Merge pull request #36 from apache/localbuild_mods

don't pass content_dir to generate_settings() so that it defaults to '.'
diff --git a/bin/buildsite.py b/bin/buildsite.py
index 7b9bba0..517fcd1 100755
--- a/bin/buildsite.py
+++ b/bin/buildsite.py
@@ -230,7 +230,7 @@
     if os.path.exists(pelconf_yaml):
         settings_path = os.path.join(auto_dir, AUTO_SETTINGS)
         builtin_plugins = os.path.join(tool_dir, os.pardir, 'plugins')
-        generate_settings(pelconf_yaml, settings_path, [ builtin_plugins ], content_dir)
+        generate_settings(pelconf_yaml, settings_path, [ builtin_plugins ])
     elif os.path.exists(os.path.join(yaml_dir, 'pelicanconf.py')):
         settings_path = os.path.join(yaml_dir, 'pelicanconf.py')
     else: