Remove some code that appears to be unneeded
Remove some code that appears to be unneeded

No tests fail after removing the code, and also the output of
ueb_test_data.pl remains the same.

liblouis/liblouis,liblouis/liblouis,BueVest/liblouis,hammera/liblouis,BueVest/liblouis,hammera/liblouis,hammera/liblouis,hammera/liblouis,hammera/liblouis,liblouis/liblouis,BueVest/liblouis,BueVest/liblouis,hammera/liblouis,BueVest/liblouis,liblouis/liblouis,liblouis/liblouis,liblouis/liblouis,BueVest/liblouis