diff --git a/api/index.html b/api/index.html
index b90f56f5..58a24f6a 100644
--- a/api/index.html
+++ b/api/index.html
@@ -92,7 +92,7 @@ <h3>Others</h3>
 
   
   
-  <div id='footer-content' style='display: none'>Generated on Wed 01 Feb 2017 18:40:19 by <a href='https://github.com/senchalabs/jsduck'>JSDuck</a> 4.10.4.</div>
+  <div id='footer-content' style='display: none'>Generated on Mon 27 Feb 2017 16:47:17 by <a href='https://github.com/senchalabs/jsduck'>JSDuck</a> 4.10.4.</div>
 
   <script type="text/javascript">
   var _gaq = _gaq || [];
diff --git a/api/output/Backgrid.Column.js b/api/output/Backgrid.Column.js
index 42819b19..2e92e2b5 100644
--- a/api/output/Backgrid.Column.js
+++ b/api/output/Backgrid.Column.js
@@ -136,5 +136,5 @@ Ext.data.JsonP.Backgrid_Column({
   "parentMixins": [
 
   ],
-  "html": "<div><pre class=\"hierarchy\"><h4>Hierarchy</h4><div class='subclass first-child'>Backbone.Model<div class='subclass '><strong>Backgrid.Column</strong></div></div></pre><div class='doc-contents'><p>A Column is a placeholder for column metadata.</p>\n\n<p>You usually don't need to create an instance of this class yourself as a\ncollection of column instances will be created for you from a list of column\nattributes in the Backgrid.js view class constructors.</p>\n</div><div class='members'><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-cfg'>Config options</h3><div class='subsection'><div id='cfg-defaults' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-cfg-defaults' class='name expandable'>defaults</a><span> : Object</span></div><div class='description'><div class='short'>Column defaults. ...</div><div class='long'><p>Column defaults. To override any of these default\nvalues, you can either change the prototype directly to override\nColumn.defaults globally or extend Column and supply the custom class to\n<a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a>:</p>\n\n<pre><code>// Override Column defaults globally\nColumn.prototype.defaults.sortable = false;\n\n// Override Column defaults locally\nvar MyColumn = Column.extend({\n  defaults: _.defaults({\n    editable: false\n  }, Column.prototype.defaults)\n});\n\nvar grid = new <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a>(columns: new Columns([{...}, {...}], {\n  model: MyColumn\n}));\n</code></pre>\n<ul><li><span class='pre'>name</span> : string (optional)<div class='sub-desc'><p>The default name of the model attribute.</p>\n</div></li><li><span class='pre'>label</span> : string (optional)<div class='sub-desc'><p>The default label to show in the header.</p>\n</div></li><li><span class='pre'>cell</span> : string|<a href=\"#!/api/Backgrid.Cell\" rel=\"Backgrid.Cell\" class=\"docClass\">Backgrid.Cell</a> (optional)<div class='sub-desc'><p>The default cell type. If this\nis a string, the capitalized form will be used to look up a cell class in\nBackbone, i.e.: string => StringCell. If a Cell subclass is supplied, it is\ninitialized with a hash of parameters. If a Cell instance is supplied, it\nis used directly.</p>\n</div></li><li><span class='pre'>headerCell</span> : string|<a href=\"#!/api/Backgrid.HeaderCell\" rel=\"Backgrid.HeaderCell\" class=\"docClass\">Backgrid.HeaderCell</a> (optional)<div class='sub-desc'><p>The default header\ncell type.</p>\n</div></li><li><span class='pre'>sortable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Whether\nthis column is sortable. If the value is a string, a method will the same\nname will be looked up from the column instance to determine whether the\ncolumn should be sortable. The method's signature must be <code>function\n(<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>, Backbone.Model): boolean</code>.</p>\n<p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>editable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Whether\nthis column is editable. If the value is a string, a method will the same\nname will be looked up from the column instance to determine whether the\ncolumn should be editable. The method's signature must be <code>function\n(<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>, Backbone.Model): boolean</code>.</p>\n<p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>renderable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Whether this column is renderable. If the value is a string, a method will\nthe same name will be looked up from the column instance to determine\nwhether the column should be renderable. The method's signature must be\n<code>function (Backrid.Column, Backbone.Model): boolean</code>.</p>\n<p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>formatter</span> : <a href=\"#!/api/Backgrid.CellFormatter\" rel=\"Backgrid.CellFormatter\" class=\"docClass\">Backgrid.CellFormatter</a> | Object | string (optional)<div class='sub-desc'><p>The\nformatter to use to convert between raw model values and user input.</p>\n</div></li><li><span class='pre'>sortType</span> : \"toggle\"|\"cycle\" (optional)<div class='sub-desc'><p>Whether sorting will\ntoggle between ascending and descending order, or cycle between insertion\norder, ascending and descending order.</p>\n<p>Defaults to: <code>&quot;cycle&quot;</code></p></div></li><li><span class='pre'>sortValue</span> : (function(Backbone.Model, string): *) | string (optional)<div class='sub-desc'><p>The function to use to extract a value from the model for comparison during\nsorting. If this value is a string, a method with the same name will be\nlooked up from the column instance.</p>\n</div></li><li><span class='pre'>direction</span> : \"ascending\"|\"descending\"|null (optional)<div class='sub-desc'><p>The initial\nsorting direction for this column. The default is ordered by\nBackbone.Model.cid, which usually means the collection is ordered by\ninsertion order.</p>\n<p>Defaults to: <code>null</code></p></div></li></ul></div></div></div></div></div><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-method'>Methods</h3><div class='subsection'><div id='method-editable' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-editable' class='name expandable'>editable</a>( <span class='pre'></span> ) : function(<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>, Backbone.Model): boolean | boolean<strong class='protected signature' >protected</strong></div><div class='description'><div class='short'> ...</div><div class='long'>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'>function(<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>, Backbone.Model): boolean | boolean</span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-initialize' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-initialize' class='name expandable'>initialize</a>( <span class='pre'>attrs</span> )</div><div class='description'><div class='short'>Initializes this Column instance. ...</div><div class='long'><p>Initializes this Column instance.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>attrs</span> : Object<div class='sub-desc'>\n<ul><li><span class='pre'>name</span> : string<div class='sub-desc'><p>The model attribute this column is responsible\nfor.</p>\n</div></li><li><span class='pre'>cell</span> : string|<a href=\"#!/api/Backgrid.Cell\" rel=\"Backgrid.Cell\" class=\"docClass\">Backgrid.Cell</a><div class='sub-desc'><p>The cell type to use to render\nthis column.</p>\n</div></li><li><span class='pre'>label</span> : string (optional)<div class='sub-desc'></div></li><li><span class='pre'>headerCell</span> : string|<a href=\"#!