Fix incorrect emphasis tag in BufferGeometry.html

docs/api/core/BufferGeometry.html

@@ -47,7 +47,7 @@
 
 		<h3>Accessing attributes</h3>
 		<p>
-		WebGL stores data associated with individual vertices of a geometry in <emph>attributes</emph>.
+		WebGL stores data associated with individual vertices of a geometry in <em>attributes</em>.
 		Examples include the position of the vertex, the normal vector for the vertex, the vertex color,
 		and so on. When using [page:Geometry], the [page:WebGLRenderer renderer] takes care of wrapping
 		up this information into typed array buffers and sending this data to the shader. With