sort imports

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@1027006 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java

@@ -29,25 +29,25 @@
 
 package org.apache.tools.ant.taskdefs.optional.unix;
 
-import java.io.File;
-import java.io.IOException;
-import java.io.PrintStream;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
 import java.io.BufferedInputStream;
 import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.FileInputStream;
 import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
 import java.io.InputStream;
+import java.io.PrintStream;
 
-import java.util.Vector;
 import java.util.HashSet;
-import java.util.Iterator;
 import java.util.Hashtable;
+import java.util.Iterator;
 import java.util.Properties;
+import java.util.Vector;
 
-import org.apache.tools.ant.Project;
 import org.apache.tools.ant.BuildException;
 import org.apache.tools.ant.DirectoryScanner;
+import org.apache.tools.ant.Project;
 import org.apache.tools.ant.dispatch.DispatchTask;
 import org.apache.tools.ant.dispatch.DispatchUtils;
 import org.apache.tools.ant.taskdefs.Execute;