If you can manage a small change to the source code for the time being:
Open up wp-content/plugins/file-away/lib/inc/inc.directories.php
Scroll to line 111 and replace this:
$prettyfolder = str_replace(array('~', '--', '_', '.', '*'), ' ', "$folder");
$prettyfolder = preg_replace('/(?<=\D)-(?=\D)/', ' ', "$prettyfolder");
$prettyfolder = preg_replace('/(?<=\D)-(?=\d)/', ' ', "$prettyfolder");
$prettyfolder = preg_replace('/(?<=\d)-(?=\D)/', ' ', "$prettyfolder");
$prettyfolder = fileaway_utility::strtotitle($prettyfolder);
with this:
if($prettify)
{
$prettyfolder = str_replace(array('~', '--', '_', '.', '*'), ' ', "$folder");
$prettyfolder = preg_replace('/(?<=\D)-(?=\D)/', ' ', "$prettyfolder");
$prettyfolder = preg_replace('/(?<=\D)-(?=\d)/', ' ', "$prettyfolder");
$prettyfolder = preg_replace('/(?<=\d)-(?=\D)/', ' ', "$prettyfolder");
$prettyfolder = fileaway_utility::strtotitle($prettyfolder);
}
else $prettyfolder = $folder;
Then add prettify=off to your shortcode.
If you want to prettify the filenames but not the folders, then for the time being just replace this:
$prettyfolder = str_replace(array('~', '--', '_', '.', '*'), ' ', "$folder");
$prettyfolder = preg_replace('/(?<=\D)-(?=\D)/', ' ', "$prettyfolder");
$prettyfolder = preg_replace('/(?<=\D)-(?=\d)/', ' ', "$prettyfolder");
$prettyfolder = preg_replace('/(?<=\d)-(?=\D)/', ' ', "$prettyfolder");
$prettyfolder = fileaway_utility::strtotitle($prettyfolder);
with this:
$prettyfolder = $folder;