Fix regression in Exchange calendar attendee response

* During the fix of a previous late-Froyo issue, a change was made that
  appeared superficially correct, but was semantically incorrect.  This
  changed the sense of the test for whether a reply email was required
  and caused the referenced bug.
* The trivial fix is to replace the test with the (older) proper one

Bug: 2764551

Change-Id: I7c72366252cf0607aee31ee0d76aca96a7d5fc2b
diff --git a/src/com/android/exchange/adapter/CalendarSyncAdapter.java b/src/com/android/exchange/adapter/CalendarSyncAdapter.java
index cfefb67..25b6913 100644
--- a/src/com/android/exchange/adapter/CalendarSyncAdapter.java
+++ b/src/com/android/exchange/adapter/CalendarSyncAdapter.java
@@ -597,7 +597,7 @@
                     String attendeeEmail = attendee.getAsString(Attendees.ATTENDEE_EMAIL);
                     sb.append(attendeeEmail);
                     sb.append(ATTENDEE_TOKENIZER_DELIMITER);
-                    if (selfOrganizer) {
+                    if (mEmailAddress.equalsIgnoreCase(attendeeEmail)) {
                         int attendeeStatus =
                             CalendarUtilities.attendeeStatusFromBusyStatus(busyStatus);
                         attendee.put(Attendees.ATTENDEE_STATUS, attendeeStatus);