[znc/f13/master] (3 commits) ...Merge branch 'master' into f13

[Nick Bebout]

Summary of changes:

  fe20d16... Update to znc-0.093.svn2101 to fix two CVE's (*)
  f95c44a... Fix build error (*)
  30e5641... Merge branch 'master' into f13

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