fabpot/Symfony-CS-Fixer — pull request #13 by stof (2012-05-19 12:14:25+00:00)
Title: Added a fixer for extra empty lines

Ideally, this fixer should be used after the fixers removing trailing whitespaces (so that empty lines are really empty), fixing line endings (as it only handles ``\n``) and removing use statements (to handle the case where all use statements are removed). But as there is no priority, it simply means that running the fix command twice will be needed to fix everything.

When trying to run it on the Symfony 2.1 source code, I found an issue with the excluded files: the sfTests.php file was changed by the command, whereas it should be excluded.