Update notes for submitted changes

* Revert "Revert "Add in additional http request types""
Update notes for submitted changes

* Volley to create valid NetworkResponse object when cache is disabled
Update notes for submitted changes

* Update .gitignore for gradle etc
Update notes for submitted changes

* Clean up some warnings
Update notes for submitted changes

* Eclipse build updates
Update notes for submitted changes

* Update Gradle build
Update notes for submitted changes

* Use the view size to restrict NIV requests.
Update notes for submitted changes

* Add a basic test for NetworkImageView
Update notes for submitted changes

* Allow method chaining on setters
Update notes for submitted changes

* volley: fix build
Update notes for submitted changes

* Fix generic type parameter for RequestQueue.add(Request)
Update notes for submitted changes

* Guard against NullPointerException currently occurring in Volley when a Request is given a url whose host is null.