hsx group repos are open - perm removal integration is complete

[John Coomes]

John Coomes (John.Coomes at oracle.com) wrote:
> ...
> Please avoid pushing to hsx/hotspot-main for a few more days while we
> run PIT, in case there are some fixes required to allow integration
> into jdk8.

hsx/hotspot-main is also open for regular business.  (It has been open
since Wednesday; apologies for not sending this earlier.)

-John