No longer allow failures on PHP 5.2.

Felix Arntz · Felix Arntz · commit 5d030c020db2 · 2017-11-21T16:10:56.000-06:00
diff --git a/.travis.yml b/.travis.yml
@@ -36,8 +36,6 @@ matrix:
       env: WP_VERSION=4.5 WP_MULTISITE=1
     - php: 7.0
       env: NPM_TESTS=1
-  allow_failures:
-    - php: 5.2
 
 before_script:
   - |
