give a better name to FileUtil's factory method.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@269482 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/Project.java

@@ -144,7 +144,7 @@ public class Project {
     private FileUtils fileUtils;
 
     public Project() {
-        fileUtils = FileUtils.getFileUtils();
+        fileUtils = FileUtils.newFileUtils();
     }
 
     /**

src/main/org/apache/tools/ant/taskdefs/Copy.java

@@ -96,7 +96,7 @@ public class Copy extends Task {
     private FileUtils fileUtils;
     
     public Copy() {
-        fileUtils = FileUtils.getFileUtils();
+        fileUtils = FileUtils.newFileUtils();
     }
 
     protected FileUtils getFileUtils() {return fileUtils;}

src/main/org/apache/tools/ant/taskdefs/Touch.java

@@ -92,7 +92,7 @@ public class Touch extends Task {
     private FileUtils fileUtils;
 
     public Touch() {
-        fileUtils = FileUtils.getFileUtils();
+        fileUtils = FileUtils.newFileUtils();
     }
 
     /**

src/main/org/apache/tools/ant/util/FileUtils.java

@@ -81,7 +81,7 @@ public class FileUtils {
     /**
      * Factory method.
      */
-    public static FileUtils getFileUtils() {
+    public static FileUtils newFileUtils() {
         return new FileUtils();
     }