remove --dev and remove self-update

cordoval · cordoval · commit d4b8ff525b00 · 2014-09-24T03:44:23.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -6,9 +6,7 @@ php:
     - 5.6
     - hhvm
 
-before_install:
-    - composer self-update
 install:
-- composer install --dev
+    - composer install
 
 script: php bin/phpspec run -f pretty