/api/Backgrid.HeaderCell\" rel=\"Backgrid.HeaderCell\" class=\"docClass\">Backgrid.HeaderCell</a> (optional)<div class='sub-desc'></div></li><li><span class='pre'>sortable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>editable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>renderable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>formatter</span> : <a href=\"#!/api/Backgrid.CellFormatter\" rel=\"Backgrid.CellFormatter\" class=\"docClass\">Backgrid.CellFormatter</a> | Object | string (optional)<div class='sub-desc'></div></li><li><span class='pre'>sortType</span> : \"toggle\"|\"cycle\" (optional)<div class='sub-desc'><p>Defaults to: <code>&quot;cycle&quot;</code></p></div></li><li><span class='pre'>sortValue</span> : (function(Backbone.Model, string): *) | string (optional)<div class='sub-desc'></div></li></ul></div></li></ul><h3 class='pa'>Throws</h3><ul><li><span class='pre'>TypeError</span><div class='sub-desc'><p>If attrs.cell or attrs.options are not supplied.</p>\n</div></li><li><span class='pre'>ReferenceError</span><div class='sub-desc'><p>If formatter is a string but a formatter class of\nsaid name cannot be found in the Backgrid module.</p>\n\n<p>See:</p>\n\n<ul>\n<li><a href=\"#!/api/Backgrid.Column-cfg-defaults\" rel=\"Backgrid.Column-cfg-defaults\" class=\"docClass\">Backgrid.Column.defaults</a></li>\n<li><a href=\"#!/api/Backgrid.Cell\" rel=\"Backgrid.Cell\" class=\"docClass\">Backgrid.Cell</a></li>\n<li><a href=\"#!/api/Backgrid.CellFormatter\" rel=\"Backgrid.CellFormatter\" class=\"docClass\">Backgrid.CellFormatter</a></li>\n</ul>\n\n</div></li></ul></div></div></div><div id='method-renderable' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-renderable' class='name expandable'>renderable</a>( <span class='pre'></span> ) : function(<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>, Backbone.Model): boolean | boolean<strong class='protected signature' >protected</strong></div><div class='description'><div class='short'> ...</div><div class='long'>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'>function(<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>, Backbone.Model): boolean | boolean</span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-sortValue' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-sortValue' class='name expandable'>sortValue</a>( <span class='pre'></span> ) : function(Backbone.Model, string): *</div><div class='description'><div class='short'>Returns an appropriate value extraction function from a model for sorting. ...</div><div class='long'><p>Returns an appropriate value extraction function from a model for sorting.</p>\n\n<p>If the column model contains an attribute <code>sortValue</code>, if it is a string, a\nmethod from the column instance identifified by the <code>sortValue</code> string is\nreturned. If it is a function, it it returned as is. If <code>sortValue</code> isn't\nfound from the column model's attributes, a default value extraction\nfunction is returned which will compare according to the natural order of\nthe value's type.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'>function(Backbone.Model, string): *</span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-sortable' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-sortable' class='name expandable'>sortable</a>( <span class='pre'></span> ) : function(<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>, Backbone.Model): boolean | boolean<strong class='protected signature' >protected</strong></div><div class='description'><div class='short'> ...</div><div class='long'>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'>function(<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>, Backbone.Model): boolean | boolean</span><div class='sub-desc'>\n</div></li></ul></div></div></div></div></div></div></div>"
+  "html": "<div><pre class=\"hierarchy\"><h4>Hierarchy</h4><div class='subclass first-child'>Backbone.Model<div class='subclass '><strong>Backgrid.Column</strong></div></div></pre><div class='doc-contents'><p>A Column is a placeholder for column metadata.</p>\n\n<p>You usually don't need to create an instance of this class yourself as a\ncollection of column instances will be created for you from a list of column\nattributes in the Backgrid.js view class constructors.</p>\n</div><div class='members'><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-cfg'>Config options</h3><div class='subsection'><div id='cfg-defaults' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-cfg-defaults' class='name expandable'>defaults</a><span> : Object</span></div><div class='description'><div class='short'>Column defaults. ...</div><div class='long'><p>Column defaults. To override any of these default\nvalues, you can either change the prototype directly to override\nColumn.defaults globally or extend Column and supply the custom class to\n<a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a>:</p>\n\n<pre><code>// Override Column defaults globally\nColumn.prototype.defaults.sortable = false;\n\n// Override Column defaults locally\nvar MyColumn = Column.extend({\n  defaults: _.defaults({\n    editable: false\n  }, Column.prototype.defaults)\n});\n\nvar grid = new <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a>(columns: new Columns([{...}, {...}], {\n  model: MyColumn\n}));\n</code></pre>\n<ul><li><span class='pre'>name</span> : string (optional)<div class='sub-desc'><p>The default name of the model attribute.</p>\n</div></li><li><span class='pre'>label</span> : string (optional)<div class='sub-desc'><p>The default label to show in the header.</p>\n</div></li><li><span class='pre'>cell</span> : string|<a href=\"#!/api/Backgrid.Cell\" rel=\"Backgrid.Cell\" class=\"docClass\">Backgrid.Cell</a> (optional)<div class='sub-desc'><p>The default cell type. If this\nis a string, the capitalized form will be used to look up a cell class in\nBackbone, i.e.: string => StringCell. If a Cell subclass is supplied, it is\ninitialized with a hash of parameters. If a Cell instance is supplied, it\nis used directly.</p>\n</div></li><li><span class='pre'>headerCell</span> : string|<a href=\"#!/api/Backgrid.HeaderCell\" rel=\"Backgrid.HeaderCell\" class=\"docClass\">Backgrid.HeaderCell</a> (optional)<div class='sub-desc'><p>The default header\ncell type.</p>\n</div></li><li><span class='pre'>sortable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Whether\nthis column is sortable. If the value is a string, a method will the same\nname will be looked up from the column instance to determine whether the\ncolumn should be sortable. The method's signature must be <code>function\n(Backbone.Model): boolean</code>. The function's context is the column instance.</p>\n<p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>editable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Whether\nthis column is editable. If the value is a string, a method will the same\nname will be looked up from the column instance to determine whether the\ncolumn should be editable. The method's signature must be <code>function\n(Backbone.Model): boolean</code>. The function's context is the column instance.</p>\n<p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>renderable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Whether this column is renderable. If the value is a string, a method will\nthe same name will be looked up from the column instance to determine\nwhether the column should be renderable. The method's signature must be\n<code>function (Backbone.Model): boolean</code>. The function's context is the column\ninstance.