1st pass at recycler
Added post card view
Added card layout
Added recycler listeners
Corrected touch highlight
Added isScrolledToTop() for recycler
Added ReaderPostRecyclerView
Blocking a blog now animates the item removal correctly
Blocking a blog from the reader list now removes all posts in the blog
Fixed bug that caused wrong post to open on tap, fixed clone() warning concerning ReaderPostList
Merge branch 'nbradbury/reader-post-cards' of https://github.com/wordpress-mobile/WordPress-Android into feature/material-appcompat