diff --git a/HISTORY.md b/HISTORY.md
index 08fed8a..aba75d4 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -3,7 +3,7 @@
 https://github.com/josdejong/jsoneditor
 
 
-## not yet released, version 3.1.0
+## 2014-07-28, version 3.1.0
 
 - JSONEditor now accepts JavaScript objects as input, and can turn them into
   valid JSON. For example `{a:2,b:'str'}` can be turned into `{"a":2,"b":"str"}`.
diff --git a/bower.json b/bower.json
index f247a3b..1b116d5 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "jsoneditor",
-  "version": "3.1.0-SNAPSHOT",
+  "version": "3.1.0",
   "description": "A web-based tool to view, edit and format JSON",
   "tags": [
     "json",
diff --git a/jsoneditor.js b/jsoneditor.js
index 2ea2cbc..6006dc2 100644
--- a/jsoneditor.js
+++ b/jsoneditor.js
@@ -23,7 +23,7 @@
  * Copyright (c) 2011-2014 Jos de Jong, http://jsoneditoronline.org
  *
  * @author  Jos de Jong, <wjosdejong@gmail.com>
- * @version 3.1.0-SNAPSHOT
+ * @version 3.1.0
  * @date    2014-07-28
  */
 (function webpackUniversalModuleDefinition(root, factory) {
diff --git a/jsoneditor.min.js b/jsoneditor.min.js
index e617339..5af6234 100644
--- a/jsoneditor.min.js
+++ b/jsoneditor.min.js
@@ -23,7 +23,7 @@
  * Copyright (c) 2011-2014 Jos de Jong, http://jsoneditoronline.org
  *
  * @author  Jos de Jong, <wjosdejong@gmail.com>
- * @version 3.1.0-SNAPSHOT
+ * @version 3.1.0
  * @date    2014-07-28
  */
 !function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):"object"==typeof exports?exports.JSONEditor=t():e.JSONEditor=t()}(this,function(){return function(e){function t(n){if(i[n])return i[n].exports;var o=i[n]={exports:{},id:n,loaded:!1};return e[n].call(o.exports,o,o.exports,t),o.loaded=!0,o.exports}var i={};return t.m=e,t.c=i,t.p="",t(0)}([function(e,t,i){var n,o;n=[i(1),i(2),i(3)],o=function(e,t,i){function n(e,t,o){if(!(this instanceof n))throw new Error('JSONEditor constructor called without "new".');var s=i.getInternetExplorerVersion();if(-1!=s&&9>s)throw new Error("Unsupported browser, IE9 or newer required. Please install the newest version of your browser.");arguments.length&&this._create(e,t,o)}return n.modes={},n.prototype._create=function(e,t,i){this.container=e,this.options=t||{},this.json=i||{};var n=this.options.mode||"tree";this.setMode(n)},n.prototype._delete=function(){},n.prototype.set=function(e){this.json=e},n.prototype.get=function(){return this.json},n.prototype.setText=function(e){this.json=i.parse(e)},n.prototype.getText=function(){return JSON.stringify(this.json)},n.prototype.setName=function(e){this.options||(this.options={}),this.options.name=e},n.prototype.getName=function(){return this.options&&this.options.name},n.prototype.setMode=function(e){var t,o,s=this.container,r=i.extend({},this.options);r.mode=e;var a=n.modes[e];if(!a)throw new Error('Unknown mode "'+r.mode+'"');try{var l="text"==a.data;if(o=this.getName(),t=this[l?"getText":"get"](),this._delete(),i.clear(this),i.extend(this,a.mixin),this.create(s,r),this.setName(o),this[l?"setText":"set"](t),"function"==typeof a.load)try{a.load.call(this)}catch(d){}}catch(d){this._onError(d)}},n.prototype._onError=function(e){if("function"==typeof this.onError&&(i.log("WARNING: JSONEditor.onError is deprecated. Use options.error instead."),this.onError(e)),!this.options||"function"!=typeof this.options.error)throw e;this.options.error(e)},n.registerMode=function(e){var t,o;if(i.isArray(e))for(t=0;t<e.length;t++)n.registerMode(e[t]);else{if(!("mode"in e))throw new Error('Property "mode" missing');if(!("mixin"in e))throw new Error('Property "mixin" missing');if(!("data"in e))throw new Error('Property "data" missing');var s=e.mode;if(s in n.modes)throw new Error('Mode "'+s+'" already registered');if("function"!