Revert "upload to unstable (debian/1.8.2-3)"

This reverts commit a758733bb6.

debian/changelog

@@ -1,16 +1,3 @@
-mate-settings-daemon (1.8.2-3) unstable; urgency=medium
-
-  * debian/changelo:
-    + Fix typo in previous changelog stanza.
-  * debian/patches:
-    + Add debian/patches/1001_fix-numlock-cpu-usage.patch. Prevent m-s-d from
-      causing high CPU load if the user repetitively toggles the NUMLOCK key
-      while being connected via a remote session (NX, X2Go, VNC, xrdp, etc.)
-      or sometimes also in a local X.org session. (Closes: #780226,
-      LP:1364111).
-
- -- Mike Gabriel <sunweaver@debian.org>  Tue, 10 Mar 2015 20:36:14 +0100
-
 mate-settings-daemon (1.8.2-2) unstable; urgency=medium
 
   [ Mike Gabriel ]