Stop emailing me, Travis! :)

Looks like the newlines were changed too?

.travis.yml

@@ -1,27 +1,28 @@
-language: php
-
-php: 
-  - 5.4
-  - 5.5
-  - 5.6
-  - hhvm
-
-matrix:
-  allow_failures:
-    - php: hhvm
-  fast_finish: true
-
-before_script:
-  - curl -s http://getcomposer.org/installer | php
-  - php composer.phar install
-
-script:
-  - vendor/bin/phpcs --standard=PSR2 -np src
-
-notifications:
-  webhooks:
-    urls:
-      - https://webhooks.gitter.im/e/7b9e9827a03b44a16588
-    on_success: always
-    on_failure: always
-    on_start: false
+language: php
+
+php:
+  - 5.4
+  - 5.5
+  - 5.6
+  - hhvm
+
+matrix:
+  allow_failures:
+    - php: hhvm
+  fast_finish: true
+
+before_script:
+  - curl -s http://getcomposer.org/installer | php
+  - php composer.phar install
+
+script:
+  - vendor/bin/phpcs --standard=PSR2 -np src
+
+notifications:
+  email: false
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/7b9e9827a03b44a16588
+    on_success: always
+    on_failure: always
+    on_start: false