Travis CI: Specify node.js 5.6 since 5.7.0 has regressions.

This should be reverted when the next 5.x version is out.

[skip sauce]

diff --git a/.travis.yml b/.travis.yml
index f87759abda01c5e7b64797f3b78a728dbf2a3e12..c9dfaefa63c61009d480036392c01a96e57012a9 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,7 @@ git:
   depth: 10
 node_js:
   - "4"
-  - "5"
+  - "5.6"
 before_install:
   # Remove ./node_modules/.bin from PATH so node-which doesn't replace Unix which and cause RVM to barf. See https://github.com/travis-ci/travis-ci/issues/5092
   - export PATH=$(python -c 'from sys import argv;from collections import OrderedDict as od;print(":".join(od((p,None) for p in argv[1].split(":") if p.startswith("/")).keys()))' "$PATH")