=typeof e.mixin.create)throw new Error('Required function "create" missing on mixin');var r=["setMode","registerMode","modes"];for(t=0;t<r.length;t++)if(o=r[t],o in e.mixin)throw new Error('Reserved property "'+o+'" not allowed in mixin');n.modes[s]=e}},n.registerMode(e),n.registerMode(t),n}.apply(null,n),!(void 0!==o&&(e.exports=o))},function(e,t,i){var n,o;n=[i(4),i(5),i(6),i(7),i(8),i(3)],o=function(e,t,i,n,o,s){var r={};r.create=function(i,n){if(!i)throw new Error("No container element provided.");this.container=i,this.dom={},this.highlighter=new e,this.selection=void 0,this._setOptions(n),this.options.history&&"view"!==this.options.mode&&(this.history=new t(this)),this._createFrame(),this._createTable()},r._delete=function(){this.frame&&this.container&&this.frame.parentNode==this.container&&this.container.removeChild(this.frame)},r._setOptions=function(e){if(this.options={search:!0,history:!0,mode:"tree",name:void 0},e)for(var t in e)e.hasOwnProperty(t)&&(this.options[t]=e[t])};var a=void 0,l=null;return r.set=function(e,t){if(t&&(s.log('Warning: second parameter "name" is deprecated. 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this.node?(this.content.removeChild(this.table),t=this.node.search(e),this.content.appendChild(this.table)):t=[],t},r.expandAll=function(){this.node&&(this.content.removeChild(this.table),this.node.expand(),this.content.appendChild(this.table))},r.collapseAll=function(){this.node&&(this.content.removeChild(this.table),this.node.collapse(),this.content.appendChild(this.table))},r._onAction=function(e,t){if(this.history&&this.history.add(e,t),this.options.change)try{this.options.change()}catch(i){s.log("Error in change callback: ",i)}},r.startAutoScroll=function(e){var t=this,i=this.content,n=s.getAbsoluteTop(i),o=i.clientHeight,r=n+o,a=24,l=50;this.autoScrollStep=n+a>e&&i.scrollTop>0?(n+a-e)/3:e>r-a&&o+i.scrollTop<i.scrollHeight?(r-a-e)/3:void 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e=i.scrollTop,o=r-e;Math.abs(o)>3?(i.scrollTop+=o/3,n.animateCallback=t,n.animateTimeout=setTimeout(a,50)):(t&&t(!0),i.scrollTop=r,delete n.animateTimeout,delete n.animateCallback)};a()}else t&&t(!1)},r._createFrame=function(){function e(e){t._onEvent(e)}this.frame=document.createElement("div"),this.frame.className="jsoneditor",this.container.appendChild(this.frame);var t=this;this.frame.onclick=function(t){var i=t.target;e(t),"BUTTON"==i.nodeName&&t.preventDefault()},this.frame.oninput=e,this.frame.onchange=e,this.frame.onkeydown=e,this.frame.onkeyup=e,this.frame.oncut=e,this.frame.onpaste=e,this.frame.onmousedown=e,this.frame.onmouseup=e,this.frame.onmouseover=e,this.frame.onmouseout=e,s.addEventListener(this.frame,"focus",e,!0),s.addEventListener(this.frame,"blur",e,!0),this.frame.onfocusin=e,this.frame.onfocusout=e,this.menu=document.createElement("div"),this.menu.className="menu",this.frame.appendChild(this.menu);var n=document.createElement("button");n.className="expand-all",n.title="Expand all fields",n.onclick=function(){t.expandAll()},this.menu.appendChild(n);var r=document.createElement("button");if(r.title="Collapse all fields",r.className="collapse-all",r.onclick=function(){t.collapseAll()},this.menu.appendChild(r),this.history){var a=document.createElement("button");a.className="undo separator",a.title="Undo last action (Ctrl+Z)",a.onclick=function(){t._onUndo()},this.menu.appendChild(a),this.dom.undo=a;var l=document.createElement("button");l.className="redo",l.title="Redo (Ctrl+Shift+Z)",l.onclick=function(){t._onRedo()},this.menu.appendChild(l),this.dom.redo=l,this.history.onChange=function(){a.disabled=!t.history.canUndo(),l.disabled=!t.history.canRedo()},this.history.onChange()}if(this.options&&this.options.modes&&this.options.modes.length){var