Fix inifinte search on unexpectedly high unread counts (#480)
Remove weirdly-named variable cruft.
Support direct subscription to feeds via URL. (#448)
Merge remote-tracking branch 'upstream/master'
Make mark-unread ops update DB accordingly. (#350)
Mark-unread from context long-press. (#350)
'Back' bezel gesture to leave story list view. (#249)
Fix crash.
Move cache dirs to recommended location.(#211)
Merge pull request #495 from samuelclay/overshare

Version 4.0 of the iOS app
Adding long press gesture options.
iOS Version 4.0 screenshots.
Merge branch 'overshare'

* overshare:
  iOS Version 4.0 screenshots.
  Adding long press gesture options.
Version 4.0 in enterprise distribution.
Fixing idiotic bug that caused dupe read stories.
Removing unfinished preference for hiding read feeds.
Switching to distribution provisioning profile.
Massive refactor to move reading/unreading/saving/unsaving logic to storiescollection and to unify all views.
Correctly updating feed detail story title list on read. Also syncing all mark reads (including gestures).
Correct next/previous progress counter when unreading stories.