Testing Done:
Built and ran the unit tests and gplugin-gtk3-viewer on my dev machine.
Built the debian packages, installed them in a container and ran gplugin-gtk3-viewer via broadway.
Built the fedora packages, installed them in a container and ran gplugin-gtk3-viewer via broadway.
Bugs closed: GPLUGIN-98
Reviewed at https://reviews.imfreedom.org/r/961/
ifget_option('nls')
i18n.gettext(GETTEXT_PACKAGE)
else
summary('translations',
'You have disabled installation of translations which means '+