dmd 2.065.0

[Steven Schveighoffer]

On Mon, 24 Feb 2014 15:29:51 -0500, Walter Bright  
<newshound2 at digitalmars.com> wrote:

> Looks like we need to do something about this:
>
> http://www.reddit.com/r/programming/comments/1ytfc5/d_2065_released_with_396_fixes_and_improvements/cfnmkih
>
> At a minimum, add it to the changelog. Or possibly remove that change.

I think the change should go (if it was intentional).

IIRC, opCmp was required in D1 and older versions of D2, because hash  
collisions were stored in a tree instead of a LL.

The documentation should be updated too.

-Steve