Feature: cache bookmarked threads for offline reading #783
Description
Forums reference
https://forums.somethingawful.com/showthread.php?noseen=1&threadid=3571717&pagenumber=210&perpage=40&highlight=elevator#post536943203
User Story
As a user, I want unread posts in my bookmarked threads to be downloaded to my local device when I visit my bookmarks page so that I can read them later when I am offline.
Engineering Approach
Phase 1 - implement cache, populate on bookmark page load (caching strategy? expiration?)
Phase 2 - implement logic to attempt to read from cache before downloading posts from network