h);return this.fetch(i)},ajaxQueue:function(m,j){var i=jQuery.Deferred(),h=this.length,l=[];if(!h){i.resolve([]);return i}var k=this.chain().reverse().map(function(o,n){return function(){var p=m.call(o,j);p.done(function(q){i.notify({curr:n,total:h,response:q,model:o})});p.always(function(q){l.push(q);if(k.length){k.shift()()}else{i.resolve(l)}})}}).value();k.shift()();return i},isCopyable:function(i){var h=["HistoryDatasetAssociation","HistoryDatasetCollectionAssociation"];return((_.isObject(i)&&i.id)&&(_.contains(h,i.model_class)))},copy:function(h){var m,i,l;if(_.isString(h)){m=h;l="hda";i="dataset"}else{m=h.id;l=({HistoryDatasetAssociation:"hda",LibraryDatasetDatasetAssociation:"ldda",HistoryDatasetCollectionAssociation:"hdca"})[h.model_class]||"hda";i=(l==="hdca"?"dataset_collection":"dataset")}var k=this,j=jQuery.post(this.url(),{content:m,source:l,type:i}).done(function(n){k.add([n])}).fail(function(o,n,p){k.trigger("error",k,j,{},"Error copying contents",{type:i,id:m,source:l})});return j},matches:function(h){return this.filter(function(i){return i.matches(h)})},set:function(i,h){_.each(i,function(j){console.debug("type_id:",j.type_id);if(!j.type_id||!j.get("type_id")){j.type_id=g.typeIdStr(j.history_content_type,j.id)}});Backbone.Collection.prototype.set.call(this,i,h)},promoteToHistoryDatasetCollection:function d(m,k,i){i=i||{};i.url=this.url();i.type="POST";var o=k;var l=[],h=null;if(k==="list"){this.chain().each(function(r){var p=r.attributes.name;var s=r.get("id");var q=r.attributes.history_content_type;if(q==="dataset"){if(o!=="list"){this.log("Invalid collection type")}l.push({name:p,src:"hda",id:s})}else{if(o==="list"){o="list:"+r.attributes.collection_type}else{if(o!=="list:"+r.attributes.collection_type){this.log("Invalid collection type")}}l.push({name:p,src:"hdca",id:s})}});h="New Dataset List"}else{if(k==="paired"){var j=this.ids();if(j.length!==2){}l.push({name:"forward",src:"hda",id:j[0]});l.push({name:"reverse",src:"hda",id:j[1]});h="New Dataset Pair"}}i.data={type:"dataset_collection",name:h,collection_type:o,element_identifiers:JSON.stringify(l)};var n=jQuery.ajax(i);n.done(function(r,p,q){m.refresh()});n.fail(function(r,p,q){if(r.responseJSON&&r.responseJSON.error){error=r.responseJSON.error}else{error=r.responseJSON}r.responseText=error});return n},clone:function(){var h=Backbone.Collection.prototype.clone.call(this);h.historyId=this.historyId;return h},print:function(){var h=this;h.each(function(i){h.debug(i);if(i.elements){h.debug("\t elements:",i.elements)}})},toString:function(){return(["HistoryContents(",[this.historyId,this.length].join(),")"].join(""))}});return{HistoryContents:f}});
\ No newline at end of file
+define(["mvc/history/history-content-model","mvc/history/hda-model","mvc/history/hdca-model","mvc/base-mvc","utils/localization"],function(g,e,b,a,c){var f=Backbone.Collection.extend(a.LoggableMixin).extend({model:function(i,h){if(i.history_content_type==="dataset"){return new e.HistoryDatasetAssociation(i,h)}else{if(i.history_content_type==="dataset_collection"){switch(i.collection_type){case"list":return new b.HistoryListDatasetCollection(i,h);case"paired":return new b.HistoryPairDatasetCollection(i,h);case"list:paired":return new b.HistoryListPairedDatasetCollection(i,h)}throw new TypeError("Unknown collection_type: "+i.collection_type)}}throw new TypeError("Unknown history_content_type: "+i.history_content_type)},initialize:function(i,h){h=h||{};this.historyId=h.historyId;this.model.prototype.idAttribute="type_id";this.on("all",function(){this.debug(this+".event:",arguments)})},urlRoot:galaxy_config.root+"api/histories",url:function(){return