Enable presence in sip tests and force use of PA when testing.

test/net/java/sip/communicator/slick/protocol/sip/SipProtocolProviderServiceLick.java

@@ -80,13 +80,13 @@ public void start(BundleContext context)
         addTestSuite(TestProtocolProviderServiceSipImpl.class);
         
         // presence tests
-//        addTest(TestOperationSetPresence.suite());
+        addTest(TestOperationSetPresence.suite());
 
         // only in online mode
         if (!SipSlickFixture.onlineTestingDisabled)
         {
             // persistent presence
-//            addTest(TestOperationSetPersistentPresence.suite());
+            addTest(TestOperationSetPersistentPresence.suite());
             
             //IM test
             addTest(TestOperationSetBasicInstantMessaging.suite());

test/net/java/sip/communicator/slick/protocol/sip/TestAccountInstallation.java

@@ -243,6 +243,8 @@ private Hashtable<String, String> getAccountProperties(String accountPrefix)
             }
         }
 
+        table.put(ProtocolProviderFactory.FORCE_P2P_MODE, 
+            Boolean.FALSE.toString());
 
         return table;
     }