Merge pull request #9 from timhua/master

[deploy] updated to deployed state
logout
non-functioning navbar
Merge pull request #10 from lizportnoy/master

Edits to navbar and logout functionality
(fix) remove redundant config files
Merge pull request #11 from pioneerlike/master

(fix) remove redundant config files
(fix) README: waffle.io badge, product name, team members
Merge pull request #12 from pioneerlike/master

(fix) README: waffle.io badge, product name, team members
(fix) remove redundant config files
(fix) README: waffle.io badge, product name, team members
began payments
deleted former file
added functionality to sessions
Merge pull request #13 from lizportnoy/master

updates
[done] initial landing page
[fix] updated landing page