[ewg] [ANNOUNCE] opensm git repo is now moved from OFA server to github.com linux-rdma

[Hal Rosenstock]

The opensm git repo on the OFA server (http://git.openfabrics.org/?p=~halr/opensm.git) is now obsolete
and has been moved to the linux-rdma project in github.com (https://github.com/linux-rdma/opensm).

Original releases (tar balls) are available on http://downloads.openfabrics.org/management/

Last release was opensm-3.3.20 on June 9, 2016