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

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9588 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/tasks/ci.rake

@@ -72,7 +72,7 @@ namespace :ci do
       result = `#{command}`
       "$ #{command}\n#{result}"
     end.join("\n")
-    
+
   end
 end