Log Message:
translate-shell: Update textproc/translate-shell to 0.9.6.7

Changes:
0.9.6.7
-------
Fixed engine support:
 - Bing Translator (#218)

New languages: (Yandex only)
 - Hill Mari
 - Eastern Mari
 - Papiamento

Minor fixes:
 - Show transliteration: Bing, Yandex.
 - Print only language code when specifying -brief -identify (#209).