Morning Rod,
AirSwift of the Philippines have had their ICAO changed from 'ITI' to 'ATX'.
CMS - Commercial Aviation (Canada) Ceased Operations, ICAO can be deleted.
PPL - Air Pegasus (India) Ceased Operations, ICAO can be deleted.
MAT - Maine Aviation is now operating as part of the MAC Air Group with a new logo :
MAT - MAC Air Group (USA)
http://macairgroup.com/Thanks,
Ian