Ability To select Profile Pic from the images available on device.

Basically Images are loaded from the phone and saved in /sdcard/Antox folder.

The saved images are scaled to 256x256 resolution and saved in jpeg format by using Bitmap class. 
They can be used in chat heads and can be loaded by other users remotely and displayed as the image of their friend(In further updates it can be implemented).

![screenshot_2014-03-15-00-03-33](https://f.cloud.github.com/assets/5199691/2424971/b6d24e8e-abae-11e3-9cad-0b98e152b595.png)