RFR: 8190985: .jcheck/conf files contain 'project=jdk10'

[mark.reinhold at oracle.com]

2018/9/21 8:39:33 -0700, tim.bell at oracle.com:
> % hg diff
> diff --git a/.jcheck/conf b/.jcheck/conf
> --- a/.jcheck/conf
> +++ b/.jcheck/conf
> @@ -1,2 +1,2 @@
> -project=jdk10
> +project=jdk
>   bugids=dup

Looks good!

- Mark