NPCs go to inns & pairs separate broken on BGT

[CamDawg]

BGT adds actions to Khalid and Jaheira that has them return to the FAI when booted, which interferes with both of these components. This is addressed.

BGT also changes four InParty checks in Khalid's post-dialogue to Dead triggers, which really screws up the separate NPC stuff. This is also addressed.

For Minsc, I was not accounting for an extra condition in his BGT post-dialogue where it checks for Dynaheir's quest status, so it ended up borking the dialogue with a double-nested OR. That is fixed as well.

I think this is all of it.

[Mahatmah]

Hello there @CamDawg,

More testing on RC1 for you :

- Imoen

Confirmed fixed, after leaving the group she stands in place (as intended) and then can be sent to the Inn (as intended).

- Jaheira

Separated recruitment :  She has the option to be recruited alone with "Allow BG NPC pairs to separate" (intended)
Pair recruitment : When recruited normally she comes with Khalid (as intended)

Pair removal :  When removed from the party, if Khalid is in the party as well, they leave together (as intended). However they leave the map (unintended), you can find them back at the Friendly Arm (in their vanilla location) where they now have the dialog option to send them to the inn (in their modded location).

Single removal  : When removed from the party, if Khalid is not the party for some reason, she will behave as intended and stand in place after her initial dialogue with the option to send her to an inn.

- Khalid

Separated recruitment : He has the option to be recruited alone with "Allow BG NPC pairs to separate" (intended)
Pair recruitment : When recruited normally he comes with Jaheira (as intended)

Pair removal : When removed from the party, if Jaheira is in the party as well, they leave together (as intended). However they leave the map (unintended), you can find them back at the Friendly Arm (in their vanilla location) where they now have the dialog option to send them to the inn (in their modded location).

Single removal  : When removed from the party, if Jaheira is not the party for some reason, he will behave as intended and stand in place after his initial dialogue with the option to send him to an inn.

- Minsc and Dynaheir now work fine : they leave the group as a pair (as intended) everytime, both have the dialog option to send them at the inn (as intended) and the "Allow BG NPC pairs to separate" dialog available (as intended).

- Montaron and Xzar still work just fine : they leave the group as a pair (as intended) everytime, both have the dialog option to send them at the inn (as intended) and the "Allow BG NPC pairs to separate" dialog available (as intended). I would however note that Xzar's "departure" dialogue does not trigger (unintended) : when fired he instead jumps right into the dialogue with options to send him to an inn.

Additionnaly, there is one asymetric edge-case I found with both Xzar and Minsc (but not with Dynaheir and Monty) : if you recruit Xzar or Minsc alone with "Allow NPC pairs to separate" THEN recruit the other member of that pair (Dynaheir or Monty) with the normal dialogue, then both Xzar and Minsc will leave the group alone (unintended) when fired.

In short, everything works well except for Khalid and Jaheira still leaving the map after removal, and a few minor issues.

Also : French special characters (à é ô) are broken on RC1

Cheers !