[framework] access payload variable with non default encoder

[H D Moore]

Those are nops being prepended to the payload.  If you don't want 
non-ascii characters in your nop sled, you need to add all of the 
restricted characters to the BadChars element.

-HD

On Sunday 23 December 2007, Joe Owler wrote:
> but when accessing payload it seems like it holds original payload as
> well as encoded one. Printing out payload.encoded, displays this