- hardened monitor_perf data gathering in case of leader changes (use a guid instead of a round)
- hardened monitor_perf data gathering in case of leader changes (use a guid instead of a round)

git-svn-id: 2a8bda7383c9ade639fce354bdc7f74a859303c9@2095 71766da9-9752-0410-ab17-bfafa751c56a

Eonblast/Scalaxis,Eonblast/Scalaxis,Eonblast/Scalaxis,Eonblast/Scalaxis,Eonblast/Scalaxis,Eonblast/Scalaxis