Add description to portfolios's images
Deleted useless files
Added descriptions and link to source to any neighborhood
separate both sections About and Contact Us
fixed underlined arrow in header
added mail icon and new mail icon with javascript
Merge pull request #46 from NestFinder/quartier-mobile

Quartier mobile
fixed click css bug (white background)
fixed font size on click
fixed merge issues
Merge pull request #47 from NestFinder/portfolioDescription

Bug fixes about index.php and navbar
Fixed navbar logo and spacing between header span's and top of the box
Merge branch 'master' of https://github.com/NestFinder/neighborhood-guide into quartier-mobile