Added proper indentation (#556)

.travis.yml

@@ -1,34 +1,34 @@
 language: node_js
 node_js:
-- stable
+  - stable
 cache:
   directories:
-  - node_modules
-  - packages/babel-plugin-react-server/node_modules
-  - packages/babel-preset-react-server/node_modules
-  - packages/generator-react-server/node_modules
-  - packages/react-server/node_modules
-  - packages/react-server-cli/node_modules
-  - packages/react-server-core-middleware/node_modules
-  - packages/react-server-data-bundle-cache/node_modules
-  - packages/react-server-examples/node_modules
-  - packages/react-server-gulp-module-tagger/node_modules
-  - packages/react-server-integration-tests/node_modules
-  - packages/react-server-module-tagger/node_modules
-  - packages/react-server-test-pages/node_modules
-  - packages/react-server-website/node_modules
+    - node_modules
+    - packages/babel-plugin-react-server/node_modules
+    - packages/babel-preset-react-server/node_modules
+    - packages/generator-react-server/node_modules
+    - packages/react-server/node_modules
+    - packages/react-server-cli/node_modules
+    - packages/react-server-core-middleware/node_modules
+    - packages/react-server-data-bundle-cache/node_modules
+    - packages/react-server-examples/node_modules
+    - packages/react-server-gulp-module-tagger/node_modules
+    - packages/react-server-integration-tests/node_modules
+    - packages/react-server-module-tagger/node_modules
+    - packages/react-server-test-pages/node_modules
+    - packages/react-server-website/node_modules
 env:
-- CXX=g++-4.8
+  - CXX=g++-4.8
 addons:
   apt:
     sources:
-    - ubuntu-toolchain-r-test
+      - ubuntu-toolchain-r-test
     packages:
-    - g++-4.8
+      - g++-4.8
 before_script:
-- npm run bootstrap-no-i
+  - npm run bootstrap-no-i
 after_failure:
-- npm run debug
+  - npm run debug
 notifications:
   slack:
     secure: 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