Showing offline/fetching messages correctly.
Merge branch 'master' into offline

* master:
  Handing out free accounts a little quicker.
  Adding count of trimmed stories.
  Adding redis backup for new redis stroy server.
  Adding Buffer as a share option.
  Moving story hash db to its own server (primary).
  Adding cost to fabfile's list_do.
  Moving node server to db pubsub role.
  Moving from specific db hosts to db roles, editable through /etc/hosts.
Merge branch 'master' into offline

# By Samuel Clay (12) and ojiikun (6)
* master:
  Handling stats feed count for blurblog itself.
  Showing correct feed titles in blurblog stats.
  Fixing broken social stats.
  Adding ellipses in webkit.
  Adding downtime handling to readme.
  Putting a max on sporadic checks on broken feeds to 8x normal amount.
  Complete styling of overlay buttons.
  Only turn real-time feeds into lazy feeds if there is a track record of push notifications.
  Switching Email Story menu item to show email icon.
  Turning off redis dupe story id writer.
  Correct haproxy config to account for new http layer 7 health checks from nginx.
  Cleaning up haproxy debug, logrotate.
  Stripping tags in blurblog settings.
  Placeholder styling of overlay buttons.
  Enable/disabe state for overlay buttons.
  Make overlay buttons fuctional.
  Basic overlay button UI.
  Fix crash on marking all stories read (#382)
New user queue every 5 minutes.
Merge branch 'master' into offline

# By Samuel Clay (29) and ojiikun (3)
# Via Samuel Clay (3) and ojiikun (1)
* master: (32 commits)
  New user queue every 5 minutes.
  Fixing unknown host error on DO servers.
  Using All Site Stories instead of Top Level on folder chooser.
  Adding new preference for auto-opening a default folder on load.
  Unread counter overlay widget for feeds and social feeds.
  Fixing memory leak when reloading feeds (after add/remove/move), found entirely through @mihaip's hard work. Thanks!
  Disallowing single subscriber feeds to be loaded by non-subscribers.
  Fixing #383. Need a way to retrieve starred stories by hash.
  Previous story button takes you up, no longer to previous story. Should've done this a while ago.
  Adding story intelligence score tip to API.
  Adding user_profile to /reader/feeds. Has is_premium field, as well as web preferences.
  Switching feed link to point ot the feed's permalink, not a feed filter on the blurblog.
  Preventing popular from sharing stories from the same feed id in the same batch.
  Upping delay on new user queue.
  Fixing jenny holzer quote at end of blurblogs.
  Adding better error logging/messaging for marking stories as starred.
  Adding better error logging/messaging for marking stories as starred.
  Fixing broken icon bug.
  Fixing missing user_id in comment's replies and likes.
  Posting popular shared stories to twitter.
  ...
Merge branch 'offline'

* offline:
  Showing offline/fetching messages correctly.
NSConditionLocks when fetching stories to handle race conditions between fetching next set of stories and storing recently fetched stories.
Adding reachability preference (wifi only vs wifi + cellular).
Allowing single subscriber feeds to be seen, as it prevented tryfeeds from working.
Fixing mismatch when marking stories as read when offline.
Users work while offline. Also adding messaging for offline sharing/replying errors.
Adding messaging to training while offline in both trainer view controller and story detail view controller.
New notifier progress bar.
New enterprise build -> 2.4.4. Can be considered an RC1.
Switching provisioning profiles for the year.
Moving to simpler read story endpoint.
Fixing auto-selection of feeds in feed chooser.
Fixing friend user ids when marking stories as read.
Putting out v2.4.4 as a RC.
Fixing provisioning profile.