FIX wrong folder

git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@11629 8aca7d54-2c30-db11-9de9-000461428c89

Author: Andarix

themes.src/build_themes.sh

@@ -47,7 +47,7 @@ cp *.tab ../../simutrans/themes
 
 cd ../pak64german/files
 ../../../src/makeobj/makeobj pak
-cd ../file_large
+cd ../files_large
 ../../../src/makeobj/makeobj pak
 ../../../src/makeobj/makeobj pak128 ./ ./dat_128.txt
 cd ..