tweak composer.json

.travis.yml

@@ -43,7 +43,7 @@ matrix:
     - php: hhvm
 
 before_script:
-  - phpenv config-rm xdebug.ini || exit 0
+  - (phpenv config-rm xdebug.ini || exit 0)
   - mkdir -p ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d && echo "memory_limit=-1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
   - composer selfupdate
   - composer config -q -g github-oauth.github.com $GITHUB_OAUTH_TOKEN

composer.json

@@ -33,7 +33,7 @@
         "twig/twig": "~1.23",
         "twig/extensions": "~1.0",
         "sonata-project/exporter": "~1.0",
-        "sonata-project/block-bundle": "dev-master",
+        "sonata-project/block-bundle": "~2.3",
         "sonata-project/core-bundle": "^2.3.10",
         "doctrine/common": "~2.2",
         "doctrine/inflector": "~1.0",