travis: switch back to WP_VERSION=latest

see #846

diff --git a/.travis.yml b/.travis.yml
index a5bf15a..4bff568 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -32,7 +32,7 @@ env:
     - secure: "TVMYSuxuZojZUHn3R9me8FCA1V6RaOTNE6A5gta7LSTtqZFLAQOer6tfLVof5fB3SHh2ANcOYPpjO729Mcrg195p1I/0nS18WZ0BVYvsN0Dob1I79rqYvsaW8syxCd/6TZvr7XZYdd1fDtt7kxsv74SljkliYwI2mTniQDxMONE="
     - secure: "OqbgLy6Rn+NvhjpYygNZDWf6rj8sVejRZJBmssNi5fHRXopEtfIHids2FjSXZUVPs3ShqNuczo1jzgt7N3JHbcSaiedHlc7ONqDK0SyyOcsv1oKOR81bvYcL/KIoGiMRvkQI5IW01YWfSZlS0wgL2NYdJvYanCnSUUv6nNZAF7E="
   matrix:
-    - WP_VERSION=3.6.1
+    - WP_VERSION=latest
     - WP_VERSION=3.4.2 DEPLOY_BRANCH=master
 
 matrix: