ejmr/php-mode — pull request #85 by kalifg (2013-04-15 14:38:18+00:00)
Title: Issue #73, correct behavior of `delete-indentation`.

The `delete-indentation` function should work properly for PHP. This
means modifying the logic of `fixup-whitespace` so that it eliminates
spaces before ',', ';', '->' amd '::' and after '->' and '::'.