Floating point operator <> and friends

[Ali Çehreli via Digitalmars-d]

Are the following floating operators gone?

   !> !< !>= !<= <> !<> <>= !<>=

They still appear at least on the following pages:

   http://dlang.org/spec/lex.html#tokens

   https://wiki.dlang.org/Operator_precedence

Thanks to Andrew Edwards's warning and unless someone objects, I'm 
removing them from the book...

Ali