github/linguist — pull request #571 by neochief (2013-07-10 09:21:48+00:00)
Title: Highlight Drupal CMS code as PHP

Drupal modules consist of PHP files with different extensions:
*.module - main module's files
*.inc - generic include
*.test - simpletest secenario (written in PHP)
*.install - module installation file
*.profile - installation profile main file