add CSS Sprite technique.

You can easily use CSS Sprite technique.

-----------
Examples
-----------
# JSON
var ddData = [
{
text: "Profile",
value: 1,
selected: false,
description: "Description with Profile",
cssSprite: "icon profile"
}]

# Select tag

<select>
<option value="0" "data-csssprite"=>"icon profile"
data-description="Description with Profile">Profile</option>
</select>