Update the NEWS file
Update the NEWS file

Signed-off-by: Hrvoje Ribicic <be5828fca31f89218048bec4189e30a581aa65da@google.com>
Reviewed-by: Petr Pudlak <9d19625f8ee825a2c398462ed335cbcf98f79c32@google.com>

leshchevds/ganeti,yiannist/ganeti,apyrgio/ganeti,bitemyapp/ganeti,ganeti/ganeti,yiannist/ganeti,grnet/snf-ganeti,mbakke/ganeti,andir/ganeti,andir/ganeti,onponomarev/ganeti,andir/ganeti,ganeti-github-testing/ganeti-test-1,apyrgio/ganeti,dimara/ganeti,mbakke/ganeti,ganeti/ganeti,onponomarev/ganeti,bitemyapp/ganeti,leshchevds/ganeti,yiannist/ganeti,leshchevds/ganeti,ganeti-github-testing/ganeti-test-1,mbakke/ganeti,grnet/snf-ganeti,dimara/ganeti,ganeti/ganeti