(fix) standardizes color scheme on splash page
(fix) adds comments for some standardized colors
(fix) adds standardized color scheme to navbar sitter button
(fix) refactors classes to use app.css classes
(fix) adds global button style classes
(fix) updates class names to use app.css classes
Merge pull request #139 from dczarnota/colorTheme

(feat) Standardize color scheme on splash page.
(fix) changes sign up and log in buttons to the call to action css style
(fix) fixes hover color for sign in and login buttons on navbar
Merge pull request #140 from dczarnota/colorTheme

(enhancement) Standardize color scheme on log in and sign up popups.
Fixed meet the team footer.
Added border to text.
Merge pull request #141 from wilandrade/teamFix

(fix) Fixed meet the team footer height.
Added logo to navbar.
Merge pull request #142 from wilandrade/logo

(feat) Created and added logo to navbar.
adds border around splash page header and sub-header
adds become sitter view, adds a petopia image logo, builds out private profile view
adds styling to my pets section
adjusts percentages of each colum in private profile view
adds prefill ability to private profile become a sitter form