added if statement to site logo to accommodate logo-less layouts
changed misleading comment "top navigation" to "footer navigation" (issue #1)
fixed text overflow / added slight margin to text to the homepage on small screens
Merge pull request #2 from ryanvarley/gh-pages-fork

Fixed some layout issues and addressed issue #1
fixed search if animated fins are disabled (both require waypoint)
search overlay closes on escape key
fixed search by adding description, but maybe excerpt will be better?
improved site map that includes all pages, optional exclude of pages and last modification date included. Can also include change frequency and priority if required

add to posts header yaml if required
sitemap:
  priority: 0.7
  changefreq: monthly
Merge branch 'gh-pages' into gh-pages-fork
changed server url for live testing