Update manifest with change from test to spec.

Manifest

@@ -17,27 +17,36 @@ Manifest
 Rakefile
 README
 setup.rb
-test/basic.yml
-test/code.yml
-test/definitions.yml
-test/extra_whitespace.yml
-test/filter_html.yml
-test/filter_pba.yml
-test/helper.rb
-test/html.yml
-test/images.yml
-test/instiki.yml
-test/links.yml
-test/lists.yml
-test/poignant.yml
-test/sanitize_html.yml
-test/table.yml
-test/test_custom_tags.rb
-test/test_erb.rb
-test/test_extensions.rb
-test/test_formatters.rb
-test/test_parser.rb
-test/test_restrictions.rb
-test/textism.yml
-test/threshold.yml
-test/validate_fixtures.rb
+spec/custom_tags_spec.rb
+spec/differs/inline.rb
+spec/erb_spec.rb
+spec/extension_spec.rb
+spec/fixtures/basic.yml
+spec/fixtures/code.yml
+spec/fixtures/definitions.yml
+spec/fixtures/extra_whitespace.yml
+spec/fixtures/filter_html.yml
+spec/fixtures/filter_pba.yml
+spec/fixtures/html.yml
+spec/fixtures/images.yml
+spec/fixtures/instiki.yml
+spec/fixtures/links.yml
+spec/fixtures/lists.yml
+spec/fixtures/poignant.yml
+spec/fixtures/sanitize_html.yml
+spec/fixtures/table.yml
+spec/fixtures/textism.yml
+spec/fixtures/threshold.yml
+spec/formatters/class_filtered_html_spec.rb
+spec/formatters/filtered_html_spec.rb
+spec/formatters/html_no_breaks_spec.rb
+spec/formatters/html_spec.rb
+spec/formatters/id_filtered_html_spec.rb
+spec/formatters/latex_spec.rb
+spec/formatters/lite_mode_html_spec.rb
+spec/formatters/no_span_caps_html_spec.rb
+spec/formatters/sanitized_html_spec.rb
+spec/formatters/style_filtered_html_spec.rb
+spec/parser_spec.rb
+spec/spec.opts
+spec/spec_helper.rb