fixed .travis.yml indentation

oscarotero · oscarotero · commit d618a960cd52 · 2015-10-27T19:59:08.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -16,5 +16,5 @@ before_install:
   - composer install
 
 script: 
-	- './vendor/bin/phpunit'
-	- './vendor/bin/php7cc ./src'
+  - './vendor/bin/phpunit'
+  - './vendor/bin/php7cc ./src'