</p>\n<p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>formatter</span> : <a href=\"#!/api/Backgrid.CellFormatter\" rel=\"Backgrid.CellFormatter\" class=\"docClass\">Backgrid.CellFormatter</a> | Object | string (optional)<div class='sub-desc'><p>The\nformatter to use to convert between raw model values and user input.</p>\n</div></li><li><span class='pre'>sortType</span> : \"toggle\"|\"cycle\" (optional)<div class='sub-desc'><p>Whether sorting will\ntoggle between ascending and descending order, or cycle between insertion\norder, ascending and descending order.</p>\n<p>Defaults to: <code>&quot;cycle&quot;</code></p></div></li><li><span class='pre'>sortValue</span> : (function(Backbone.Model, string): *) | string (optional)<div class='sub-desc'><p>The function to use to extract a value from the model for comparison during\nsorting. If this value is a string, a method with the same name will be\nlooked up from the column instance.</p>\n</div></li><li><span class='pre'>direction</span> : \"ascending\"|\"descending\"|null (optional)<div class='sub-desc'><p>The initial\nsorting direction for this column. The default is ordered by\nBackbone.Model.cid, which usually means the collection is ordered by\ninsertion order.</p>\n<p>Defaults to: <code>null</code></p></div></li></ul></div></div></div></div></div><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-method'>Methods</h3><div class='subsection'><div id='method-editable' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-editable' class='name expandable'>editable</a>( <span class='pre'></span> ) : function(Backbone.Model): boolean | boolean<strong class='protected signature' >protected</strong></div><div class='description'><div class='short'>If you cannot always determine whether a column should be editable before\nthe grid get initialized, you can override ...</div><div class='long'><p>If you cannot always determine whether a column should be editable before\nthe grid get initialized, you can override this method.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'>function(Backbone.Model): boolean | boolean</span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-initialize' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-initialize' class='name expandable'>initialize</a>( <span class='pre'>attrs</span> )</div><div class='description'><div class='short'>Initializes this Column instance. ...</div><div class='long'><p>Initializes this Column instance.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>attrs</span> : Object<div class='sub-desc'>\n<ul><li><span class='pre'>name</span> : string<div class='sub-desc'><p>The model attribute this column is responsible\nfor.</p>\n</div></li><li><span class='pre'>cell</span> : string|<a href=\"#!/api/Backgrid.Cell\" rel=\"Backgrid.Cell\" class=\"docClass\">Backgrid.Cell</a><div class='sub-desc'><p>The cell type to use to render\nthis column.</p>\n</div></li><li><span class='pre'>label</span> : string (optional)<div class='sub-desc'></div></li><li><span class='pre'>headerCell</span> : string|<a href=\"#!/api/Backgrid.HeaderCell\" rel=\"Backgrid.HeaderCell\" class=\"docClass\">Backgrid.HeaderCell</a> (optional)<div class='sub-desc'></div></li><li><span class='pre'>sortable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>editable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>renderable</span> : boolean|string|function(): boolean (optional)<div class='sub-desc'><p>Defaults to: <code>true</code></p></div></li><li><span class='pre'>formatter</span> : <a href=\"#!/api/Backgrid.CellFormatter\" rel=\"Backgrid.CellFormatter\" class=\"docClass\">Backgrid.CellFormatter</a> | Object | string (optional)<div class='sub-desc'></div></li><li><span class='pre'>sortType</span> : \"toggle\"|\"cycle\" (optional)<div class='sub-desc'><p>Defaults to: <code>&quot;cycle&quot;</code></p></div></li><li><span class='pre'>sortValue</span> : (function(Backbone.Model, string): *) | string (optional)<div class='sub-desc'></div></li></ul></div></li></ul><h3 class='pa'>Throws</h3><ul><li><span class='pre'>TypeError</span><div class='sub-desc'><p>If attrs.cell or attrs.options are not supplied.</p>\n</div></li><li><span class='pre'>ReferenceError</span><div class='sub-desc'><p>If formatter is a string but a formatter class of\nsaid name cannot be found in the Backgrid module.</p>\n\n<p>See:</p>\n\n<ul>\n<li><a href=\"#!/api/Backgrid.Column-cfg-defaults\" rel=\"Backgrid.Column-cfg-defaults\" class=\"docClass\">Backgrid.Column.defaults</a></li>\n<li><a href=\"#!/api/Backgrid.Cell\" rel=\"Backgrid.Cell\" class=\"docClass\">Backgrid.Cell</a></li>\n<li><a href=\"#!/api/Backgrid.CellFormatter\" rel=\"Backgrid.CellFormatter\" class=\"docClass\">Backgrid.CellFormatter</a></li>\n</ul>\n\n</div></li></ul></div></div></div><div id='method-renderable' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-renderable' class='name expandable'>renderable</a>( <span class='pre'></span> ) : function(Backbone.Model): boolean | boolean<strong class='protected signature' >protected</strong></div><div class='description'><div class='short'>If you cannot always determine whether a column should be renderable before\nthe grid get initialized, you can overrid...</div><div class='long'><p>If you cannot always determine whether a column should be renderable before\nthe grid get initialized, you can override this method.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'>function(Backbone.Model): boolean | boolean</span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-sortValue' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-sortValue' class='name expandable'>sortValue</a>( <span class='pre'></span> ) : function(Backbone.Model, string): *</div><div class='description'><div class='short'>Returns an appropriate value extraction function from a model for sorting. ...</div><div class='long'><p>Returns an appropriate value extraction function from a model for sorting.</p>\n\n<p>If the column model contains an attribute <code>sortValue</code>, if it is a string, a\nmethod from the column instance identifified by the <code>sortValue</code> string is\nreturned. If it is a function, it it returned as is. If <code>sortValue</code> isn't\nfound from the column model's attributes, a default value extraction\nfunction is returned which will compare according to the natural order of\nthe value's type.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'>function(Backbone.Model, string): *</span><div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-sortable' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Column'>Backgrid.Column</span><br/></div><a href='#!/api/Backgrid.Column-method-sortable' class='name expandable'>sortable</a>( <span class='pre'></span> ) : function(Backbone.Model): boolean | boolean<strong class='protected signature' >protected</strong></div><div class='description'><div class='short'>If you cannot always determine whether a column should be sortable before\nthe grid get initialized, you can override ...</div><div class='long'><p>If you cannot always determine whether a column should be sortable before\nthe grid get initialized, you can override this method.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'>function(Backbone.Model): boolean | boolean</span><div class='sub-desc'>\n</div></li></ul></div></div></div></div></div></div></div>"
 });
