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
adds facebook image icon to popups, adds or to popup template, style snavbar, changes font on splash page, and centers sitter cards on search page
Delete my-dialog.tmpl.html
Merge pull request #133 from jeffvan576/bugFixes

(fix) centers splash form, adjusts font size, changes submit to search, adds spacing on login, minor styling adjustments