Added bootstrap and improved visuals
Cleaned up code
Merged with upstream; added update account functionality
Edited session name
Committing before merging with Jimmy Ngyugen's changes
Merge branch 'master' of https://github.com/jimmynguyen/CS2340Servlet
added saved usernames
Merge branch 'master' of https://github.com/jkester3/CS2340Servlet
Merged changes with everyone else's stuff