d=o.create(this,this.options.modes,this.options.mode);this.menu.appendChild(d),this.dom.modeBox=d}this.options.search&&(this.searchBox=new 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e=document.createElement("div");e.className="outer",this.contentOuter=e,this.content=document.createElement("div"),this.content.className="tree",e.appendChild(this.content),this.table=document.createElement("table"),this.table.className="tree",this.content.appendChild(this.table);var t;this.colgroupContent=document.createElement("colgroup"),"tree"===this.options.mode&&(t=document.createElement("col"),t.width="24px",this.colgroupContent.appendChild(t)),t=document.createElement("col"),t.width="24px",this.colgroupContent.appendChild(t),t=document.createElement("col"),this.colgroupContent.appendChild(t),this.table.appendChild(this.colgroupContent),this.tbody=document.createElement("tbody"),this.table.appendChild(this.tbody),this.frame.appendChild(e)},[{mode:"tree",mixin:r,data:"json"},{mode:"view",mixin:r,data:"json"},{mode:"form",mixin:r,data:"json"}]}.apply(null,n),!(void 0!==o&&(e.exports=o))},function(e,t,i){var n,o;n=[i(8),i(3)],o=function(e,t){var i={};return i.create=function(i,n){n=n||{},this.options=n,this.indentation=n.indentation?Number(n.indentation):2,this.mode="code"==n.mode?"code":"text","code"==this.mode&&"undefined"==typeof ace&&(this.mode="text",t.log("WARNING: Cannot load code editor, Ace library not loaded. 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isUrlRegex=/^https?:\/\/\S+$/;util.isUrl=function(e){return("string"==typeof e||e instanceof String)&&isUrlRegex.test(e)},util.isArray=function(e){return"[object Array]"===Object.prototype.toString.call(e)},util.getAbsoluteLeft=function(e){var t=e.getBoundingClientRect();return t.left+window.pageXOffset||document.scrollLeft||0},util.getAbsoluteTop=function(e){var t=e.getBoundingClientRect();return t.top+window.pageYOffset||document.scrollTop||0},util.addClassName=function(e,t){var i=e.className.split(" ");-1==i.indexOf(t)&&(i.push(t),e.className=i.join(" "))},util.removeClassName=function(e,t){var i=e.className.split(" "),n=i.indexOf(t);-1!=n&&(i.splice(n,1),e.className=i.join(" "))},util.stripFormatting=function(e){for(var t=e.childNodes,i=0,n=t.length;n>i;i++){var o=t[i];o.style&&o.removeAttribute("style");var s=o.attributes;if(s)for(var r=s.length-1;r>=0;r--){var a=s[r];1==a.specified&&o.removeAttribute(a.name)}util.stripFormatting(o)}},util.setEndOfContentEditable=function(e){var t,i;document.createRange&&(t=document.createRange(),t.selectNodeContents(e),t.collapse(!1),i=window.getSelection(),i.removeAllRanges(),i.addRange(t))},util.selectContentEditable=function(e){if(e&&"DIV"==e.nodeName){var t,i;window.getSelection&&document.createRange&&(i=document.createRange(),i.selectNodeContents(e),t=window.getSelection(),t.removeAllRanges(),t.addRange(i))}},util.getSelection=function(){if(window.getSelection){var e=window.getSelection();if(e.getRangeAt&&e.rangeCount)return e.getRangeAt(0)}return null},util.setSelection=function(e){if(e&&window.getSelection){var t=window.getSelection();t.removeAllRanges(),t.addRange(e)}},util.getSelectionOffset=function(){var e=util.getSelection();return e&&"startOffset"in e&&"endOffset"in e&&e.startContainer&&e.startContainer==e.endContainer?{startOffset:e.startOffset,endOffset:e.endOffset,container:e.startContainer.parentNode}:null},util.setSelectionOffset=function(e){if(document.createRange&&window.getSelection){var t=window.getSelection();if(t){var i=document.createRange();i.setStart(e.container.firstChild,e.startOffset),i.setEnd(e.container.firstChild,e.endOffset),util.setSelection(i)}}},util.getInnerText=function(e,t){var i=void 0==t;if(i&&(t={text:"",flush:function(){var e=this.text;return this.text="",e},set:function(e){this.text=e}}),e.nodeValue)return t.flush()+e.nodeValue;if(e.hasChildNodes()){for(var n=e.childNodes,o="",s=0,r=n.length;r>s;s++){var a=n[s];if("DIV"==a.nodeName||"P"==a.nodeName){var l=n[s-1],d=l?l.nodeName:void 0;d&&"DIV"!