Trying to work around a problem with Java 1.4 when spaces are in Ant's basedir property as happened on my local Hudson instance because I had spaces in the Hudson job name.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@740669 13f79535-47bb-0310-9956-ffa450edef68

test/java/org/apache/fop/AbstractFOPTestCase.java

@@ -42,6 +42,7 @@ public abstract class AbstractFOPTestCase extends TestCase {
     protected File getBaseDir() {
         String basedir = System.getProperty("basedir");
         if (basedir != null) {
+            basedir.replaceAll("%20", " "); //Under Java 1.4 the path may contain spaces as %20
             return new File(basedir);
         } else {
             return new File(".");