Binary output of a file breaks OPTIONS prompt

[milosdjakonovic]

When scanning all files (--all option), PAS tries to output binary file which may lead to OPTIONS prompt being broken - whatever you type, opt 1 - 8 or - leads to warning (Option not found! Retry...). IMO, somehow, there are characters in your prompt before you enter your option of choice.

To reproduce:
take some .zip file, for example wordpress-seo-16.7.zip and scan it in empty dir.

Proposition:
Disable OPTIONS prompt when file extension doesn't belong to default extension set...