mc_eaf_to_tex: Format object language texts and translations for TeX (WIP)
Description
mc_eaf_to_tex reads Multi-CAST EAF files and transforms the contents
of the utterance_id, utterance, and
utterance_translation tiers into a file with LaTeX markup that can
be rendered as a multi-column parallel text by the TeX package
paracol. Regular users of multicastR will likely find no use
for this function; it's sole purpose is to facilitate the creation of the
'Translated texts' supplementary materials included with Multi-CAST.