Added switch to prevent side-effects from failed IDN load.
Added switch to prevent side-effects from failed IDN load.

sporkmonger/addressable,iainbeeston/addressable,rkh/addressable,Envek/addressable,davidbegin/addressable,107191613/addressable,EiNSTeiN-/addressable,Hacker0x01/addressable,sferik/addressable,shaicoleman/addressable