mickeyftw mthomas88

## merge-pdf.php
<?php
namespace PDFMerge;

use Symfony\Component\Process\Process;
use Symfony\Component\Process\Exception\ProcessFailedException;

// new empty array to fill with appendix documents.
$doc_array = [];
// add to the document array for each appendix item.
foreach($documents as $doc) {
	<?php
	namespace PDFMerge;

	use Symfony\Component\Process\Process;
	use Symfony\Component\Process\Exception\ProcessFailedException;

	// new empty array to fill with appendix documents.
	$doc_array = [];
	// add to the document array for each appendix item.
	foreach($documents as $doc) {