Browsing Luxembourgish translation

The stdio UI uses this sentence in the prompt if the user is able
to return to a previous stage of installation (from the options
section to the "choose installation destination" section, etc).

This is the string used for the '%0' in the above string.
This is only for the stdio UI, so choose something easy and
reasonable for the user to manually type. The graphical UIs use a
different string for their button ("Back" vs "back" specifically).

This is the prompt in the stdio driver when user input is expected.

That's meant to be the name of an item (%0) and the percent done (%1).

The stdio UI uses this to show current status (%0),
and overall progress as percentage of work complete (%1).

This prompt is shown to the end-user after an End User License Agreement
has been displayed, asking them if the license text is acceptable to
them. It's a yes/no question.

This is a GTK+ button label for yes/no/always/never questions.
The '_' comes before the hotkey character.

This is an error message reported when a .zip file (or whatever) that
we need can't be located.

This prompt is shown to the user when they click the "Cancel" button,
to confirm they really want to stop. It's a yes/no question.

The opposite of "next", used as a UI button label.