- lock out user action until we get token verification
- show animated ghost instead of static ghost bitmap
- handle communication timeout on startup
- handle communication timeout for getting geolocation
- handle communication timeout for finding matches
- handle communication timeout when downloading image
- better label buttons on initial screen
- add timeline pins for five most recent pictures
- add launch mechanism to show a recent picture
- update jpg.js code with latest from https://github.com/mozilla/pdf.js/blob/master/src/core/jpg.js, make PR to notmasteryet's repo with updates
- add ability to get pictures from popular and personal feeds
- keep previous picture until new one starts downloading
- provide more download feedback
- check for auth token at startup
- integrate message queue management code
- reduce download time by sending 6-bit pixels instead of 8-bit
- handle case where user de-authorizes the app
{"meta":{"error_type":"OAuthParameterException","code":400,"error_message":"The access_token provided is invalid."}}