(test) adds testing to navbar sign up/log in features
(feat) adds toggle-view feature to sign up/log in popup box
Merge pull request #112 from tylerlewis/popup

Popup - Adds toggle-view to sign up/log in popup; adds 'or' to sign up/log in popup views
adds popup functionality to signup button in navbar
renames signup template for popup and references it correctly in navbar.html
(feat) adds popup to signup and login buttons in navbar
updates master
renames signup template for popup and references it correctly in navbar.html
(feat) adds popup to signup and login buttons in navbar
updates master
updates index.html