Add LOADED_AT column, to be used to decided when to refresh data from the web service.
Format code, add LoadedAt variable.
Move ImageType enum to its own file.
Update ImageType references.
Add loadedAt column to the Posts table, it is initialized to System.currentTimeMillis()
Rename ImageType interface to ImageInformation.
Move ImageSize to a separate file.
Remove blank lines.
Add updated Image classes, remove the monolithic ImageResolver and the ImageContainer classes.
All images now Inherit from a base class, Image, which implements the interface ImageInformation.
Remove giant ImageResolver class.
Remove references to old ImageContainer class.
Create a central class for synchronous network calls.
Remove references to ImageContainer.
Fix method name in logging statement.
Add JSON const.
Add dummy Flickr API key.