remove trailing white-spaces from lib/tasks/deprecated.rake

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9589 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/tasks/deprecated.rake

@@ -1,5 +1,5 @@
 def deprecated_task(name, new_name)
-  task name=>new_name do 
+  task name=>new_name do
     $stderr.puts "\nNote: The rake task #{name} has been deprecated, please use the replacement version #{new_name}"
   end
 end