Merge pull request #181 from postcode/develop

Develop
Merge branch 'develop' into gh-pages
Merge branch 'develop' into gh-pages
Merge branch 'develop' into gh-pages
Merge pull request #185 from postcode/develop

Saturday changes. Smaller background images.
Merge branch 'develop' into gh-pages
trying new ipad media query
removed background images for ipad
added media query for the last image