Found several orphaned message tags in the ATS code

The following messages are located in non-JavaDoc comments:

./ArjunaJTS/jts/classes/com/arjuna/ats/internal/jts/recovery/RecoveryInit.java:31: error '@message' in normal comment

• @message com.arjuna.ats.internal.jts.recovery.RecoveryInit_1 [com.arjuna.ats.internal.jts.recovery.RecoveryInit_1] - added ORBAttribute for recoveryCoordinatorInitialiser
  ./ArjunaJTS/jts/classes/com/arjuna/ats/internal/jts/recovery/RecoveryInit.java:32: error '@message' in normal comment
• @message com.arjuna.ats.internal.jts.recovery.RecoveryInit_2 [com.arjuna.ats.internal.jts.recovery.RecoveryInit_2] - Full crash recovery is not supported with this orb
  ./ArjunaJTS/jts/classes/com/arjuna/ats/internal/jts/recovery/RecoveryInit.java:33: error '@message' in normal comment
• @message com.arjuna.ats.internal.jts.recovery.RecoveryInit_2 [com.arjuna.ats.internal.jts.recovery.RecoveryInit_3] - Set property {0} = {1}
  ./ArjunaJTS/jts/classes/com/arjuna/ats/internal/jts/recovery/RecoveryInit.java:34: error '@message' in normal comment
  * @message com.arjuna.ats.internal.jts.recovery.RecoveryInit_3 [com.arjuna.ats.internal.jts.recovery.RecoveryInit_4] - RecoveryCoordinator service can only be provided in RecoveryManager
  ./ArjunaJTS/jts/classes/com/arjuna/ats/internal/jts/recovery/RecoveryInit.java:35: error '@message' in normal comment
  * @message com.arjuna.ats.internal.jts.recovery.RecoveryInit_4 [com.arjuna.ats.internal.jts.recovery.RecoveryInit_5] - ORB/OA initialisation failed: {0}

  ./ArjunaJTA/jta/classes/com/arjuna/ats/jta/xa/XidImple.java:393: error '@message' in normal comment

• @message com.arjuna.ats.jta.xa.xidunset Xid unset
  ./ArjunaJTA/jdbc/classes/com/arjuna/ats/internal/jdbc/drivers/modifiers/oracle_9_0.java:105: error '@message' in normal comment
• @message com.arjuna.ats.internal.jdbc.drivers.modifiers.notSupported Oracle does not support isolation level