-Fixed Json macro bug
    https://github.com/dionjwa/nodejs-std/issues/10

    -Move Node.parse->Node.json.parse (also stringify).
    https://github.com/dionjwa/nodejs-std/issues/4

   - renamed 'childProcess' to 'child_process' for consistency with the other node modules.

    Added unit tests for the above issues.
Fix travis config.
- Use the public url for cloning the repo for travis
- Version bump.
Add the contributors.
Update haxelib.json

If anyone want to contact me for the MongoDB and Pubnub stuff..
I may also come back to do some nodeJs stuff soon :)
Merge pull request #13 from sledorze/contributor-fix

Update haxelib.json
Fix #14
Merge pull request #15 from imcj/master

NodeHttpServerReq is stream.Readable
add Zlib to Node Class

add Zlib to Node Class
Merge pull request #16 from scabwort/master

add Zlib to Node Class
Miss concat method of NodeBuffer
Merge pull request #17 from imcj/master

Miss concat method of NodeBuffer
fix : MongoDb Compile Error
fix mongoDb __init__
Merge pull request #20 from NobukazuHanada/master

Fix
Merge remote-tracking branch 'dionjwa/master'