=d&&"P"!=d&&"BR"!=d&&(o+="\n",t.flush()),o+=util.getInnerText(a,t),t.set("\n")}else"BR"==a.nodeName?(o+=t.flush(),t.set("\n")):o+=util.getInnerText(a,t)}return o}return"P"==e.nodeName&&-1!=util.getInternetExplorerVersion()?t.flush():""},util.getInternetExplorerVersion=function(){if(-1==_ieVersion){var e=-1;if("Microsoft Internet Explorer"==navigator.appName){var t=navigator.userAgent,i=new RegExp("MSIE 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t(e){this.editor=e,this.clear(),this.actions={editField:{undo:function(e){e.node.updateField(e.oldValue)},redo:function(e){e.node.updateField(e.newValue)}},editValue:{undo:function(e){e.node.updateValue(e.oldValue)},redo:function(e){e.node.updateValue(e.newValue)}},appendNode:{undo:function(e){e.parent.removeChild(e.node)},redo:function(e){e.parent.appendChild(e.node)}},insertBeforeNode:{undo:function(e){e.parent.removeChild(e.node)},redo:function(e){e.parent.insertBefore(e.node,e.beforeNode)}},insertAfterNode:{undo:function(e){e.parent.removeChild(e.node)},redo:function(e){e.parent.insertAfter(e.node,e.afterNode)}},removeNode:{undo:function(e){var t=e.parent,i=t.childs[e.index]||t.append;t.insertBefore(e.node,i)},redo:function(e){e.parent.removeChild(e.node)}},duplicateNode:{undo:function(e){e.parent.removeChild(e.clone)},redo:function(e){e.parent.insertAfter(e.clone,e.node)}},changeType:{undo:function(e){e.node.changeType(e.oldType)},redo:function(e){e.node.changeType(e.newType)}},moveNode:{undo:function(e){e.startParent.moveTo(e.node,e.startIndex)},redo:function(e){e.endParent.moveTo(e.node,e.endIndex)}},sort:{undo:function(e){var t=e.node;t.hideChilds(),t.sort=e.oldSort,t.childs=e.oldChilds,t.showChilds()},redo:function(e){var t=e.node;t.hideChilds(),t.sort=e.newSort,t.childs=e.newChilds,t.showChilds()}}}}return t.prototype.onChange=function(){},t.prototype.add=function(e,t){this.index++,this.history[this.index]={action:e,params:t,timestamp:new Date},this.index<this.history.length-1&&this.history.splice(this.index+1,this.history.length-this.index-1),this.onChange()},t.prototype.clear=function(){this.history=[],this.index=-1,this.onChange()},t.prototype.canUndo=function(){return this.index>=0},t.prototype.canRedo=function(){return this.index<this.history.length-1},t.prototype.undo=function(){if(this.canUndo()){var t=this.history[this.index];if(t){var i=this.actions[t.action];i&&i.undo?(i.undo(t.params),t.params.oldSelection&&this.editor.setSelection(t.params.oldSelection)):e.log('Error: unknown action "'+t.action+'"')}this.index--,this.onChange()}},t.prototype.redo=function(){if(this.canRedo()){this.index++;var t=this.history[this.index];if(t){var i=this.actions[t.action];i&&i.redo?(i.redo(t.params),t.params.newSelection&&this.editor.setSelection(t.params.newSelection)):e.log('Error: unknown action "'+t.action+'"')}this.onChange()}},t}.apply(null,n),!(void 0!==o&&(e.exports=o))},function(e,t,i){var n;n=function(){function e(e,t){var i=this;this.editor=e,this.timeout=void 0,this.delay=200,this.lastText=void 0,this.dom={},this.dom.container=t;var n=document.createElement("table");this.dom.table=n,n.className="search",t.appendChild(n);var o=document.createElement("tbody");this.dom.tbody=o,n.appendChild(o);var s=document.createElement("tr");o.appendChild(s);var r=document.createElement("td");s.appendChild(r);var a=document.createElement("div");this.dom.results=a,a.className="results",r.appendChild(a),r=document.createElement("td"),s.appendChild(r);var l=document.createElement("div");this.dom.input=l,l.className="frame",l.title="Search