8154578: Drop residual use of addReads from javadoc

[Alan Bateman]

On 30/04/2016 15:50, Kumar Srinivasan wrote:
> Hello,
>
> Please review this easy fix.
>
> http://cr.openjdk.java.net/~ksrini/8154578
> https://bugs.openjdk.java.net/browse/JDK-8154578
This looks fine.