Travis: Test on Node 8, drop 0.11, 0.12, and iojs

Should make for faster CI tests. These old Node versions are past even Node LTS, so it's probably best to indicate we won't be supporting them.
MenesAmenhotep · Jul 30, 2017 · e892e1d · e892e1d
1 parent 08c9538
commit e892e1d
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,10 +1,8 @@
 language: node_js
 node_js:
-  - "0.12"
-  - "0.11"
-  - "iojs"
   - "4"
   - "5"
   - "6"
   - "7"
+  - "8"
 script: echo "code tests" ; npm run test; echo "readme tests" ; npm run test-readme ; echo "documentation example tests" ; npm run test-docs