fields and values",r.appendChild(l);var d=document.createElement("table");l.appendChild(d);var h=document.createElement("tbody");d.appendChild(h),s=document.createElement("tr"),h.appendChild(s);var c=document.createElement("button");c.className="refresh",r=document.createElement("td"),r.appendChild(c),s.appendChild(r);var u=document.createElement("input");this.dom.search=u,u.oninput=function(e){i._onDelayedSearch(e)},u.onchange=function(e){i._onSearch(e)},u.onkeydown=function(e){i._onKeyDown(e)},u.onkeyup=function(e){i._onKeyUp(e)},c.onclick=function(){u.select()},r=document.createElement("td"),r.appendChild(u),s.appendChild(r);var p=document.createElement("button");p.title="Next result (Enter)",p.className="next",p.onclick=function(){i.next()},r=document.createElement("td"),r.appendChild(p),s.appendChild(r);var f=document.createElement("button");f.title="Previous result (Shift+Enter)",f.className="previous",f.onclick=function(){i.previous()},r=document.createElement("td"),r.appendChild(f),s.appendChild(r)}return e.prototype.next=function(e){if(void 0!=this.results){var t=void 0!=this.resultIndex?this.resultIndex+1:0;t>this.results.length-1&&(t=0),this._setActiveResult(t,e)}},e.prototype.previous=function(e){if(void 0!=this.results){var t=this.results.length-1,i=void 0!=this.resultIndex?this.resultIndex-1:t;0>i&&(i=t),this._setActiveResult(i,e)}},e.prototype._setActiveResult=function(e,t){if(this.activeResult){var i=this.activeResult.node,n=this.activeResult.elem;"field"==n?delete i.searchFieldActive:delete i.searchValueActive,i.updateDom()}if(!this.results||!this.results[e])return this.resultIndex=void 0,void(this.activeResult=void 0);this.resultIndex=e;var o=this.results[this.resultIndex].node,s=this.results[this.resultIndex].elem;"field"==s?o.searchFieldActive=!0:o.searchValueActive=!0,this.activeResult=this.results[this.resultIndex],o.updateDom(),o.scrollTo(function(){t&&o.focus(s)})},e.prototype._clearDelay=function(){void 0!=this.timeout&&(clearTimeout(this.timeout),delete this.timeout)},e.prototype._onDelayedSearch=function(){this._clearDelay();var e=this;this.timeout=setTimeout(function(t){e._onSearch(t)},this.delay)},e.prototype._onSearch=function(e,t){this._clearDelay();var i=this.dom.search.value,n=i.length>0?i:void 0;if(n!=this.lastText||t)if(this.lastText=n,this.results=this.editor.search(n),this._setActiveResult(void 0),void 0!=n){var o=this.results.length;switch(o){case 0:this.dom.results.innerHTML="no&nbsp;results";break;case 1:this.dom.results.innerHTML="1&nbsp;result";break;default:this.dom.results.innerHTML=o+"&nbsp;results"}}else this.dom.results.innerHTML=""},e.prototype._onKeyDown=function(e){var t=e.which;27==t?(this.dom.search.value="",this._onSearch(e),e.preventDefault(),e.stopPropagation()):13==t&&(e.ctrlKey?this._onSearch(e,!0):e.shiftKey?this.previous():this.next(),e.preventDefault(),e.stopPropagation())},e.prototype._onKeyUp=function(e){var t=e.keyCode;27!=t&&13!=t&&this._onDelayedSearch(e)},e}.call(t,i,t,e),!(void 0!==n&&(e.exports=n))},function(e,t,i){var n,o;n=[i(9),i(10),i(3)],o=function(e,t,i){function n(e,t){this.editor=e,this.dom={},this.expanded=!1,t&&t instanceof Object?(this.setField(t.field,t.fieldEditable),this.setValue(t.value,t.type)):(this.setField(""),this.setValue(null))}n.prototype._updateEditability=function(){if(this.editable={field:!0,value:!0},this.editor&&(this.editable.field="tree"===this.editor.options.mode,this.editable.value="view"!==this.editor.options.mode,"tree"===this.editor.options.mode&&"function"==typeof this.editor.options.editable)){var e=this.editor.options.editable({field:this.field,value:this.value,path:this.path()});"boolean"==typeof e?