Bug fix for $localizations-file handling.
Bug fix for $localizations-file handling.

mushroomgithub/HTMLBook,wastemobile/HTMLBook,oreillymedia/HTMLBook,gitenberg-dev/HTMLBook,oreillymedia/HTMLBook,oreillymedia/HTMLBook,macmillanpublishers/HTMLBook,macmillanpublishers/HTMLBook,wastemobile/HTMLBook,gitenberg-dev/HTMLBook,gitenberg-dev/HTMLBook,macmillanpublishers/HTMLBook,mushroomgithub/HTMLBook,mushroomgithub/HTMLBook