remove iojs from travis config

s.vychegzhanin · s.vychegzhanin · commit 24e89d169690 · 2016-06-14T17:59:59.000+05:00
diff --git a/.travis.yml b/.travis.yml
@@ -3,8 +3,6 @@ node_js:
   - '0.10'
   - '0.12'
   - 'stable' 
-  - 'iojs-v1.3'
-  - 'iojs'
 
 sudo: false
 