(this.editable.field=e,this.editable.value=e):("boolean"==typeof e.field&&(this.editable.field=e.field),"boolean"==typeof e.value&&(this.editable.value=e.value))}},n.prototype.path=function(){for(var e=this,t=[];e;){var i=e.field||e.index;void 0!==i&&t.unshift(i),e=e.parent}return t},n.prototype.setParent=function(e){this.parent=e},n.prototype.setField=function(e,t){this.field=e,this.fieldEditable=1==t},n.prototype.getField=function(){return void 0===this.field&&this._getDomField(),this.field},n.prototype.setValue=function(e,t){var i,o,s=this.childs;if(s)for(;s.length;)this.removeChild(s[0]);if(this.type=this._getType(e),t&&t!=this.type){if("string"!=t||"auto"!=this.type)throw new Error('Type mismatch: cannot cast value of type "'+this.type+' to the specified type "'+t+'"');this.type=t}if("array"==this.type){this.childs=[];for(var r=0,a=e.length;a>r;r++)i=e[r],void 0===i||i instanceof Function||(o=new n(this.editor,{value:i}),this.appendChild(o));this.value=""}else if("object"==this.type){this.childs=[];for(var l in e)e.hasOwnProperty(l)&&(i=e[l],void 0===i||i instanceof Function||(o=new n(this.editor,{field:l,value:i}),this.appendChild(o)));this.value=""}else this.childs=void 0,this.value=e},n.prototype.getValue=function(){if("array"==this.type){var e=[];return this.childs.forEach(function(t){e.push(t.getValue())}),e}if("object"==this.type){var t={};return this.childs.forEach(function(e){t[e.getField()]=e.getValue()}),t}return void 0===this.value&&this._getDomValue(),this.value},n.prototype.getLevel=function(){return this.parent?this.parent.getLevel()+1:0},n.prototype.clone=function(){var e=new n(this.editor);if(e.type=this.type,e.field=this.field,e.fieldInnerText=this.fieldInnerText,e.fieldEditable=this.fieldEditable,e.value=this.value,e.valueInnerText=this.valueInnerText,e.expanded=this.expanded,this.childs){var t=[];this.childs.forEach(function(i){var n=i.clone();n.setParent(e),t.push(n)}),e.childs=t}else e.childs=void 0;return e},n.prototype.expand=function(e){this.childs&&(this.expanded=!0,this.dom.expand&&(this.dom.expand.className="expanded"),this.showChilds(),0!=e&&this.childs.forEach(function(t){t.expand(e)}))},n.prototype.collapse=function(e){this.childs&&(this.hideChilds(),0!=e&&this.childs.forEach(function(t){t.collapse(e)}),this.dom.expand&&(this.dom.expand.className="collapsed"),this.expanded=!1)},n.prototype.showChilds=function(){var e=this.childs;if(e&&this.expanded){var t=this.dom.tr,i=t?t.parentNode:void 0;if(i){var n=this.getAppend(),o=t.nextSibling;o?i.insertBefore(n,o):i.appendChild(n),this.childs.forEach(function(e){i.insertBefore(e.getDom(),n),e.showChilds()})}}},n.prototype.hide=function(){var e=this.dom.tr,t=e?e.parentNode:void 0;t&&t.removeChild(e),this.hideChilds()},n.prototype.hideChilds=function(){var e=this.childs;if(e&&this.expanded){var t=this.getAppend();t.parentNode&&t.parentNode.removeChild(t),this.childs.forEach(function(e){e.hide()})}},n.prototype.appendChild=function(e){if(this._hasChilds()){if(e.setParent(this),e.fieldEditable="object"==this.type,"array"==this.type&&(e.index=this.childs.length),this.childs.push(e),this.expanded){var t=e.getDom(),i=this.getAppend(),n=i?i.parentNode:void 0;i&&n&&n.insertBefore(t,i),e.showChilds()}this.updateDom({updateIndexes:!0}),e.updateDom({recurse:!0})}},n.prototype.moveBefore=function(e,t){if(this._hasChilds()){var i=this.dom.tr?this.dom.tr.parentNode:void 0;if(i){var n=document.createElement("tr");n.style.height=i.clientHeight+"px",i.appendChild(n)}e.parent&&e.parent.removeChild(e),t instanceof o?this.appendChild(e):this.insertBefore(e,t),i&&i.removeChild(n)}},n.prototype.moveTo=function(e,t){if(e.parent==this){var i=this.childs.indexOf(e);t>i&&t++}var n=this.childs[t]||this.append;this.moveBefore(e,n)},n.prototype.insertBefore=function(e,t){if(this._hasChilds()){if(t==this.append)e.setParent(this),e.fieldEditable="object"==this.type,this.childs.push(e);else{var