Adds incorrectly removed Composer and Bower installs.

Author: ryasmi

.travis.yml

@@ -6,6 +6,10 @@ php:
 services:
   - mongodb
 
+install:
+  - npm install -g bower
+  - composer install --no-interaction --dev
+
 before_script:
   - phpenv config-add travisconfig.ini
   - sleep 3