Sample code related to the "Examining the ViewPager" article series.

Examining the ViewPager #1
* The basics
* Adapter using fragments
* Saving fragment states
* Adapter using views
http://www.androidzeitgeist.com/2012/10/examining-viewpager-14.html

Examining the ViewPager #2
* Offscreen pages
* Responding to state changes
* Margin between pages
* Switching pages programmatically
http://www.androidzeitgeist.com/2012/10/examining-viewpager-2.html