fix typos in debian/changelog

debian/changelog

@@ -23,7 +23,7 @@ tails (1.7~rc1) unstable; urgency=medium
 
   * Security fixes
     - Fix CVE-2015-7665, which could lead to a network interface's IP
-      address being exposed through. (Closes: #10364)
+      address being exposed through wget. (Closes: #10364)
 
   * Minor improvements
     - Restart Tor if bootstrapping stalls for too long when not using
@@ -34,7 +34,7 @@ tails (1.7~rc1) unstable; urgency=medium
 
   * Test suite
     - Add initial automated tests for Icedove. (Closes: #10332)
-    - Add automated tests of the MAC spooding feature. (Closes: #6302)
+    - Add automated tests of the MAC spoofing feature. (Closes: #6302)
     - Drop the concept of "background snapshots" and introduce a general
       system for generating snapshots that can be shared between
       features. This removes all silly hacks we previously used to