create Dream model, add tests, display dreams on profile
create data populator, work on showing dreams in profile
Fix sass paginate bug by updating will_paginate-bootstrap
build post dream interface
add before_filter to dreams controller to authenticate user
Add ability to edit dream
Authenticate dream editing and deleting
add date column and date picker
get dreamed_on column working
finish date selection for dreams
update dream dates and date-picker
Add global Word table, add word_freq hash column to User model
update data populator, create user index, sort user.word_freq
stopped gathering words in dream.rb
Fix back button by using turbolinks-1.1.1
Achieve basic first word association
add arbor js graph
fix arbor.js path in arbor.js
add config.assets.precompile line in production.rb
adjust config.assets.precompile