\ No newline at end of file
diff --git a/api/output/Backgrid.Columns.js b/api/output/Backgrid.Columns.js
index f0061332..72fe1696 100644
--- a/api/output/Backgrid.Columns.js
+++ b/api/output/Backgrid.Columns.js
@@ -52,7 +52,7 @@ Ext.data.JsonP.Backgrid_Columns({
 
     ]
   },
-  "linenr": 207,
+  "linenr": 217,
   "files": [
     {
       "filename": "column.js",
diff --git a/api/output/Backgrid.Grid.js b/api/output/Backgrid.Grid.js
index ae799e0e..1abef771 100644
--- a/api/output/Backgrid.Grid.js
+++ b/api/output/Backgrid.Grid.js
@@ -196,5 +196,5 @@ Ext.data.JsonP.Backgrid_Grid({
   "parentMixins": [
 
   ],
-  "html": "<div><pre class=\"hierarchy\"><h4>Hierarchy</h4><div class='subclass first-child'>Backbone.View<div class='subclass '><strong>Backgrid.Grid</strong></div></div></pre><div class='doc-contents'><p>Grid represents a data grid that has a header, body and an optional footer.</p>\n\n<p>By default, a Grid treats each model in a collection as a row, and each\nattribute in a model as a column. To render a grid you must provide a list of\ncolumn metadata and a collection to the Grid constructor. Just like any\nBackbone.View class, the grid is rendered as a DOM node fragment when you\ncall render().</p>\n\n<pre><code>var grid = <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a>({\n  columns: [{ name: \"id\", label: \"ID\", type: \"string\" },\n   // ...\n  ],\n  collections: books\n});\n\n$(\"#table-container\").append(grid.render().el);\n</code></pre>\n\n<p>Optionally, if you want to customize the rendering of the grid's header and\nfooter, you may choose to extend <a href=\"#!/api/Backgrid.Header\" rel=\"Backgrid.Header\" class=\"docClass\">Backgrid.Header</a> and <a href=\"#!/api/Backgrid.Footer\" rel=\"Backgrid.Footer\" class=\"docClass\">Backgrid.Footer</a>, and\nthen supply that class or an instance of that class to the Grid constructor.\nSee the documentation for Header and Footer for further details.</p>\n\n<pre><code>var grid = <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a>({\n  columns: [{ name: \"id\", label: \"ID\", type: \"string\" }],\n  collections: books,\n  header: Backgrid.Header.extend({\n       //...\n  }),\n  footer: Backgrid.Paginator\n});\n</code></pre>\n\n<p>Finally, if you want to override how the rows are rendered in the table body,\nyou can supply a Body subclass as the <code>body</code> attribute that uses a different\nRow class. See:</p>\n\n<ul>\n<li><a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a></li>\n<li><a href=\"#!/api/Backgrid.Header\" rel=\"Backgrid.Header\" class=\"docClass\">Backgrid.Header</a></li>\n<li><a href=\"#!/api/Backgrid.Body\" rel=\"Backgrid.Body\" class=\"docClass\">Backgrid.Body</a></li>\n<li><a href=\"#!/api/Backgrid.Row\" rel=\"Backgrid.Row\" class=\"docClass\">Backgrid.Row</a></li>\n<li><a href=\"#!/api/Backgrid.Footer\" rel=\"Backgrid.Footer\" class=\"docClass\">Backgrid.Footer</a></li>\n</ul>\n\n</div><div class='members'><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-property'>Properties</h3><div class='subsection'><div id='property-body' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-body' class='name not-expandable'>body</a><span> : Object</span></div><div class='description'><div class='short'>\n</div><div class='long'>\n</div></div></div><div id='property-className' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-className' class='name expandable'>className</a><span> : String</span></div><div class='description'><div class='short'> ...</div><div class='long'>\n<p>Defaults to: <code>&quot;backgrid&quot;</code></p></div></div></div><div id='property-footer' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-footer' class='name not-expandable'>footer</a><span> : Object</span></div><div class='description'><div class='short'>\n</div><div class='long'>\n</div></div></div><div id='property-header' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-header' class='name not-expandable'>header</a><span> : Object</span></div><div class='description'><div class='short'>\n</div><div class='long'>\n</div></div></div><div id='property-tagName' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-tagName' class='name expandable'>tagName</a><span> : String</span></div><div class='description'><div class='short'> ...</div><div class='long'>\n<p>Defaults to: <code>&quot;table&quot;</code></p></div></div></div></div></div><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-method'>Methods</h3><div class='subsection'><div id='method-initialize' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-initialize' class='name expandable'>initialize</a>( <span class='pre'>options</span> )</div><div class='description'><div class='short'>Initializes a Grid instance. ...</div><div class='long'><p>Initializes a Grid instance.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>options</span> : Object<div class='sub-desc'>\n<ul><li><span class='pre'>columns</span> : Backbone.Collection.&lt;<a href=\"#!/api/Backgrid.Columns\" rel=\"Backgrid.Columns\" class=\"docClass\">Backgrid.Columns</a>&gt;|Array.&lt;<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>&gt;|Array.&lt;Object&gt;<div class='sub-desc'><p>Column metadata.</p>\n</div></li><li><span class='pre'>collection</span> : Backbone.Collection<div class='sub-desc'><p>The collection of tabular model data to display.</p>\n</div></li><li><span class='pre'>header</span> : <a href=\"#!/api/Backgrid.Header\" rel=\"Backgrid.Header\" class=\"docClass\">Backgrid.Header</a> (optional)<div class='sub-desc'><p>An optional Header class to override the default.</p>\n<p>Defaults to: <code>Backgrid.Header</code></p></div></li><li><span class='pre'>body</span> : <a href=\"#!/api/Backgrid.Body\" rel=\"Backgrid.Body\" class=\"docClass\">Backgrid.Body</a> (optional)<div class='sub-desc'><p>An optional Body class to override the default.</p>\n<p>Defaults to: <code>Backgrid.Body</code></p></div></li><li><span class='pre'>row</span> : <a href=\"#!/api/Backgrid.Row\" rel=\"Backgrid.Row\" class=\"docClass\">Backgrid.Row</a> (optional)<div class='sub-desc'><p>An optional Row class to override the default.</p>\n<p>Defaults to: <code>Backgrid.Row</code></p></div></li><li><span class='pre'>footer</span> : <a href=\"#!/api/Backgrid.Footer\" rel=\"Backgrid.Footer\" class=\"docClass\">Backgrid.Footer</a> (optional)<div class='sub-desc'><p>An optional Footer class.</p>\n<p>Defaults to: <code>Backgrid.Footer</code></p></div></li></ul></div></li></ul></div></div></div><div id='method-insertColumn' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-insertColumn' class='name expandable'>insertColumn</a>( <span class='pre'>[options]</span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Columns#add for adding a column. ...</div><div class='long'><p>Delegates to Backgrid.Columns#add for adding a column. Subviews can listen\nto the <code>add</code> event from their internal <code>columns</code> if rerendering needs to\nhappen.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>options</span> : Object (optional)<div class='sub-desc'><p>Options for <code>Backgrid.Columns#add</code>.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-insertRow' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-insertRow' class='name expandable'>insertRow</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Body.insertRow. ...</div><div class='long'><p>Delegates to <a href=\"#!/api/Backgrid.Body-method-insertRow\" rel=\"Backgrid.Body-method-insertRow\" class=\"docClass\">Backgrid.Body.insertRow</a>.