Release to unstable.

debian/changelog

@@ -1,4 +1,4 @@
-cmake (2.8.12-0r2) UNRELEASED; urgency=low
+cmake (2.8.12-1) unstable; urgency=low
 
   * New upstream release:
     - no longer contains workaround for GCC 2.96 bugs; (Closes: #717144)
@@ -22,7 +22,7 @@ cmake (2.8.12-0r2) UNRELEASED; urgency=low
   * Bump Standards-Version to 3.9.5: no further changes needed.
   * Fix spelling mistakes in manpages (patch: fixup_manpages.diff).
 
- -- Modestas Vainius <modax@debian.org>  Sun, 03 Nov 2013 12:28:06 +0200
+ -- Modestas Vainius <modax@debian.org>  Sun, 03 Nov 2013 20:42:54 +0200
 
 cmake (2.8.11.2-1) unstable; urgency=low