Mark Tails 3.1 as released.

a707d3bb · bertagaz · 356499f8 · a707d3bb
Commit a707d3bb authored Aug 08, 2017 by bertagaz
--- a/debian/changelog
+++ b/debian/changelog
-tails (3.1) UNRELEASED; urgency=medium
+tails (3.1) unstable; urgency=medium

  * Security fixes
    - Upgrade Tor Browser to 7.0.4-build1 (Closes: #13577).