how to setup?

[jason]

thanks very much for sharing this library, but I can not set up in my project, the issue is like :Multiple annotations found at this line:
- error: No resource identifier found for attribute 'satelliteDistance' in package
'android.view.ext'
- error: No resource identifier found for attribute 'mainImage' in package 'android.view.ext'
- error: No resource identifier found for attribute 'closeOnClick' in package
'android.view.ext'
- error: No resource identifier found for attribute 'expandDuration' in package
'android.view.ext'
- error: No resource identifier found for attribute 'totalSpacingDegree' in package
'android.view.ext'