Made logout redirect to splash page. fixed unit tests accordingly.
Pair programmed with Tony Young.
Minimal QUnit stuff (may want to move it later).
added more unit tests and removed commented out legacy code
Merge branch 'ViewNote' of https://github.com/MathiasEurich/comp4350group1 into ViewNote
removed is-logged-in, resolved variable name conflicts, changed structure of json posted to /save, switched to using test dropbox account in server_tests, worked with Tony Young
Merge branch 'ViewNote' of github.com:MathiasEurich/comp4350group1 into ViewNote
fixed a bug in server_tests
added more unit tests, switched to using a regex to validate title