Update uploads_controller.rb

when a transcript is uploaded, it goes to public/uploadedTranscript .... you may need to create this file! it is uploaded, passed to parser, then deleted!
added file in public to temp save a transcript for parsing
Merge branch 'upload_transcript' of http://github.com/Auto-Advisor/autoadvisor into upload_transcript
Create friends_controller

friends_controller
Rename friends_controller to friends_controller.rb
Create [timestamp]_create_relationships.rb

adds indicesfor the relationships table
Update user.rb
Create relationship.rb
Update relationship.rb
Update user.rb
Update user.rb
Update routes.rb
Create _stats.html.erb

A partial for displaying follower stats. 
Update pages.css
Create _follow_form.html.erb

A partial for a follow/unfollow form. 
Create _follow.html.erb

A form for following a user.
Create _unfollow.html.erb

A form for unfollowing a user. 
Create show.html.erb

Adding the follow form and follower stats to the user profile page
Create users_controller.rb

he following and followers actions
following_unfollowing