Update bg1npc.tp2

Reducing GAME_IS checks for creature names.
Move GPSHOUT compile for BGEE to required section (it is used multiple
places).
Add x#fight2 script reference for x#tqbh[1-4] in TIax quest.  This is a
copy of BG2 fighter2 script.  BGEE has old BG1 fighter2 script, which
had amusing consequences.
Add X@FIGHT2 Script

x#fight2 script for x#tqbh[1-4].cre in TIax quest.
Updating x#karris_ee
Updating x@seasn.cre
Tra file updates

Move creature name references to bg1npc_tmp.tra