Update cocoapods, AFNetworking and add NoticeView.
Use NoticeView for showing error messages and success notices.
Quick fix to re-instate detail view. Need to animate from right and get rid of nav bar.
Make resilient uploader more resilient. If operation fails to upload, re-queue's itself. This might need some sort of counter, so an issue isn't constantly attempted to be uploaded - might happen on an intermittent connection.