working on tests

.travis.yml

@@ -3,15 +3,12 @@ language: php
 sudo: true
 
 php:
-  - 5.5.9
+#  - 5.5.9
 #  - 5.6
 #  - 5.6
-#  - 7.0
+  - 7.0
 #  - hhvm
 
-rvm:
-  - 1.9.3
-
 addons:
   hosts:
     - ninja.dev
@@ -32,6 +29,7 @@ before_install:
   - if [ -n "$GH_TOKEN" ]; then composer config github-oauth.github.com ${GH_TOKEN}; fi;
   - composer self-update && composer -V
 #  - export USE_ZEND_ALLOC=0
+  - rvm use 1.9.3 --install --fuzzy
 
 install:
   # install Composer dependencies