Removed weapon models & icons

Removed weapon models & icons, they were moved to PRC8.  Updated kobold with new version from Buddah.  Updated lizardfolk textures.  Added 2DA sets for various content merges & CMD scripts to build them.

_content/Build_CEP3_Companion.bat

@@ -0,0 +1,29 @@
+@echo off
+
+REM Set the path to the nwn_erf.exe executable
+set nwn_erf=..\_tools\nwn_erf.exe
+
+REM Set the output Hak file name
+set erf_output=prc8_cep3_comp.hak
+
+REM Set the Baseitem directory path
+set working_dir=..\_content\DynamicPlayerModels\
+
+REM Set folder for the various merge 2DAs
+set source_dir=..\_content\2DAs\
+
+REM Delete existing 2DAs
+del %working_dir%\2DA\*.2da
+
+REM Copy correct 2DAs into working folder
+copy "%source_dir%\CEP3_2DAs\*.2da" "%working_dir%\2DA\"
+
+REM Create the ERF file by iterating through subfolders
+%nwn_erf% -f %erf_output% -e HAK -r 99 -v -c %working_dir%
+
+REM echo Source directory: %source_dir%
+REM echo Destination directory: %working_dir%
+
+echo Hak file created: %erf_output%
+pause
+