[imp] Bug: translation.php and quotes

[okuhl at netcologne.de]

Hi!

Trying to translate a customized version of ingo, I found out that the 
following command didn't find all gettext-texts:
./translation.php update -l de_DE -m ingo

Example-text is the following text taken from 
ingo/templates/vacation/vacation.inc:
<input class="button" type="submit" value="<?php echo _("Save") ?>">

The update didn't find the "Save"-text because of the quotes around it used by 
value. If I remove them, it works fine.

I think it's a bug. Maybe anyone who knows fixes it...

-Ollie