More import cleanups to go with r662, along with a little bit of foreaching, widening, etc.

git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@664 ed5b42cb-e716-0410-a449-f6a68f950b19

src/java/com/threerings/media/tile/SwissArmyTileSet.java

@@ -21,13 +21,13 @@
 
 package com.threerings.media.tile;
 
+import java.io.IOException;
+import java.io.ObjectInputStream;
+
 import java.awt.Dimension;
 import java.awt.Point;
 import java.awt.Rectangle;
 
-import java.io.IOException;
-import java.io.ObjectInputStream;
-
 import com.samskivert.util.StringUtil;
 
 /**

src/java/com/threerings/media/tile/Tile.java

@@ -21,10 +21,11 @@
 
 package com.threerings.media.tile;
 
-import java.awt.Graphics2D;
 
 import java.util.Arrays;
 
+import java.awt.Graphics2D;
+
 import com.threerings.media.image.Colorization;
 import com.threerings.media.image.Mirage;
 

src/java/com/threerings/media/tile/TrimmedObjectTileSet.java

@@ -21,12 +21,13 @@
 
 package com.threerings.media.tile;
 
-import java.awt.Rectangle;
 
 import java.io.IOException;
 import java.io.OutputStream;
 import java.io.Serializable;
 
+import java.awt.Rectangle;
+
 import com.samskivert.util.ListUtil;
 import com.samskivert.util.StringUtil;
 

src/java/com/threerings/media/tile/bundle/TileSetBundle.java

@@ -21,7 +21,7 @@
 
 package com.threerings.media.tile.bundle;
 
-import java.awt.image.BufferedImage;
+import java.util.Iterator;
 
 import java.util.Iterator;
 
@@ -30,6 +30,8 @@ import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
 import java.io.Serializable;
 
+import java.awt.image.BufferedImage;
+
 import com.samskivert.util.HashIntMap;
 
 import com.threerings.resource.FastImageIO;