- restore previous default of not allowing multiple servers on the same ip:port - add -allowserverdups command line parameter for those who need it
- restore previous default of not allowing multiple servers on the same ip:port
- add -allowserverdups command line parameter for those who need it


git-svn-id: 799001c4292c71bc513a6d33c97ab5ebe661e4c7@163 bac25679-d237-0410-bec6-f8029acc7ebe

nyov/qstat-svn,nyov/qstat-svn,nyov/qstat-svn,nyov/qstat-svn