Merge pull request #8 from ChristopherBiscardi/sql-example-fix

Small SQL example .cabal fixes

Author: simonmar

example/sql/haxl-example.cabal

@@ -1,9 +1,12 @@
 cabal-version: >=1.8
+name: haxl-example
+version: 0.1.0.0
 executable example
   main-is:
     Main.hs
   build-depends:
     hashable,
     haxl,
     text,
-    random
+    random,
+    base