File fix-root.patch of Package hawk

Index: hawk-0.5.2/hawk/app/controllers/application_controller.rb
===================================================================
--- hawk-0.5.2.orig/hawk/app/controllers/application_controller.rb
+++ hawk-0.5.2/hawk/app/controllers/application_controller.rb
@@ -78,7 +78,7 @@ class ApplicationController < ActionCont
 
     # Need a default homedir for bare crm invocations that's
     # writeable by hacluster
-    ENV['HOME'] = File.join(RAILS_ROOT, 'tmp', 'home')
+    ENV['HOME'] = File.join(Rails.root, 'tmp', 'home')
   end
 
   # Meant to be protected, but must be public to be called by Invoker