Temporarily allow HHVM tests to fail, see #6

sagikazarmark · sagikazarmark · commit 946666d0efc9 · 2015-12-21T10:45:16.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -22,6 +22,8 @@ branches:
         - /^analysis-.*$/
 
 matrix:
+    allow_failures:
+        - php: hhvm
     fast_finish: true
     include:
         - php: 5.4
