Translation fixes; Cloakwood fix

Fixes to spanish and french translations - thanks to CrevvsDaak and
Isaya
Adding polish translation - Etamin
Cloakwood fixes from Isaya
Tiax Quest Bounty Hunters

Removed BG2 sound file references in Tiax quest bounty hunter CRE files
that are not found in BGEE.
Changed scripts for bounty hunters to non-PC scripts for BGEE.
Typo in MANCO04 sound file reference
Updating Sahuagin scripts

Restore reference to GENSHT01.BCS (general sahuagin script)
Make BGEE.tra always available (for BGEE installs)
Kivan quest sahuagin fixes for BGEE

Add sahuagin name strings for BGEE.
Add sahuagin items (SAHSTAFF, SAHSPEAR, SAHBOLT) for BGEE.
Merge branch 'master' of https://github.com/AstroBryGuy/BG1NPC

Conflicts:
	bg1npc.tp2