Update to latest recast.

recast v0.6.x understands ES6 and so does not require including esprima harmony.

Author: eventualbuddha

lib/index.js

@@ -1,4 +1,3 @@
-var esprima = require('esprima');
 var recast = require('recast');
 var through = require('through');
 var b = recast.types.builders;
@@ -26,7 +25,6 @@ function compile(code, options) {
   options = options || {};
 
   var recastOptions = {
-    esprima: esprima,
     sourceFileName: options.sourceFileName,
     sourceMapName: options.sourceMapName
   };

package.json

@@ -7,8 +7,7 @@
   },
   "dependencies": {
     "through": "^2.3",
-    "recast": "^0.5",
-    "esprima": "git+https://github.com/ariya/esprima.git#harmony"
+    "recast": "^0.6"
   },
   "devDependencies": {
     "mocha": "^1.19",