Do not use settings/settings partial name in sample plugin (#3557).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2798 e93f8b46-1217-0410-a6f0-8f06a7374b81

extra/sample_plugin/init.rb

@@ -8,7 +8,7 @@ Redmine::Plugin.register :sample_plugin do
   author 'Author name'
   description 'This is a sample plugin for Redmine'
   version '0.0.1'
-  settings :default => {'sample_setting' => 'value', 'foo'=>'bar'}, :partial => 'settings/settings'
+  settings :default => {'sample_setting' => 'value', 'foo'=>'bar'}, :partial => 'settings/sample_plugin_settings'
 
   # This plugin adds a project module
   # It can be enabled/disabled at project level (Project settings -> Modules)