Cleanup in rake scripts.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9423 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/tasks/redmine.rake

@@ -29,4 +29,16 @@ namespace :redmine do
       Token.destroy_expired
     end
   end
+
+  namespace :watchers do
+    desc 'Removes watchers from what they can no longer view.'
+    task :prune => :environment do
+      Watcher.prune
+    end
+  end
+
+  desc 'Fetch changesets from the repositories'
+  task :fetch_changesets => :environment do
+    Repository.fetch_changesets
+  end
 end