Browsing Luxembourgish translation

stdio UI plugin says this for "OK"-only msgboxes. "%0" is the message
box's text content. "[hit enter]" should be translated, too! It's
trying to tell the application's user that they should press the
key that is normally used to complete a line of text at a terminal's
prompt.

This is shown when using stdio UI's built-in README pager, to
show what range of lines of text are being displayed (%0 is first
line, %1 is last line, %2 is the total number of lines of text).

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.

This is a GTK+ button label. The '_' comes before the hotkey character.
"Back" might be using 'B' in English. This button brings up a file
dialog where the end-user can navigate to and select files.

All the "BUG:" strings are generally meant to be seen by developers,
not end users. They represent programming errors and configuration
file problems.
This is shown if the configuration file has specified two cd-roms (or
whatever) with the same media id, which is a bug the developer must
fix before shipping her installer.
"media id" refers to Setup.Media.id in the config file. It's not meant
to be a proper name, in this case.

This is shown if the config file wants us to include the uninstaller
program with the rest of the files we write to disk, but didn't enable
the manifest support the installer needs. This is a bug the developer
must fix before shipping her installer.