tests.yml in test_file_finder-0.2.1 vs tests.yml in test_file_finder-0.3.0

@@ -1,5 +1,5 @@
 mapping:
-  - source: lib/(.+).rb
+  - source: lib/(.+)\.rb
     test: spec/lib/%s_spec.rb
-  - source: spec/spec_helper.rb
+  - source: spec/spec_helper\.rb
     test: spec