- fixed paxos SUITE:  + fixed wrong call of msg_delay:start_link/1  + fixed several wrong types in calls to other methods, especially thos with pid_groups:groupname()  + correctly extract the local pid from a comm:mypid() with comm:make_local/1  + added some type specs
- fixed paxos SUITE:
 + fixed wrong call of msg_delay:start_link/1
 + fixed several wrong types in calls to other methods, especially thos with pid_groups:groupname()
 + correctly extract the local pid from a comm:mypid() with comm:make_local/1
 + added some type specs

git-svn-id: 2a8bda7383c9ade639fce354bdc7f74a859303c9@1418 71766da9-9752-0410-ab17-bfafa751c56a

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