add patch

hledger-0.24-req-new-shakespeare.patch

@@ -0,0 +1,25 @@
+diff -u -r -U5 hledger-0.24/hledger.cabal hledger-0.24.req-new-shakespeare/hledger.cabal
+--- hledger-0.24/hledger.cabal	2014-12-25 14:40:58.000000000 -0500
++++ hledger-0.24.req-new-shakespeare/hledger.cabal	2015-03-01 22:37:43.764811863 -0500
+@@ -82,20 +82,11 @@
+                  ,parsec >= 3
+                  ,process
+                  ,regex-tdfa
+                  ,regexpr >= 0.5.1
+                  ,safe >= 0.2
+--- http://www.yesodweb.com/blog/2014/04/consolidation-progress
+--- in order to support both the old and new versions of shakespeare,
+--- you just need to ensure that you have both the shakespeare and
+--- deprecated packages listed in your cabal file. In other words, if
+--- previously you depended on hamlet, now you should depend on hamlet
+--- and shakespeare. When you're ready to drop backwards compatibility,
+--- simply put a lower bound of >= 2.0 on shakespeare and remove the
+--- deprecated packages.
+-                 ,shakespeare-text >= 1.0 && < 1.2
+-                 ,shakespeare      >= 1.0 && < 2.1
++                 ,shakespeare      >= 2.0 && < 2.1
+                  ,split >= 0.1 && < 0.3
+                  ,text >= 0.11
+                  ,tabular >= 0.2 && < 0.3
+                  ,time
+                  ,utf8-string >= 0.3.5 && < 0.4