conpaas: TextTestRunner always exits with 0 status (conpaas-services/src/tests)
conpaas: TextTestRunner always exits with 0 status (conpaas-services/src/tests)

Explicitly check for unsuccessful test results and exit with a non-zero status
where appropriate.


git-svn-id: 3c739b8a310a10be68afd4fdd7f3d450bf1457ba@5190 ef35cc4a-2640-4bbf-98bc-65920db7d8ae

ema/conpaas,ema/conpaas,ema/conpaas,ema/conpaas,ema/conpaas