arrays from i18n files and html_safe!

ActionView::Helpers::TranslationHelper.translate in edge calls html_safe! on the return value of I18n.translate regardless of what type it is.

This makes using arrays impossible, because they don't respond to html_safe!. Arrays are used in the "standard" locale files by Sven Fuchs e.a. for day_names, month_names etc.

A simple workaround is this:

class Array

    def html_safe!
            each {|e| e.html_safe!  unless e.nil? }
    end

end