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-remove' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-remove' class='name expandable'>remove</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Clean up this grid and its subviews. ...</div><div class='long'><p>Clean up this grid and its subviews.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-removeColumn' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-removeColumn' class='name expandable'>removeColumn</a>( <span class='pre'>[options]</span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Columns#remove for removing a column. ...</div><div class='long'><p>Delegates to Backgrid.Columns#remove for removing a column. Subviews can\nlisten to the <code>remove</code> event from the internal <code>columns</code> if rerendering\nneeds to happen.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>options</span> : Object (optional)<div class='sub-desc'><p>Options for <code>Backgrid.Columns#remove</code>.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-removeRow' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-removeRow' class='name expandable'>removeRow</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Body.removeRow. ...</div><div class='long'><p>Delegates to <a href=\"#!/api/Backgrid.Body-method-removeRow\" rel=\"Backgrid.Body-method-removeRow\" class=\"docClass\">Backgrid.Body.removeRow</a>.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-render' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-render' class='name expandable'>render</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Renders the grid's header, then footer, then finally the body. ...</div><div class='long'><p>Renders the grid's header, then footer, then finally the body. Triggers a\nBackbone <code>backgrid:rendered</code> event along with a reference to the grid when\nthe it has successfully been rendered.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-sort' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-sort' class='name expandable'>sort</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Body.sort. ...</div><div class='long'><p>Delegates to <a href=\"#!/api/Backgrid.Body-method-sort\" rel=\"Backgrid.Body-method-sort\" class=\"docClass\">Backgrid.Body.sort</a>.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div></div></div></div></div>"
+  "html": "<div><pre class=\"hierarchy\"><h4>Hierarchy</h4><div class='subclass first-child'>Backbone.View<div class='subclass '><strong>Backgrid.Grid</strong></div></div></pre><div class='doc-contents'><p>Grid represents a data grid that has a header, body and an optional footer.</p>\n\n<p>By default, a Grid treats each model in a collection as a row, and each\nattribute in a model as a column. To render a grid you must provide a list of\ncolumn metadata and a collection to the Grid constructor. Just like any\nBackbone.View class, the grid is rendered as a DOM node fragment when you\ncall render().</p>\n\n<pre><code>var grid = <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a>({\n  columns: [{ name: \"id\", label: \"ID\", type: \"string\" },\n   // ...\n  ],\n  collections: books\n});\n\n$(\"#table-container\").append(grid.render().el);\n</code></pre>\n\n<p>Optionally, if you want to customize the rendering of the grid's header and\nfooter, you may choose to extend <a href=\"#!/api/Backgrid.Header\" rel=\"Backgrid.Header\" class=\"docClass\">Backgrid.Header</a> and <a href=\"#!/api/Backgrid.Footer\" rel=\"Backgrid.Footer\" class=\"docClass\">Backgrid.Footer</a>, and\nthen supply that class or an instance of that class to the Grid constructor.\nSee the documentation for Header and Footer for further details.</p>\n\n<pre><code>var grid = <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a>({\n  columns: [{ name: \"id\", label: \"ID\", type: \"string\" }],\n  collections: books,\n  header: Backgrid.Header.extend({\n       //...\n  }),\n  footer: Backgrid.Paginator\n});\n</code></pre>\n\n<p>Finally, if you want to override how the rows are rendered in the table body,\nyou can supply a Body subclass as the <code>body</code> attribute that uses a different\nRow class. See:</p>\n\n<ul>\n<li><a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a></li>\n<li><a href=\"#!/api/Backgrid.Header\" rel=\"Backgrid.Header\" class=\"docClass\">Backgrid.Header</a></li>\n<li><a href=\"#!/api/Backgrid.Body\" rel=\"Backgrid.Body\" class=\"docClass\">Backgrid.Body</a></li>\n<li><a href=\"#!/api/Backgrid.Row\" rel=\"Backgrid.Row\" class=\"docClass\">Backgrid.Row</a></li>\n<li><a href=\"#!/api/Backgrid.Footer\" rel=\"Backgrid.Footer\" class=\"docClass\">Backgrid.Footer</a></li>\n</ul>\n\n</div><div class='members'><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-property'>Properties</h3><div class='subsection'><div id='property-body' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-body' class='name not-expandable'>body</a><span> : Object</span></div><div class='description'><div class='short'>\n</div><div class='long'>\n</div></div></div><div id='property-className' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-className' class='name expandable'>className</a><span> : String</span></div><div class='description'><div class='short'> ...</div><div class='long'>\n<p>Defaults to: <code>&quot;backgrid&quot;</code></p></div></div></div><div id='property-footer' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-footer' class='name not-expandable'>footer</a><span> : Object</span></div><div class='description'><div class='short'>\n</div><div class='long'>\n</div></div></div><div id='property-header' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-header' class='name not-expandable'>header</a><span> : Object</span></div><div class='description'><div class='short'>\n</div><div class='long'>\n</div></div></div><div id='property-tagName' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-property-tagName' class='name expandable'>tagName</a><span> : String</span></div><div class='description'><div class='short'> ...</div><div class='long'>\n<p>Defaults to: <code>&quot;table&quot;</code></p></div></div></div></div></div><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-method'>Methods</h3><div class='subsection'><div id='method-initialize' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-initialize' class='name expandable'>initialize</a>( <span class='pre'>options</span> )</div><div class='description'><div class='short'>Initializes a Grid instance. ...</div><div class='long'><p>Initializes a Grid instance.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>options</span> : Object<div class='sub-desc'>\n<ul><li><span class='pre'>columns</span> : Backbone.Collection.&lt;<a href=\"#!/api/Backgrid.Columns\" rel=\"Backgrid.Columns\" class=\"docClass\">Backgrid.Columns</a>&gt;|Array.&lt;<a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>&gt;|Array.&lt;Object&gt;<div class='sub-desc'><p>Column metadata.</p>\n</div></li><li><span class='pre'>collection</span> : Backbone.Collection<div class='sub-desc'><p>The collection of tabular model data to display.</p>\n</div></li><li><span class='pre'>caption</span> : string (optional)<div class='sub-desc'><p>An optional caption to be added to the table.</p>\n<p>Defaults to: <code>string</code></p></div></li><li><span class='pre'>header</span> : <a href=\"#!/api/Backgrid.Header\" rel=\"Backgrid.Header\" class=\"docClass\">Backgrid.Header</a> (optional)<div class='sub-desc'><p>An optional Header class to override the default.