[Cas Editor] Running an AE against Xcas files

[Tong Fin]

Hi Jorn,
With the current implementation, it looks like the AE has to be the "same"
AE that created the Xcas files. For example, if the Xcas files are created
by the MeetingDetectorTAE, I cannot run the PersonTitle annotator against
these Xcas files.

Is it correct ?

-- Tong