Merge pull request #3475 from cakephp/3.0-hhvm-nightly

3.0 hhvm nightly

.travis.yml

@@ -14,14 +14,14 @@ services:
 
 matrix:
   allow_failures:
-    - php: hhvm
+    - php: hhvm-nightly
   fast_finish: true
   include:
     - php: 5.4
       env: PHPCS=1
-    - php: hhvm
+    - php: hhvm-nightly
       env: HHVM=1 DB=sqlite db_class='Cake\Database\Driver\Sqlite' db_dsn='sqlite::memory:'
-    - php: hhvm
+    - php: hhvm-nightly
       env: HHVM=1 DB=mysql db_class='Cake\Database\Driver\Mysql' db_dsn='mysql:host=0.0.0.0;dbname=cakephp_test' db_database='cakephp_test' db_login='travis' db_password=''
 
 before_script: