Cleaned up UNKNOWN PRAGMA exception test.
Cleaned up UNKNOWN PRAGMA exception test.

zuluf/mustache.php,BrunoDeBarros/mustache.php,irontec/mustache,daffl/zfmustache,evdevgit/mustache.php,sophatvathana/mustache.php,thecocce/mustache.php,cgvarela/mustache.php,ericariyanto/mustache.php,bobthecow/mustache.php