Update changelog for 0.21.

debian/changelog

-tails (0.21~rc1) unstable; urgency=low
+tails (0.21) unstable; urgency=low
 
   * Security fixes
     - Don't grant access to the Tor control port for the desktop user
@@ -28,6 +28,9 @@ tails (0.21~rc1) unstable; urgency=low
       · Make boot medium 'system internal' for udisks with bilibop.
         Once Tails is based on Wheezy, this will further complete the
         protection (see #6172 for details).
+    - Update Iceweasel to 17.0.10esr-0+tails2~bpo60+1.
+    - Update Torbutton to 1.5.2-2, including a patch cherry-picked from
+      upstream to make window resizing closer to what the design says.
 
   * Major new features
     - Add a persistence preset for printing settings (Closes: #5686).
@@ -44,6 +47,8 @@ tails (0.21~rc1) unstable; urgency=low
         (Closes: #6327).
 
   * Minor improvements
+    - Provide a consistent path to the persistent volume mountpoint
+      (Closes: #5854).
     - Add a KeePassX launcher to the top GNOME panel (Closes: #6290).
     - Rework bug reporting workflow: point the desktop launcher to
       the troubleshooting page.
@@ -59,10 +64,9 @@ tails (0.21~rc1) unstable; urgency=low
       data with GnuPG.
     - Use the same custom Startpage search URL than the TBB.
       This apparently disables the new broken "family" filter.
-    - Enable oldstable-proposed-updates APT sources to install packages
-      scheduled for the next Squeeze point-release. Accordingly update
-      APT pinning.
     - Update AdBlock Plus patterns.
+    - Install Linux from Debian testing.
+      (That is, the same version that was shipped in 0.20.1.)
 
   * Test suite
     - Look for "/tmp/.X11-unix/X${1#:}" too when detecting displays in use.
@@ -72,7 +76,7 @@ tails (0.21~rc1) unstable; urgency=low
       · Run as root the checks to see if a process is running: this
         is required to see other users' processes.
 
- -- Tails developers <tails@boum.org>  Thu, 17 Oct 2013 14:13:27 +0200
+ -- Tails developers <tails@boum.org>  Sat, 26 Oct 2013 23:42:46 +0200
 
 tails (0.20.1) unstable; urgency=low