Increase timeout in test to give loaded systems a chance to complete properly

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@1588624 13f79535-47bb-0310-9956-ffa450edef68

src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteWatchdogTest.java

@@ -36,7 +36,7 @@ import static org.junit.Assert.assertTrue;
  */
 public class ExecuteWatchdogTest {
 
-    private final static long TIME_OUT = 500;
+    private final static long TIME_OUT = 5000;
 
     private final static String TEST_CLASSPATH = getTestClassPath();