Add customizer item dropdown selector.

pixelmanipulator.html

@@ -92,7 +92,10 @@
 		<div id="smallyline" style="height:1px; width:100%; left:0px;"></div>
 		<div id="selectorBox"></div>
 		<div id="menu-box">
-			<div id="customizer" class="hidden"></div>
+			<div id="customizer" class="hidden">
+				<div>Customize element:</div>
+				<select class="elmDrop" id="customSelect"></select>
+			</div>
 			<div id="zoom-box">
 				<div id="zoom-container">
 					<canvas id="zoom" width="400" height="400"></canvas><!--This is the zoomed-in box that the user can interact with-->