Merge pull request #63 from soldair/master

2.2.0

Author: soldair

package.json

@@ -2,7 +2,7 @@
   "author": "Isaac Z. Schlueter <[email protected]> (http://blog.izs.me/)",
   "name": "tar",
   "description": "tar for node",
-  "version": "2.1.1",
+  "version": "2.2.0",
   "repository": {
     "type": "git",
     "url": "git://github.com/isaacs/node-tar.git"