added -n to disable colored output
added -n to disable colored output

Useful to copy output to file and start reverse-engineering the thing by
rewriting low-level contructs into higher-level pseudo-code.

Detecting if we are piped or redirected to a file and adjust colored
output automatically would be a nice further improvement.

GoSecure/php7-opcache-override,GoSecure/php7-opcache-override