Docs: Removed note about horizontally grouped selects and display inl…

…ine-block because we use float now.

docs/forms/selects/index.html

@@ -286,7 +286,7 @@ <h2>Vertically grouped select inputs</h2>
 	</div>
 
 <h2>Horizontally grouped select inputs</h2>
-<p>Select inputs can also be used for grouped sets with more than one related selection. To make a horizontal button set, add the <code>data-type="horizontal"</code> to the fieldset. Note that the buttons which trigger the select will resize depending on the currently selected option's value. Note that browsers without support for <code>display: inline-block;</code> will group the selects vertically, as above.</p>
+<p>Select inputs can also be used for grouped sets with more than one related selection. To make a horizontal button set, add the <code>data-type="horizontal"</code> to the fieldset. Note that the buttons which trigger the select will resize depending on the currently selected option's value.</p>
 
 <code>
 &lt;fieldset data-role="controlgroup" <strong>data-type="horizontal"</strong>&gt;