Restore bidirectional tests for first 5 cases
Restore bidirectional tests for first 5 cases

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