set up paperclip with amazon S3; implemented default picture; dynamically displayed change picture button WHICH IS NOT LIVE
implemented satisfactory photo upload mechanism - needs to be cleaned up
removed s3_config rb file because it was causing push fail
removed remotipart require from application.js
changed unicorn timeout to 30 s
refactored user photos in separate partials folder; added user portrait for home button
set up application graph so we can consult user photos, etc. when current user is not from fb