Double quotes get slash

[swedishzorro]

Steps to reproduce:

1. Create new label and enter text Hello "zorro":
   php artisan langman:trans labels.bye
2. Now check the lang file and see that the double quotes have slashes, this is the output:
   `

'Hello \"zorro\"' ); ` Seems it's the addslashes in the Manager that causes this, possibly try to use var_export instead of stringLineMaker() function? This is what the Manager.php's writeFile function could look like: ` ``` public function writeFile($filePath, array $translations) { $content = "