Update Bandori Module to use built-in Kokoro "What a great idea" stamp

instead. Additionally, fix Saya's "I'll try" stamp.

src/sig/modules/BandoriModule.java

@@ -20,7 +20,7 @@ import sig.utils.SoundUtils;
 
 public class BandoriModule extends Module{
 	public static BandoriModule bandori_module;
-	public BufferedImage stamp_collection1,stamp_collection2,stamp_what_a_great_idea;
+	public BufferedImage stamp_collection1,stamp_collection2;
 	public static HashMap<String,ImageScheme> image_map = new HashMap<String,ImageScheme>();
 	public static HashMap<String,List<String>> stamp_map = new HashMap<String,List<String>>();
 	static List<Stamp> active_stamps = new ArrayList<Stamp>();
@@ -40,7 +40,6 @@ public class BandoriModule extends Module{
 		try {
 			stamp_collection1 = ImageIO.read(new File(sigIRC.BASEDIR+"sigIRC/stamps1.png"));
 			stamp_collection2 = ImageIO.read(new File(sigIRC.BASEDIR+"sigIRC/stamps2.png"));
-			stamp_what_a_great_idea = ImageIO.read(new File(sigIRC.BASEDIR+"sigIRC/stamp_what_a_great_idea.png"));
 		} catch (IOException e) {
 			e.printStackTrace();
 		}
@@ -90,7 +89,7 @@ public class BandoriModule extends Module{
 		image_map.put("kaoru_takemyhand", new ImageScheme(stamp_collection2,20));
 		image_map.put("kokoro_letsmaketheworldsmile", new ImageScheme(stamp_collection2,21));
 		image_map.put("hina_nowwereboppin", new ImageScheme(stamp_collection2,22));
-		image_map.put("kokoro_what_a_great_idea", new ImageScheme(stamp_what_a_great_idea,0));
+		image_map.put("kokoro_what_a_great_idea", new ImageScheme(stamp_collection2,23));
 		
 		stamp_map.put("kasumi_gogo",Arrays.asList("gogo"));
 		stamp_map.put("tae_letsplay",Arrays.asList("playtogether","wanttoplay","multilive","letsplay"));