Made attributes accessible in Posts and Users for Paperclip support
Fixed environment variable name for heroku (Paperclip default: S3_BUCKET_NAME)
Undo additional attr_accessibles in Users and Posts
Modified welcome email
Updated bundle
Try adding video_id as an attr_accessible in Post
Update attr_accessible in Post
Sorting user's post by date
Added check for video_id == nil in Post
Using thumb size for album images
Fixed error in Comments controller
Fixed logic in Subscriptions index view