Styling for site

[RobStallion]

Entire site

• stop footer being fixed (remove position fixed and absolute and set relative)
• Make favicon (same as mindAid logo)

Home

• Don't display navigation on home
• fix device view of menu items (add class col-md-12 to each button)

listen

• style convo starters

Learn

• Style text

About

• style text

Navbar

• move about to first in Navbar

[tas12]

I'll try checkbox: "fix device view of menu items (add class col-md-12 to each button)"

[tas12]

"fix device view of menu items (add class col-md-12 to each button)" done in pull request #52