php/php-langspec — pull request #97 by JoelMarcey (2014-12-16 02:45:44+00:00)
Title: Convert tabs to 2 spaces in .php files (not .phpt)

The HHVM style guideline is 2 spaces instead of hard tabs. So I changed the HHVM-based test files to contain them. I did not touch the `.phpt` files in case that is how php-src likes them.