i=this.childs.indexOf(t);if(-1==i)throw new Error("Node not found");e.setParent(this),e.fieldEditable="object"==this.type,this.childs.splice(i,0,e)}if(this.expanded){var n=e.getDom(),o=t.getDom(),s=o?o.parentNode:void 0;o&&s&&s.insertBefore(n,o),e.showChilds()}this.updateDom({updateIndexes:!0}),e.updateDom({recurse:!0})}},n.prototype.insertAfter=function(e,t){if(this._hasChilds()){var i=this.childs.indexOf(t),n=this.childs[i+1];n?this.insertBefore(e,n):this.appendChild(e)}},n.prototype.search=function(e){var t,i=[],n=e?e.toLowerCase():void 0;if(delete this.searchField,delete this.searchValue,void 0!=this.field){var o=String(this.field).toLowerCase();t=o.indexOf(n),-1!=t&&(this.searchField=!0,i.push({node:this,elem:"field"})),this._updateDomField()}if(this._hasChilds()){if(this.childs){var s=[];this.childs.forEach(function(t){s=s.concat(t.search(e))}),i=i.concat(s)}if(void 0!=n){var r=!1;0==s.length?this.collapse(r):this.expand(r)}}else{if(void 0!=this.value){var a=String(this.value).toLowerCase();t=a.indexOf(n),-1!=t&&(this.searchValue=!0,i.push({node:this,elem:"value"}))}this._updateDomValue()}return i},n.prototype.scrollTo=function(e){if(!this.dom.tr||!this.dom.tr.parentNode)for(var t=this.parent,i=!1;t;)t.expand(i),t=t.parent;this.dom.tr&&this.dom.tr.parentNode&&this.editor.scrollTo(this.dom.tr.offsetTop,e)},n.focusElement=void 0,n.prototype.focus=function(e){if(n.focusElement=e,this.dom.tr&&this.dom.tr.parentNode){var t=this.dom;switch(e){case"drag":t.drag?t.drag.focus():t.menu.focus();break;case"menu":t.menu.focus();break;case"expand":this._hasChilds()?t.expand.focus():t.field&&this.fieldEditable?(t.field.focus(),i.selectContentEditable(t.field)):t.value&&!this._hasChilds()?(t.value.focus(),i.selectContentEditable(t.value)):t.menu.focus();break;case"field":t.field&&this.fieldEditable?(t.field.focus(),i.selectContentEditable(t.field)):t.value&&!this._hasChilds()?(t.value.focus(),i.selectContentEditable(t.value)):this._hasChilds()?t.expand.focus():t.menu.focus();break;case"value":default:t.value&&!this._hasChilds()?(t.value.focus(),i.selectContentEditable(t.value)):t.field&&this.fieldEditable?(t.field.focus(),i.selectContentEditable(t.field)):this._hasChilds()?t.expand.focus():t.menu.focus()}}},n.select=function(e){setTimeout(function(){i.selectContentEditable(e)},0)},n.prototype.blur=function(){this._getDomValue(!1),this._getDomField(!1)},n.prototype._duplicate=function(e){var t=e.clone();return this.insertAfter(t,e),t
diff --git a/misc/how_to_publish.md b/misc/how_to_publish.md
index 96e6875..819fe7f 100644
--- a/misc/how_to_publish.md
+++ b/misc/how_to_publish.md
@@ -29,7 +29,7 @@ correct date and version number in the header.
 Test whether the npm library is ok by installing it locally:
 
     cd ../tmp-folder
-    npm install ../mathjs
+    npm install ./path/to/jsoneditor
 
 Check whether the examples in the library work ok, and whether the necessary
 files are included.
@@ -57,13 +57,13 @@ Publish at cdnjs: test after 30 to 60 minutes whether the new version is
 published at cdnjs (should auto update).
 
 
-## Test published libraries
+## Test published library
 
 Install the libraries locally and test whether they work correctly:
 
     cd tmp-folder
-    npm install mathjs
-    bower install mathjs
+    npm install jsoneditor
+    bower install jsoneditor
 
 
 ## Put zip file to website
diff --git a/package.json b/package.json
index 1a6f0ed..cd62a97 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsoneditor",
-  "version": "3.1.0-SNAPSHOT",
+  "version": "3.1.0",
   "main": "jsoneditor.js",
   "description": "A web-based tool to view, edit and format JSON",
   "tags": [