added pins, a log file to track differences, and removed css
added pins, a log file to track differences, and removed css
cleaned up the pins scaffold
Add pins/users association
add image uploa with paperclip
Add Amazon S3 for Paperclip uplods to Heroku
Added jQuery masonry
add new image size - large (700x700)
Update show view, add glyphicons, and change root path
Load pins in index action in reverse chronological order
change view page back linked to root path
Added pagination to pins index
add names to users
add carousel to the front page