add calendar css
Add documents + js
Add emails
add validation js
rm old instance variables for 'conversations', added new messages email
add events to user.rb
add jquery validation to product/new
add jquery validation to affiliate
add calendar to navbar
configure users/index
add affiliates and products layouts
rm momment
change authenticate_user! method to login_path from signup_path
add model validation to affiliate
affiliates/users
rm calendar css from app css
add partial for invoice; ability to use ajax selection when choosing a user to invoice
add invoices.js to assets
add fully functional invoice resource. can add invoice items, calculations performed on keyup