Merged posts with master so you can now post posts to your stream, view all your posts, view an individual post and delete an individual post on the web browser
Merged base.html and user_base.html, extracted <section> into user_base.html
Changed post order to show most recent at the top
Styled login and registration
Add unfollow, befriend, and unfriend functionality to friends page
Made about me not manditory
fixed issue 'UI for friends page is wonky'(columns are now aligned, users are always brown not blue, if post content overflows, ellipsis will be shown)
Refactored posts in templates to handle dict items, included comments and functionality for adding comments
Merge branch 'master' of https://github.com/awwong1/CMPUT410-Project
Fixed bug where multiple posts would duplicate stream content
removed one unecessary and embarassing comment
Fix integrity error when admin tries to create new user

I removed the post_save stuff and it looks like it works. I'm not
sure why (the docs recommend post_save) but I've left it commented
out.
Change register to redirect to login when successful
Redirect root URL to authors index

Previously, entering localhost:8000 would result in a 404 error.  Now, it redirects to the authors index page, which does auth checks and redirects to the login index page if needed.
Fixed refresh bugs with redirects
fixed bug where commenting on another user's post will crash
fixed bug where user cannot save multiple posts with the same content[C
Fixed improperly nested form tags
in stream and posts pages, most recent post now displays first