Fix travis auth key

Author: niklasvh

.travis.yml

@@ -1,21 +1,19 @@
----
 language: node_js
 node_js:
 - '0.12'
-- 'iojs-1'
-- 'iojs-2'
-- 'iojs-3'
+- iojs-1
+- iojs-2
+- iojs-3
 - '4.1'
 before_script:
 - npm install
-before_install:
-  npm install -g npm@'>=2.13.5'
+before_install: npm install -g npm@'>=2.13.5'
 deploy:
-  - provider: npm
-    email: niklasvh@gmail.com
-    api_key:
-      secure: G/Szpr8q4/D6hp+H/Z9yyluUXtHAwf7LLa1Y07X59/Enlj1h7V5fQ7AW4/iAVM3XbIsrCPWR3dJU9g/ZxpxFg4OovIHVpS2Jr/mahtPYWdHR3pWuSmMW8QD+Twnq2VAFwSgg5Oumq3QxhX3YbCOnZox6+6Uviqk8FO7Z5B0RwW4=
-    on:
-      tags: true
-      branch: master
-      repo: niklasvh/base64-arraybuffer
+  provider: npm
+  email: niklasvh@gmail.com
+  api_key:
+    secure: oHV9ArprTj5WOk7MP1UF7QMJ70huXw+y7xXb5wF4+V2H8Hyfa5TfE0DiOmqrube1WXTeH1FLgq54shp/sJWi47Hkg/GyeoB5NnsPhYEaJkaON9UG5blML+ODiNVsEnq/1kNBQ8e0+0JItMPLGySKyFmuZ3yflulXKS8O88mfINo=
+  on:
+    tags: true
+    branch: master
+    repo: niklasvh/base64-arraybuffer