[ccache] Actually bump the release tag.

[Ville Skyttä]

commit a28223f6be58843f2091fc6ddbe4b799eab8c697
Author: Ville Skyttä <ville.skytta at iki.fi>
Date:   Sun Dec 18 00:13:34 2011 +0200

    Actually bump the release tag.

 ccache.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/ccache.spec b/ccache.spec
index 4849d69..4143fa8 100644
--- a/ccache.spec
+++ b/ccache.spec
@@ -13,7 +13,7 @@
 
 Name:           ccache
 Version:        3.1.6
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        C/C++ compiler cache
 
 Group:          Development/Tools