</p>\n<p>Defaults to: <code>Backgrid.Header</code></p></div></li><li><span class='pre'>body</span> : <a href=\"#!/api/Backgrid.Body\" rel=\"Backgrid.Body\" class=\"docClass\">Backgrid.Body</a> (optional)<div class='sub-desc'><p>An optional Body class to override the default.</p>\n<p>Defaults to: <code>Backgrid.Body</code></p></div></li><li><span class='pre'>row</span> : <a href=\"#!/api/Backgrid.Row\" rel=\"Backgrid.Row\" class=\"docClass\">Backgrid.Row</a> (optional)<div class='sub-desc'><p>An optional Row class to override the default.</p>\n<p>Defaults to: <code>Backgrid.Row</code></p></div></li><li><span class='pre'>footer</span> : <a href=\"#!/api/Backgrid.Footer\" rel=\"Backgrid.Footer\" class=\"docClass\">Backgrid.Footer</a> (optional)<div class='sub-desc'><p>An optional Footer class.</p>\n<p>Defaults to: <code>Backgrid.Footer</code></p></div></li></ul></div></li></ul></div></div></div><div id='method-insertColumn' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-insertColumn' class='name expandable'>insertColumn</a>( <span class='pre'>[options]</span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Columns#add for adding a column. ...</div><div class='long'><p>Delegates to Backgrid.Columns#add for adding a column. Subviews can listen\nto the <code>add</code> event from their internal <code>columns</code> if rerendering needs to\nhappen.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>options</span> : Object (optional)<div class='sub-desc'><p>Options for <code>Backgrid.Columns#add</code>.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-insertRow' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-insertRow' class='name expandable'>insertRow</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Body.insertRow. ...</div><div class='long'><p>Delegates to <a href=\"#!/api/Backgrid.Body-method-insertRow\" rel=\"Backgrid.Body-method-insertRow\" class=\"docClass\">Backgrid.Body.insertRow</a>.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-remove' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-remove' class='name expandable'>remove</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Clean up this grid and its subviews. ...</div><div class='long'><p>Clean up this grid and its subviews.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-removeColumn' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-removeColumn' class='name expandable'>removeColumn</a>( <span class='pre'>[options]</span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Columns#remove for removing a column. ...</div><div class='long'><p>Delegates to Backgrid.Columns#remove for removing a column. Subviews can\nlisten to the <code>remove</code> event from the internal <code>columns</code> if rerendering\nneeds to happen.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>options</span> : Object (optional)<div class='sub-desc'><p>Options for <code>Backgrid.Columns#remove</code>.</p>\n</div></li></ul><h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-removeRow' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-removeRow' class='name expandable'>removeRow</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Body.removeRow. ...</div><div class='long'><p>Delegates to <a href=\"#!/api/Backgrid.Body-method-removeRow\" rel=\"Backgrid.Body-method-removeRow\" class=\"docClass\">Backgrid.Body.removeRow</a>.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-render' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-render' class='name expandable'>render</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Renders the grid's caption, then header, then footer, then finally the body. ...</div><div class='long'><p>Renders the grid's caption, then header, then footer, then finally the body. Triggers a\nBackbone <code>backgrid:rendered</code> event along with a reference to the grid when\nthe it has successfully been rendered.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-sort' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.Grid'>Backgrid.Grid</span><br/></div><a href='#!/api/Backgrid.Grid-method-sort' class='name expandable'>sort</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Delegates to Backgrid.Body.sort. ...</div><div class='long'><p>Delegates to <a href=\"#!/api/Backgrid.Body-method-sort\" rel=\"Backgrid.Body-method-sort\" class=\"docClass\">Backgrid.Body.sort</a>.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.Grid\" rel=\"Backgrid.Grid\" class=\"docClass\">Backgrid.Grid</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div></div></div></div></div>"
 });
\ No newline at end of file
diff --git a/api/output/Backgrid.HeaderCell.js b/api/output/Backgrid.HeaderCell.js
index dc665e06..0a551b35 100644
--- a/api/output/Backgrid.HeaderCell.js
+++ b/api/output/Backgrid.HeaderCell.js
@@ -142,5 +142,5 @@ Ext.data.JsonP.Backgrid_HeaderCell({
   "parentMixins": [
 
   ],
-  "html": "<div><pre class=\"hierarchy\"><h4>Hierarchy</h4><div class='subclass first-child'>Backbone.View<div class='subclass '><strong>Backgrid.HeaderCell</strong></div></div></pre><div class='doc-contents'><p>HeaderCell is a special cell class that renders a column header cell. If the\ncolumn is sortable, a sorter is also rendered and will trigger a table\nrefresh after sorting.</p>\n</div><div class='members'><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-property'>Properties</h3><div class='subsection'><div id='property-events' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-property-events' class='name expandable'>events</a><span> : Object</span></div><div class='description'><div class='short'> ...</div><div class='long'>\n<p>Defaults to: <code>{&quot;click a&quot;: &quot;onClick&quot;}</code></p></div></div></div><div id='property-tagName' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-property-tagName' class='name expandable'>tagName</a><span> : String</span></div><div class='description'><div class='short'> ...</div><div class='long'>\n<p>Defaults to: <code>&quot;th&quot;</code></p></div></div></div></div></div><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-method'>Methods</h3><div class='subsection'><div id='method-initialize' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-initialize' class='name expandable'>initialize</a>( <span class='pre'>options</span> )</div><div class='description'><div class='short'>Initializer. ...</div><div class='long'><p>Initializer.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>options</span> : Object<div class='sub-desc'>\n<ul><li><span class='pre'>column</span> : <a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>|Object<div class='sub-desc'></div></li></ul></div></li></ul><h3 class='pa'>Throws</h3><ul><li><span class='pre'>TypeError</span><div class='sub-desc'><p>If options.column or options.collection is undefined.</p>\n</div></li></ul></div></div></div><div id='method-onClick' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-onClick' class='name expandable'>onClick</a>( <span class='pre'>e</span> )</div><div class='description'><div class='short'>Event handler for the click event on the cell's anchor. ...</div><div class='long'><p>Event handler for the <code>click</code> event on the cell's anchor. If the column is\nsortable, clicking on the anchor will cycle through 3 sorting orderings -\n<code>ascending</code>, <code>descending</code>, and default.