Build: Use double quotes in .travis.yml

.travis.yml used single quotes which is inconsistent with what we use in most
other files. Also, the file was missing an empty line at the end.

(cherry-picked from 06320c88af5be9cd937917282deb6eb4c4ad0443)

diff --git a/.travis.yml b/.travis.yml
index bbbd62b978b0e9f56f00fb507595e6c3203ff54f..0af8ea1c190282704430ce948574311e26a53d08 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,7 @@
 language: node_js
 sudo: false
 node_js:
-- '0.10'
-- '0.12'
-- '4'
+- "0.10"
+- "0.12"
+- "4"
+