Release 0.2.0.

Author: pwnall

package.json

@@ -1,6 +1,6 @@
 {
   "name": "xhr2",
-  "version": "0.1.4",
+  "version": "0.2.0",
   "description": "XMLHttpRequest emulation for node.js",
   "keywords": [
     "xhr",
@@ -11,6 +11,7 @@
   "homepage": "https://github.com/pwnall/node-xhr2",
   "author": "Victor Costan <[email protected]> (http://www.costan.us)",
   "contributors": [
+    "Alexander Black <[email protected]>",
     "Daniel Friedman <[email protected]>",
     "Francois-Xavier Kowalski <[email protected]>"
   ],
@@ -23,7 +24,7 @@
     "url": "https://github.com/pwnall/node-xhr2/issues"
   },
   "engines": {
-    "node": ">= 0.6"
+    "node": ">= 6"
   },
   "dependencies": {},
   "devDependencies": {