remove bash_profile.sh for wai

frameworks/Haskell/wai/bash_profile.sh

@@ -1,5 +0,0 @@
-#!/bin/bash
-
-export CABAL_HOME=/opt/cabal/1.20
-export HASKELL_HOME=/opt/ghc/7.8.3
-export LANG=en_US.UTF-8

frameworks/Haskell/wai/setup.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
+export CABAL_HOME=/opt/cabal/1.20
+export HASKELL_HOME=/opt/ghc/7.8.3
+export LANG=en_US.UTF-8
 
 export PATH=${HASKELL_HOME}/bin:$PATH