handleQuizGet
added quiz handler
update with upstream, added quiz handler
Merge pull request #17 from mjs0026/master

handler for getting a quiz in place w/ route
basic quiz creation and inserting into database via ajax POST`
Merge pull request #18 from roberthorn/master

basic quiz creation and inserting into database via ajax POST`
changes and additions to authentication

changed auth() to return uid and email

method to create cookie
method to delete cookie

if valid cookie - show logout button & username
if no cookie or invalid - show register and login buttons

register: checks for invalid info
if valid -> logs in and redirects to homepage