Bug 972514 - test clause got left out. [B2G][Email]Flagged Hotmail emails do not display the changed on or off flag indicator when synced from the server to the device using ActiveSync. r=mcav

While migrating this test logic a hunk got left out in https://github.com/mozilla-b2g/gaia-email-libs-and-more/pull/286.  This was unintentional and since this was already verbatim in the other test file, landing it.