Fix duplicate requirement

Just a small fix
Merge pull request #121 from wronglink/patch-1

Fix duplicate requirement
Boosting fetches.
Move creating ImageLoader in NewsBlurApplication to onCreate to ensure that base context has been set and prevent force close
Fix force close updating ProfileActivityFragment if no profile response was received
Fix force close when attempting to fetch a user with a null user.id value
Upping feed fetches.
Merge pull request #122 from manderson23/master

Android Force Close Fixes
Sync delay in mongodb and updating story hash migration.
Switching check for HAProxy'ied socket.io to dev instead of www. Thanks @anaconda!
Upping feed fetches, slowing down fetch interval for less active feeds, setting premium expire time to one year from most recent payment date (as opposed to borked payment gap logic), and adding logginf or tasking feeds.
Making a clearer description of slow feeds.
Migration to create story_hash for missing feeds.
Adding read preference to migration.
Removing unused redis keys for shared/comments. Dry-run.
Better munin plugins for redis and mongo.
Adding redis cache. Returning favicon server.
Adding task servers to db firewall.
Merge branch 'master' into circular

* master:
  Adding task servers to db firewall.
  Adding redis cache. Returning favicon server.
  Better munin plugins for redis and mongo.
  Removing unused redis keys for shared/comments. Dry-run.
  Adding read preference to migration.
  Migration to create story_hash for missing feeds.
  Making a clearer description of slow feeds.
  Upping feed fetches, slowing down fetch interval for less active feeds, setting premium expire time to one year from most recent payment date (as opposed to borked payment gap logic), and adding logginf or tasking feeds.
  Switching check for HAProxy'ied socket.io to dev instead of www. Thanks @anaconda!
  Sync delay in mongodb and updating story hash migration.
  Upping feed fetches.
  Fix force close when attempting to fetch a user with a null user.id value
  Fix force close updating ProfileActivityFragment if no profile response was received
  Move creating ImageLoader in NewsBlurApplication to onCreate to ensure that base context has been set and prevent force close
  Boosting fetches.
  Fix duplicate requirement

Conflicts:
	fabfile.py