Fix caching of photo descriptions
Merge pull request #141 from robotmay/bugfixes

Fix caching of photo descriptions
Start retrieving camera orientation from uploads
Remove intercom support
Merge pull request #142 from robotmay/bugfixes

Store camera orientation in metadata
Merge pull request #143 from robotmay/remove-intercom-support

Remove intercom support
Scores decrement automatically after 2 days

Automatically reduce the score 2 days after it's incremented. This should
improve the speed at which the Recommended section changes.
Merge pull request #144 from robotmay/score-adjustments

Scores decrement automatically after 2 days
Hotfix for support email address
Parse rotation field on metadata
Consolidating processing into single job

This should help reduce problems likely caused by constantly fetching the photos
from AWS, as well as enabling support for affecting the images based on the
metadata, i.e. rotation.
Cache S3 data fetches in memcached to reduce generation time

This implements our own wrapper around the Dragonfly S3 store, caching
retrieval for 5 minutes (currently) so that processing multiple image
sizes doesn't require multiple fetches.
Merge pull request #146 from robotmay/auto-rotate

Improvements to image processing.
Latest locale updates
Merge pull request #147 from robotmay/locales

Latest locale updates
Improve S3 cache store by passing in Rails' cache
Bugfix for notification emails
Bugfix for collections page
Updating sidekiq
Fix specs