[releng] (6 commits) ...Merge #9 `find_unblocked_orphans: Use wrap_and_format for FTBFS`

[Dennis Gilmore]

Summary of changes:

  50ade3f... find_unblocked_orphans: Use wrap_and_format for FTBFS
  8858e86... find_FTBFS: Update for Fedora 23
  d61f829... find_FTBFS: Fix F21 mass rebuild date
  2b5f664... find_FTBS: Fix F19 date
  00d60ae... Merge #8 `find_FTBFS: Update for Fedora 23`
  de1ae7c... Merge #9 `find_unblocked_orphans: Use wrap_and_format for F