[NFS-Ganesha-Devel] Announce Push of V2.8-dev.2

Branch next Tag:V2.8-dev.2 Release Highlights * Fix GTEST build * SAL: Fix dead lock in revoke_owner_delegs() * NFSv4: avoid delays when client recalls delegations * Fix compilation on FreeBSD 12 * FSAL_PROXY : module options Signed-off-by: Frank S. Filz <ffilzlnx@mindspring.com> Contents: a5a4d49 Frank S. Filz V2.8-dev.2 56ebff4 Patrice LUCAS FSAL_PROXY : module options 2db4401 Fatih Acar Fix compilation on FreeBSD 12 9b5d6bd Fatih Acar NFSv4: avoid delays when client recalls delegations 5decadf Jiffin Tony Thottan SAL: Fix dead lock in revoke_owner_delegs() 777dcc6 Daniel Gryniewicz Fix GTEST build