Added cddlib-094h from http://www.inf.ethz.ch/personal/fukudak/cdd_home/

Change-Id: I64519509269e434b1b9ea87c3fe0805e711c0ac9
diff --git a/third_party/cddlib/examples-ext/ccc4.ext b/third_party/cddlib/examples-ext/ccc4.ext
new file mode 100644
index 0000000..3118d0f
--- /dev/null
+++ b/third_party/cddlib/examples-ext/ccc4.ext
@@ -0,0 +1,15 @@
+* file name: ccc4.ext
+* Complete cut cone on 4 vertices
+* The number of facets is 12.
+V-representation
+begin
+    7    7    integer
+ 0  1  1  1  0  0  0 
+ 0  0  1  1  1  1  0 
+ 0  1  0  1  1  0  1 
+ 0  1  1  0  0  1  1 
+ 0  0  0  1  0  1  1 
+ 0  0  1  0  1  0  1 
+ 0  1  0  0  1  1  0
+end
+