File Bulk Upload with Multipart

also GET Method. soon going to make DELTE Method.
Fixed issue #21 Finally. Here are Some Testing Images.

![screen shot 2014-11-09 at 12 05 05 am](https://cloud.githubusercontent.com/assets/5153025/4964703/6f76e56c-67ac-11e4-92d1-e3fb7c861d43.png)
![screen shot 2014-11-09 at 12 05 18 am](https://cloud.githubusercontent.com/assets/5153025/4964702/6e5fa970-67ac-11e4-820c-4a411cf63a05.png)
![screen shot 2014-11-09 at 12 05 34 am](https://cloud.githubusercontent.com/assets/5153025/4964701/6e5dc48e-67ac-11e4-908a-ee0ae6881059.png)