Update NEWS entries for the PRs from Simon Aittamaa
Update NEWS entries for the PRs from Simon Aittamaa

i.e. fixes to Spanish character defs and Slovak Braille tests

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