With bash, echo "a\nb" will not interpret \n, while with dash, echo will
interpret \n. bash's echo would need -e, but dash does not know that
option and just prints it.

We can however just put \n litteraly in the script, both bash and dash
will understand it.

With bash, echo "a\nb" will not interpret \n, while with dash, echo will
interpret \n. bash's echo would need -e, but dash does not know that
option and just prints it.

We can however just put \n litteraly in the script, both bash and dash
will understand it.

otherwise it can't be distinguished from D

Sample sentences for languages are taken from:

- Afrikaans https://www.omniglot.com/writing/afrikaans.htm
- Albanian https://www.omniglot.com/writing/albanian.htm
- Amharic https://www.bbc.com/amharic
- Ancient Greek: http://titus.uni-frankfurt.de/unicode/samples/grbeisp.htm
- Aragonese https://www.omniglot.com/writing/aragonese.php
- Armenian: https://elinux.org/UTF8_Sampler
- Assamese https://www.omniglot.com/writing/assamese.htm
- Azerbaijani https://www.omniglot.com/writing/azeri.htm
- Basque https://www.omniglot.com/writing/basque.htm
- Bengali https://www.bbc.com/bengali/news
- Dutch https://www.omniglot.com/writing/dutch.htm
- Greenlandic: https://www.omniglot.com/writing/greenlandic.htm
- Guarani: https://www.omniglot.com/writing/guarani.htm
- Gujarati: http://mylanguages.org/gujarati_reading.php
- Haitian Creole: https://www.omniglot.com/writing/haitiancreole.htm
- Interlingua: https://www.omniglot.com/writing/interlingua.htm
- Kannada: https://www.omniglot.com/language/phrases/kannada.php
- Kyrgyz: https://ru.wikipedia.org/wiki/%D0%9A%D0%B8%D1%80%D0%B3%D0%B8%D0%B7%D1%81%D0%BA%D0%B0%D1%8F_%D0%BF%D0%B8%D1%81%D1%8C%D0%BC%D0%B5%D0%BD%D0%BD%D0%BE%D1%81%D1%82%D1%8C
- Konkani (Devanagari) https://r12a.github.io/scripts/devanagari/
- Kurdish https://www.omniglot.com/writing/kurdish.htm
- Lingua Franca Nova https://www.omniglot.com/writing/lfn.htm
- Lobjan: https://www.omniglot.com/writing/lojban.htm
- Malay https://www.omniglot.com/writing/malay.htm
- Maltese https://www.omniglot.com/writing/maltese.htm
- Marathi https://www.bbc.com/marathi
- Māori https://www.omniglot.com/writing/maori.htm
- Nahuatl https://www.gutenberg.org/files/12219/12219-h/12219-h.htm
- Oriya https://www.omniglot.com/writing/oriya.htm
- Oromo https://www.omniglot.com/writing/oromo.htm
- Papiamento https://www.omniglot.com/writing/papiamento.php
- Punjabi https://pa.wikipedia.org/wiki/%E0%A8%AD%E0%A8%BE%E0%A8%B0%E0%A8%A4_%E0%A8%A6%E0%A8%BE_%E0%A8%B0%E0%A8%BE%E0%A8%B8%E0%A8%BC%E0%A8%9F%E0%A8%B0%E0%A8%AA%E0%A8%A4%E0%A9%80
- Setswana https://www.omniglot.com/writing/tswana.php
- Sindhi https://en.wikipedia.org/wiki/Sindhi_language
- Sinhala https://www.bbc.com/sinhala
- Tamil http://kermitproject.org/utf8.html
- Tatar https://www.omniglot.com/writing/tatar.htm
- Telugu http://kermitproject.org/utf8.html
- Vietnamese https://www.omniglot.com/writing/vietnamese.htm

The replacement tests for bs, hr, and sr are no longer marked as
broken as they work using the old code. The mk tests keep the
broken annotation, as they don't work in the old code either.

This reverts commit 801a8d197c.
This reverts commit 64d5701e5e.
This reverts commit 3b51ebf617.
This reverts commit 1fd235d2c0.
This reverts commit 9f0667de86.