Hi psy,
If you are looking for a quick-but-reliable way to get CSV docs into PW pages, here's a snippet I've been using for years. It might not do as much as the official module, but it will get you up and going.
<?php // Script to create pages from rows in a CSV file
//Open CSV file.
$fileHandle = fopen("replace-with-file-name.csv", "r");
//Iterate through CSV rows.
// NOTE: if you have a header row, it will be used to create a page.
while (($row = fgetcsv($fileHandle, 0, ",")) !== FALSE) {
// Create a new ProcessWire page from each CSV row, using the row's array 0-based index matched with the correct fields.
// Set up pages in the ProcessWire page tree.
$np = new Page(); // create new page object
$np->template = $templates->get(xx); // Set the template to use for created pages.
$np->parent = $pages->get(xxxx); // Set the parent ID for created pages.
// Turn output formatting off
$np->of(false);
// Set field values from the 0-based index of the CSV row.
$np->title = $row[0];
$np->name = $row[0];
$np->field_name1 = $row[1];
$np->field_name2 = $row[2];
$np->field_name3 = $row[3];
// Save the page
$np->save();
}