Recognize Drupal placeholders
Recognize Drupal placeholders

Add syntax highlighting for Drupal variable placeholders.

They take the form of @var, %var or :var, the variable name is not
terminated and is recognized just by being followed by a character that
isn't allowed in variable name (which is [\w-]).

vslavik/poedit,vslavik/poedit,vslavik/poedit,vslavik/poedit,alexhenrie/poedit,vslavik/poedit,alexhenrie/poedit,alexhenrie/poedit,alexhenrie/poedit,alexhenrie/poedit