set node envs

lukeed · lukeed · commit fdcdd659d4a8 · 2017-03-14T16:35:01.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - 7
+  - 4.6
diff --git a/package.json b/package.json
@@ -20,7 +20,7 @@
     "fly": "2.0.0-beta"
   },
   "engines": {
-    "node": ">= 0.11.0"
+    "node": ">= 4.6"
   },
   "keywords": [
     "fly",
