MaterialViewPager

Replaced Picasso per Glide Added HeaderDecorator for recyclerview

##1.1.2

• quick scroll fix
• can set a custom viewpager with app:viewpager_viewpager (the viewpager id must be id/materialviewpager_viewpager)

##1.1.0

• orientation change fix
• header image display fix
• elements on header are now clickable
• notifyHeaderChanged

• orientation change fix
• header image display fix
• elements on header are now clickable

fix bug on low resolutions

• added attribute transparentToolbar
• added attribute animatedHeaderImage
• fixed bug when page is too small to scroll
• modified HeaderDesign implementation