Add more methods to array

[Joseph D. Darcy]

Алексей Кузнецов wrote:
> PROJECT COIN SMALL LANGUAGE CHANGE PROPOSAL FORM v1.0
>
> AUTHOR(S): Alexey Kuznetsov
>
> OVERVIEW
>  More useful methods for array object.
>
>   

[snip]

> DETAILS
> SPECIFICATION: 
>  ?
>   

Any proposal without a specification is not a proposal.

-Joe