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>e</span> : Object<div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-removeCellDirection' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-removeCellDirection' class='name expandable'>removeCellDirection</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Event handler for the collection's sort event. ...</div><div class='long'><p>Event handler for the collection's <code>sort</code> event. Removes all the CSS\ndirection classes.</p>\n</div></div></div><div id='method-render' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-render' class='name expandable'>render</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.HeaderCell\" rel=\"Backgrid.HeaderCell\" class=\"docClass\">Backgrid.HeaderCell</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Renders a header cell with a sorter, a label, and a class name for this\ncolumn. ...</div><div class='long'><p>Renders a header cell with a sorter, a label, and a class name for this\ncolumn.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.HeaderCell\" rel=\"Backgrid.HeaderCell\" class=\"docClass\">Backgrid.HeaderCell</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-setCellDirection' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-setCellDirection' class='name expandable'>setCellDirection</a>( <span class='pre'>column, direction</span> )</div><div class='description'><div class='short'>Event handler for the column's change:direction event. ...</div><div class='long'><p>Event handler for the column's <code>change:direction</code> event. If this\nHeaderCell's column is being sorted on, it applies the direction given as a\nCSS class to the header cell. Removes all the CSS direction classes\notherwise.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>column</span> : Object<div class='sub-desc'>\n</div></li><li><span class='pre'>direction</span> : Object<div class='sub-desc'>\n</div></li></ul></div></div></div></div></div></div></div>"
+  "html": "<div><pre class=\"hierarchy\"><h4>Hierarchy</h4><div class='subclass first-child'>Backbone.View<div class='subclass '><strong>Backgrid.HeaderCell</strong></div></div></pre><div class='doc-contents'><p>HeaderCell is a special cell class that renders a column header cell. If the\ncolumn is sortable, a sorter is also rendered and will trigger a table\nrefresh after sorting.</p>\n</div><div class='members'><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-property'>Properties</h3><div class='subsection'><div id='property-events' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-property-events' class='name expandable'>events</a><span> : Object</span></div><div class='description'><div class='short'> ...</div><div class='long'>\n<p>Defaults to: <code>{&quot;click button&quot;: &quot;onClick&quot;}</code></p></div></div></div><div id='property-tagName' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-property-tagName' class='name expandable'>tagName</a><span> : String</span></div><div class='description'><div class='short'> ...</div><div class='long'>\n<p>Defaults to: <code>&quot;th&quot;</code></p></div></div></div></div></div><div class='members-section'><div class='definedBy'>Defined By</div><h3 class='members-title icon-method'>Methods</h3><div class='subsection'><div id='method-initialize' class='member first-child not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-initialize' class='name expandable'>initialize</a>( <span class='pre'>options</span> )</div><div class='description'><div class='short'>Initializer. ...</div><div class='long'><p>Initializer.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>options</span> : Object<div class='sub-desc'>\n<ul><li><span class='pre'>column</span> : <a href=\"#!/api/Backgrid.Column\" rel=\"Backgrid.Column\" class=\"docClass\">Backgrid.Column</a>|Object<div class='sub-desc'></div></li></ul></div></li></ul><h3 class='pa'>Throws</h3><ul><li><span class='pre'>TypeError</span><div class='sub-desc'><p>If options.column or options.collection is undefined.</p>\n</div></li></ul></div></div></div><div id='method-onClick' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-onClick' class='name expandable'>onClick</a>( <span class='pre'>e</span> )</div><div class='description'><div class='short'>Event handler for the click event on the cell's anchor. ...</div><div class='long'><p>Event handler for the <code>click</code> event on the cell's anchor. If the column is\nsortable, clicking on the anchor will cycle through 3 sorting orderings -\n<code>ascending</code>, <code>descending</code>, and default.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>e</span> : Object<div class='sub-desc'>\n</div></li></ul></div></div></div><div id='method-removeCellDirection' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-removeCellDirection' class='name expandable'>removeCellDirection</a>( <span class='pre'></span> )</div><div class='description'><div class='short'>Event handler for the collection's backgrid:sorted event. ...</div><div class='long'><p>Event handler for the collection's <code>backgrid:sorted</code> event. Removes\nall the CSS direction classes.</p>\n</div></div></div><div id='method-render' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-render' class='name expandable'>render</a>( <span class='pre'></span> ) : <a href=\"#!/api/Backgrid.HeaderCell\" rel=\"Backgrid.HeaderCell\" class=\"docClass\">Backgrid.HeaderCell</a><strong class='chainable signature' >chainable</strong></div><div class='description'><div class='short'>Renders a header cell with a sorter, a label, and a class name for this\ncolumn. ...</div><div class='long'><p>Renders a header cell with a sorter, a label, and a class name for this\ncolumn.</p>\n<h3 class='pa'>Returns</h3><ul><li><span class='pre'><a href=\"#!/api/Backgrid.HeaderCell\" rel=\"Backgrid.HeaderCell\" class=\"docClass\">Backgrid.HeaderCell</a></span><div class='sub-desc'><p>this</p>\n</div></li></ul></div></div></div><div id='method-setCellDirection' class='member  not-inherited'><a href='#' class='side expandable'><span>&nbsp;</span></a><div class='title'><div class='meta'><span class='defined-in' rel='Backgrid.HeaderCell'>Backgrid.HeaderCell</span><br/></div><a href='#!/api/Backgrid.HeaderCell-method-setCellDirection' class='name expandable'>setCellDirection</a>( <span class='pre'>column, direction</span> )</div><div class='description'><div class='short'>Event handler for the column's change:direction event. ...</div><div class='long'><p>Event handler for the column's <code>change:direction</code> event. If this\nHeaderCell's column is being sorted on, it applies the direction given as a\nCSS class to the header cell. Removes all the CSS direction classes\notherwise.</p>\n<h3 class=\"pa\">Parameters</h3><ul><li><span class='pre'>column</span> : Object<div class='sub-desc'>\n</div></li><li><span class='pre'>direction</span> : Object<div class='sub-desc'>\n</div></li></ul></div></div></div></div></div></div></div>"
 });
\ No newline at end of file
diff --git a/lib/backgrid.css b/lib/backgrid.css
index 2998110c..7d2d36db 100644
--- a/lib/backgrid.css
+++ b/lib/backgrid.css
@@ -62,8 +62,11 @@
   background-color: #f9f9f9;
 }
 
-.backgrid thead th a {
+.backgrid thead th button {
   display: block;
+  padding: 0;
+  background: none;
+  border: none;
 }
 
 .backgrid.backgrid-striped tbody tr:nth-child(even) {
diff --git a/lib/backgrid.js b/lib/backgrid.js
index 1ee8e108..9830db59 100644
--- a/lib/backgrid.js
+++ b/lib/backgrid.js
@@ -1,8 +1,8 @@
 /*!
