Removed reference to functions and made separate random function for idtech3. Fixed include in terraria

gamedata/engines/idtech3

@@ -5,6 +5,7 @@
 # Import default settings
 fn_import_game_settings include/steam
 fn_import_game_settings include/parms
+fn_import_game_settings include/random
 
 # Dependencies
 fn_set_game_setting settings "arch" "x64" "Architecture to use (x86|x64)"

gamedata/games/terrariaserver/gamedata

@@ -1,6 +1,6 @@
 # Game Settings File
 # Import Engine
-fn_import_game_settings _terarria
+fn_import_game_settings engines/terraria
 
 fn_parms(){
 parms="-config ${servercfgfullpath}"

gamedata/include/default

@@ -2,9 +2,6 @@
 # _default
 # Base defaults for all games
 
-# Pull in base functions for gamedata
-fn_import_game_settings _functions
-
 # Default settings. This group includes a lot of blanks just so that the comments are set (and the engine/game files will show blank values to remind people to set them).
 fn_set_game_setting settings "backupdir" "\${lgsmdir}/backups" "Backup Directory"
 fn_set_game_setting settings "map" "--EMPTY--" "Default map to load"