[config] Raise in case of failure to send emails when in test mode Since, for some reason, exception log messages are not visible when running tests, it's very hard to debug when sendmails() method fails during tests. So, as in some other places, let's raise the exception when in test mode.

[bdist_wheel]
universal = 1

[check-manifest]
ignore =
  debian
  debian/*
  cubicweb.spec
  __pkginfo__.py