Fixing bug of "smirreled" corners/decentralized image when using
RoundedBitmapDisplayer and the image was resized to fit the ImageView
Readme: Added apps
Sample: Removed wrong URLs
Merge pull request #507 from bolhoso/master

Fixing bug of "smirreled" corners/decentralized image when using RoundedBitmapDisplayer and the image was resized to fit the ImageView
Readme: Added apps and alternative libs
Public RoundedDrawable
Readme: Added apps
Added missed Override annotation
Use ExecutorService to fire callbacks for tasks out of Main thread
Add basic gradle library support