this.urlRoot+"/"+this.historyId+"/contents"},ids:function(){return this.map(function(h){return h.get("id")})},notReady:function(){return this.filter(function(h){return !h.inReadyState()})},running:function(){var h=[];this.each(function(j){var i=!j.inReadyState();if(i){h.push(j.get("id"))}});return h},getByHid:function(h){return _.first(this.filter(function(i){return i.get("hid")===h}))},getVisible:function(h,k,j){j=j||[];this.debug("checking isVisible");var i=new f(this.filter(function(l){return l.isVisible(h,k)}));_.each(j,function(l){if(!_.isFunction(l)){return}i=new f(i.filter(l))});return i},haveDetails:function(){return this.all(function(h){return h.hasDetails()})},fetchAllDetails:function(i){i=i||{};var h={details:"all"};i.data=(i.data)?(_.extend(i.data,h)):(h);return this.fetch(i)},ajaxQueue:function(m,j){var i=jQuery.Deferred(),h=this.length,l=[];if(!h){i.resolve([]);return i}var k=this.chain().reverse().map(function(o,n){return function(){var p=m.call(o,j);p.done(function(q){i.notify({curr:n,total:h,response:q,model:o})});p.always(function(q){l.push(q);if(k.length){k.shift()()}else{i.resolve(l)}})}}).value();k.shift()();return i},isCopyable:function(i){var h=["HistoryDatasetAssociation","HistoryDatasetCollectionAssociation"];return((_.isObject(i)&&i.id)&&(_.contains(h,i.model_class)))},copy:function(h){var m,i,l;if(_.isString(h)){m=h;l="hda";i="dataset"}else{m=h.id;l=({HistoryDatasetAssociation:"hda",LibraryDatasetDatasetAssociation:"ldda",HistoryDatasetCollectionAssociation:"hdca"})[h.model_class]||"hda";i=(l==="hdca"?"dataset_collection":"dataset")}var k=this,j=jQuery.post(this.url(),{content:m,source:l,type:i}).done(function(n){k.add([n])}).fail(function(o,n,p){k.trigger("error",k,j,{},"Error copying contents",{type:i,id:m,source:l})});return j},matches:function(h){return this.filter(function(i){return i.matches(h)})},set:function(i,h){_.each(i,function(j){if(!j.type_id||!j.get("type_id")){j.type_id=g.typeIdStr(j.history_content_type,j.id)}});Backbone.Collection.prototype.set.call(this,i,h)},promoteToHistoryDatasetCollection:function d(m,k,i){i=i||{};i.url=this.url();i.type="POST";var o=k;var l=[],h=null;if(k==="list"){this.chain().each(function(r){var p=r.attributes.name;var s=r.get("id");var q=r.attributes.history_content_type;if(q==="dataset"){if(o!=="list"){this.log("Invalid collection type")}l.push({name:p,src:"hda",id:s})}else{if(o==="list"){o="list:"+r.attributes.collection_type}else{if(o!=="list:"+r.attributes.collection_type){this.log("Invalid collection type")}}l.push({name:p,src:"hdca",id:s})}});h="New Dataset List"}else{if(k==="paired"){var j=this.ids();if(j.length!==2){}l.push({name:"forward",src:"hda",id:j[0]});l.push({name:"reverse",src:"hda",id:j[1]});h="New Dataset Pair"}}i.data={type:"dataset_collection",name:h,collection_type:o,element_identifiers:JSON.stringify(l)};var n=jQuery.ajax(i);n.done(function(r,p,q){m.refresh()});n.fail(function(r,p,q){if(r.responseJSON&&r.responseJSON.error){error=r.responseJSON.error}else{error=r.responseJSON}r.responseText=error});return n},clone:function(){var h=Backbone.Collection.prototype.clone.call(this);h.historyId=this.historyId;return h},print:function(){var h=this;h.each(function(i){h.debug(i);if(i.elements){h.debug("\t elements:",i.elements)}})},toString:function(){return(["HistoryContents(",[this.historyId,this.length].join(),")"].join(""))}});return{HistoryContents:f}});
\ No newline at end of file