Add Android PagerSlidingTabStrip library, an Interactive paging indicator widget
This library can be found at https://github.com/astuetz/PagerSlidingTabStrip/
and we currently use the v1.0 tag
/**
* This package contains an implementation of an
* Interactive paging indicator widget, compatible with the `ViewPager` from the
* Android Support Library.
*
* It is developped by Andreas Stuetz
* and can be found here https://github.com/astuetz/PagerSlidingTabStrip/
* We use the git tag v1.0 aka 0e7f1b9a961692323dbd7300e13dd1d78ad0ae44
*/
package com.astuetz.viewpager.extensions;