- replaced "~p" format controls in unittest error messages with "~s" and "~w" for better readability
- replaced "~p" format controls in unittest error messages with "~s" and "~w" for better readability

git-svn-id: 2a8bda7383c9ade639fce354bdc7f74a859303c9@877 71766da9-9752-0410-ab17-bfafa751c56a

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