RxJava 1.0.0
Add AndroidObservable#bindView()

bindView() is a sister of bindActivity() and bindFragment().
Thanks for View.OnAttachStateChangeListener, it doesn't require
any manual unsubscription. It frees developers from overriding
View#onDetachFromWindow().
bindActivity(): Move observeOn() rightside.

To make it conventional.
Get rid of self closing <p/>s
Merge pull request #61 from omo/tidyup

Some trivial cleanup
Merge pull request #53 from omo/bindView

Add AndroidObservable#bindView()
Add ViewObservables.listViewScroll(AbsListView).
Merge pull request #57 from hamidp/list-scroll-observable

Add ViewObservables.listViewScroll(AbsListView).