Initial commit
Implement parcelable in Photo

allows to pass entire photo object when rotating screen
Display images in a viewpager
Retain response object between config changes
Implement custom page transition
Merge branch 'viewpager'
Accept location from GPS provider
Show actionbar
Implement Location action
Add Photo details action
Extract string resources
Don't apply textview styles to actionbar views
Merge branch 'actions'
Implement NearbyPhotosRequest to request photos by proximity
Create comparator test
Merge branch 'sort-photos'
Create utils package

utility classes moved inside
Create singleton for volley classes
Create PanoramioApplication class

trim memory in application class instead of activity
Create main activity