Re-enable PropertiesBasedResumableProcesserTest, close AsyncHttpClient#53

Author: Stephane Landelle

api/src/test/java/com/ning/http/client/resumable/PropertiesBasedResumableProcesserTest.java

@@ -23,9 +23,8 @@
  * @author Benjamin Hanzelmann
  */
 public class PropertiesBasedResumableProcesserTest {
-    @Test (enabled = false)
-    public void testSaveLoad()
-            throws Exception {
+    @Test
+    public void testSaveLoad() throws Exception {
         PropertiesBasedResumableProcessor p = new PropertiesBasedResumableProcessor();
         p.put("http://localhost/test.url", 15L);
         p.put("http://localhost/test2.url", 50L);