Questions about Protectorate: ESB?

Hi,

I downloaded and installed the ESB TC, and I am enjoying the changes; however, for the life of me I cannot find anyplace that lists the features and changes that the TC introduces. Some of the stuff I can figure out based on the in-game encyclopedia, but sometimes the descriptions are lacking.

Some of the things I was wondering about were:

What do Order of the Emperor soldiers do? I can see that they run espionage missions, but is that all?

Does the TC upgrade all/most of the ship models, or does it just add new models for the added ships?

There is an in-game option to turn off/on improved AI. How significant are the changes to the enemy AI?

The Emperor can now train and detect force-users. Can he detect traitors too?

There is a new option for the protocal droid that says something about the protectorate content. What does this option do?

Lastly, have there been any significant ship/fighter alterations aside from the new SD and the changes to dreadnaughts?

I know that's a lot of questions, but I cannot find any documentation to help me answer them. I really appreciate any help.

Thanks,

Michael