[OpenBIOS] OpenBIOS Array implementation

[Programmingkid]

You commented on my local variable code a while back. I have remade the Array implementation it uses. Let me know what you think.

\ ****** new version *********
: ARRAY ( cellCount -- )

\ Compile-time behavior
    CREATE CELLS ALLOT      ( cellCount -- )      \ Creates and initializes the instance

\ Run-time behavior
    DOES>                   ( index addr )
    
    SWAP CELLS +            ( index addr -- addr1 )     \ Calculates address to return 
;