[iftop/f12/master] (6 commits) ...Merge remote branch 'origin/master' into f12

[Robert Scheck]

Summary of changes:

  899fbfd... Fix typo that causes a failure to update the common directo (*)
  085c1e8... Link against ncursesw for lines with UTF-8 and PuTTY (#5460 (*)
  b6e89b5... - Corrected the wrong synopsis for -F/-N parameter (#601087 (*)
  70b91d5... dist-git conversion (*)
  b030a0d... - Updated man page patch to correct some further man page t (*)
  2efea63... Merge remote branch 'origin/master' into f12

(*) This commit already existed in another branch; no separate mail sent