Random new lines on output

gistfile1.php

<?php
$parser->addSubcommand('sharepoint', array(
	'help' => __('Import from sharepoint csv'),
	'parser' => array(
		'description' => array(
			"Use this command to import assets from a CSV file created by sharepoint.",
			"The file argument is required for this command.",
			"The following fields are required: serial number, asset tag, model, vendor | manufacturer, bundle id | service id",
		),
		'arguments' => array(
			'file' => array(
				'help' => __('File to import'),
				'required' => true,
			),
		)
	)
));
?>

$ cake import sharepoint 
Use this command to import assets from a CSV file created by
sharepoint.
The file argument is required for this command.
The
following fields are required: serial number, asset tag, model, vendor |
manufacturer, bundle id | service id

Usage:
cake import sharepoint [-h] [-v] [-q] <file>

Options:

--help, -h     Display this help.
--verbose, -v  Enable verbose output.
--quiet, -q    Enable quiet output.

Arguments:

file  File to import