THRIFT-2401 Haskell tutorial compiles

Patch: John Chee & Roger Meier

includes minifix from:
THRIFT-2453 haskell tutorial: fix up division by 0 example
diff --git a/lib/hs/Thrift.cabal b/lib/hs/Thrift.cabal
old mode 100644
new mode 100755
index 6dd9146..b659292
--- a/lib/hs/Thrift.cabal
+++ b/lib/hs/Thrift.cabal
@@ -27,7 +27,7 @@
 Homepage:       http://thrift.apache.org
 Bug-Reports:    https://issues.apache.org/jira/browse/THRIFT
 Maintainer:     dev@thrift.apache.org
-License-File:   LICENSE
+License-File:   ../../LICENSE
 
 Description:
   Haskell bindings for the Apache Thrift RPC system. Requires the use of the thrift code generator.