- hardened unittest_helper:get_processes/0 (sys:get_status/1 may exit if the requested process is not alive anymore)
- hardened unittest_helper:get_processes/0 (sys:get_status/1 may exit if the requested process is not alive anymore)

git-svn-id: 2a8bda7383c9ade639fce354bdc7f74a859303c9@1492 71766da9-9752-0410-ab17-bfafa751c56a

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