[Piuparts-devel] pull: feature/cleanup-and-duplicate-logs

[Andreas Beckmann]

Andreas Beckmann (8):
      p: ignore cdebconf database backups
      logdb: evict file from cache after create/remove
      logdb: write content to the temporary file before linking
      logdb: cleanup exception handling
      logdb: drop unused dircache
      pkgdb: introduce LogfileExists exception
      p-m: ignore duplicate log submissions
      p-m: exit with 0 if busy