support 0.8

Author: jonathanong

.travis.yml

@@ -1,4 +1,5 @@
 node_js:
+- "0.8"
 - "0.10"
 - "0.11"
 language: node_js

index.js

@@ -5,8 +5,8 @@
 
 */
 
+var Transform = require('readable-stream/transform')
 var stringify = require('json-stringify-safe')
-var Transform = require('stream').Transform
 var util = require('util')
 
 util.inherits(Stringify, Transform)

package.json

@@ -24,6 +24,7 @@
     "index.js"
   ],
   "dependencies": {
-    "json-stringify-safe": "5"
+    "json-stringify-safe": "5",
+    "readable-stream": "1"
   }
 }

test/test.js

@@ -1,5 +1,6 @@
+
+var PassThrough = require('readable-stream/passthrough')
 var assert = require('assert')
-var PassThrough = require('stream').PassThrough
 var cat = require('cat-stream')
 
 var Stringify = require('..')