-  backgrid 0.3.7
+  backgrid 0.3.8
   http://github.com/cloudflare/backgrid
 
-  Copyright (c) 2017 Cloudflare, Inc. and contributors <wyuenho@gmail.com>
+  Copyright (c) 2017 Cloudflare, Inc. and contributors <jwong@cloudflare.com>
   Licensed under the MIT license.
 */
 
@@ -2807,6 +2807,7 @@ var Grid = Backgrid.Grid = Backbone.View.extend({
      @param {Object} options
      @param {Backbone.Collection.<Backgrid.Columns>|Array.<Backgrid.Column>|Array.<Object>} options.columns Column metadata.
      @param {Backbone.Collection} options.collection The collection of tabular model data to display.
+     @param {string} [options.caption=string] An optional caption to be added to the table.
      @param {Backgrid.Header} [options.header=Backgrid.Header] An optional Header class to override the default.
      @param {Backgrid.Body} [options.body=Backgrid.Body] An optional Body class to override the default.
      @param {Backgrid.Row} [options.row=Backgrid.Row] An optional Row class to override the default.
@@ -2900,7 +2901,7 @@ var Grid = Backgrid.Grid = Backbone.View.extend({
   },
 
   /**
-     Renders the grid's header, then footer, then finally the body. Triggers a
+     Renders the grid's caption, then header, then footer, then finally the body. Triggers a
      Backbone `backgrid:rendered` event along with a reference to the grid when
      the it has successfully been rendered.
    */
diff --git a/package.json b/package.json
index 644ba392..3615676a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "backgrid",
-  "version": "0.3.7",
+  "version": "0.3.8",
   "author": "Cloudflare, Inc. and contributors <jwong@cloudflare.com>",
   "description": "Backgrid.js is a set of components for building semantic and easily stylable data grid widgets with Backbone.",
   "homepage": "http://backgridjs.com/",
diff --git a/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/index.html b/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/index.html
index 3e90cbbe..8849e609 100644
--- a/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/index.html	
+++ b/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/index.html	
@@ -77,7 +77,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="prettify.js"></script>
diff --git a/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/lib/backgrid.js.html b/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/lib/backgrid.js.html
index b0744acc..bcb7b9be 100644
--- a/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/lib/backgrid.js.html	
+++ b/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/lib/backgrid.js.html	
@@ -5934,7 +5934,7 @@ <h1>
 <span class="cline-any cline-neutral">&nbsp;</span>
 <span class="cline-any cline-yes">1×</span>
 <span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">/*!
-  backgrid 0.3.7
+  backgrid 0.3.8
   http://github.com/cloudflare/backgrid
 &nbsp;
   Copyright (c) 2017 Cloudflare, Inc. and contributors &lt;jwong@cloudflare.com&gt;
@@ -8884,7 +8884,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="../prettify.js"></script>
diff --git a/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/lib/index.html b/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/lib/index.html
index e98ab556..2a4ae76c 100644
--- a/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/lib/index.html	
+++ b/test/coverage/Chrome 56.0.2924 (Mac OS X 10.12.3)/lib/index.html	
@@ -77,7 +77,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="../prettify.js"></script>
diff --git a/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/index.html b/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/index.html
index 3e90cbbe..8849e609 100644
--- a/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/index.html	
+++ b/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/index.html	
@@ -77,7 +77,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="prettify.js"></script>
diff --git a/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/lib/backgrid.js.html b/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/lib/backgrid.js.html
index b0744acc..bcb7b9be 100644
--- a/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/lib/backgrid.js.html	
+++ b/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/lib/backgrid.js.html	
@@ -5934,7 +5934,7 @@ <h1>
 <span class="cline-any cline-neutral">&nbsp;</span>
 <span class="cline-any cline-yes">1×</span>
 <span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">/*!
-  backgrid 0.3.7
+  backgrid 0.3.8
   http://github.com/cloudflare/backgrid
 &nbsp;
   Copyright (c) 2017 Cloudflare, Inc. and contributors &lt;jwong@cloudflare.com&gt;
@@ -8884,7 +8884,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="../prettify.js"></script>
diff --git a/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/lib/index.html b/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/lib/index.html
index e98ab556..2a4ae76c 100644
--- a/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/lib/index.html	
+++ b/test/coverage/Firefox 51.0.0 (Mac OS X 10.12.0)/lib/index.html	
@@ -77,7 +77,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="../prettify.js"></script>
diff --git a/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/index.html b/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/index.html
index 3e90cbbe..8849e609 100644
--- a/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/index.html	
+++ b/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/index.html	
@@ -77,7 +77,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="prettify.js"></script>
diff --git a/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/lib/backgrid.js.html b/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/lib/backgrid.js.html
index f59cedbf..7aa09e35 100644
--- a/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/lib/backgrid.js.html	
+++ b/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/lib/backgrid.js.html	
@@ -5934,7 +5934,7 @@ <h1>
 <span class="cline-any cline-neutral">&nbsp;</span>
 <span class="cline-any cline-yes">1×</span>
 <span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">/*!
-  backgrid 0.3.7
+  backgrid 0.3.8
   http://github.com/cloudflare/backgrid
 &nbsp;
   Copyright (c) 2017 Cloudflare, Inc. and contributors &lt;jwong@cloudflare.com&gt;
@@ -8884,7 +8884,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="../prettify.js"></script>
diff --git a/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/lib/index.html b/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/lib/index.html
index e98ab556..2a4ae76c 100644
--- a/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/lib/index.html	
+++ b/test/coverage/Safari 10.0.3 (Mac OS X 10.12.3)/lib/index.html	
@@ -77,7 +77,7 @@ <h1>
 </div><!-- /wrapper -->
 <div class='footer quiet pad2 space-top1 center small'>
   Code coverage
-  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:41:36 GMT+0000 (GMT)
+  generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Mon Feb 27 2017 16:47:27 GMT+0000 (GMT)
 </div>
 </div>
 <script src="../prettify.js"></script>