Added spec for whitespace schemes.
Added spec for whitespace schemes.

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