Libraries we use

Volley
Copyright 2011-2014 The Android Open Source Project.
Licensed under the Apache License, Version 2.0

gson
Copyright 2008-2009 Google Inc.
Licensed under the Apache License, Version 2.0

DiskLruCache
Copyright 2012 Jake Wharton, Copyright 2011 The Android Open Source Project.
Licensed under the Apache License, Version 2.0

PhotoView
Copyright 2011, 2012 Chris Banes.
Licensed under the Apache License, Version 2.0

ActionBar-PullToRefresh
Copyright 2013 Chris Banes.
Licensed under the Apache License, Version 2.0

SmoothProgressBar
Copyright 2014 Antoine Merle.
Licensed under the Apache License, Version 2.0

Roboto Fonts Font data
Copyright Google Corporation.
Licensed under the Apache License, Version 2.0

Some graphics content created using Android Asset Studio by Roman Nurik.
Licensed under a Creative Commons Attribution 3.0 License

Some graphics content created using Android Action Bar Style Generator by Jeff Gilfelt.
Licensed under a Creative Commons Attribution 3.0 License