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

Change-Id: I64519509269e434b1b9ea87c3fe0805e711c0ac9
diff --git a/third_party/cddlib/examples-ine/infeas.ine b/third_party/cddlib/examples-ine/infeas.ine
new file mode 100644
index 0000000..394fc50
--- /dev/null
+++ b/third_party/cddlib/examples-ine/infeas.ine
@@ -0,0 +1,23 @@
+* File name: infeas.ine
+* The empty polytope. No vertices and rays.
+H-representation
+begin
+   13   7   integer
+ 0  1  0  0  0  0  0
+ 0  0  1  0  0  0  0
+ 0  0  0  1  0  0  0
+ 0  0  0  0  1  0  0
+ 0  0  0  0  0  1  0
+ -2 1  0  0  0  0   0
+ 0  0  0  0  0  0  1
+ 1 -1  0  0  0  0  0
+ 1  0 -1  0  0  0  0
+ 1  0  0 -1  0  0  0
+ 1  0  0  0 -1  0  0
+ 1  0  0  0  0 -1  0
+ 1  0  0  0  0  0  -1
+end
+minimize
+  0 1  1  1  1  1  1
+debug
+