make initial changes to user profile view
Merge branch 'master' into nick
add icons and responsiveness to user profile page
begin implementing fullscreen nav overlay
add tab selection filter to user profile view
Merge branch 'master' into nick
add fullscreen overlay nav
Merge branch 'master' into nick

remove destroy from post_controller.js
initial deploy config and assets precompile
update production.rb to include AWS default host name
change host name to s3-us-west-1 in production.rb file
answers sorted by most recent, add answer timestamp, update vote count when user clicks on vote, pluralize vote count