Fixed tests breakage from last commit.

Author: ramiro

tests/i18n/tests.py

@@ -38,7 +38,7 @@
  from .commands.extraction import (ExtractorTests, BasicExtractorTests,
  JavascriptExtractorTests, IgnoredExtractorTests, SymlinkExtractorTests,
  CopyPluralFormsExtractorTests, NoWrapExtractorTests,
- NoLocationExtractorTests, KeepPotFileExtractorTests,
+ LocationCommentsTests, KeepPotFileExtractorTests,
  MultipleLocaleExtractionTests)
 if find_command('msgfmt'):
  from .commands.compilation import (PoFileTests, PoFileContentsTests,