styled devise
create link has authorization
after sign in, redirect to courses
working on filtering courses by categories in browse
browse icons filter by content but code needs major refactoring
merged with upstream
changed Procfile
rename unicorn config file
changed procfile back, testing to see if that fixes sidekiq not working
made changes to Procfile, and unicorn.rb
DRYed up browse page code - thanks Nina!
Revert "rename unicorn config file"

This reverts commit 475d06d6db58d95f96464b2685609d0527ddd721.

Reverting to old commit before sidekiq stopped working
WIP minor changes solving problem offline
added dump.rdb
delete dump.rdb from gitignore
fixed merge conflicts
rename unicorn file
added sidekiq console
moving style to css
made postNewContent func