option setup error

[hrhthegreat]

Hello, I found out that you've missed one space for adding the options and I got following error :
Unable to open file: /tmp/php-casperjs-IGvucs--ignore-ssl-errors=yes

In the file Casper.php line 604 :
$options[] = "--{$option}={$value}";
One space before -- is needed :
$options[] = " --{$option}={$value}";

Thank you