Merge pull request #1 from NirDremer/master

minor ui tweaks
Add a favicon
Replace Iteration 5 with an actul logo
Add the about title and move the whole think a bit more towards the top of the page
Make the register box stick to the bottom of the image
Modify design such that the image spans the whole page and the about section is below the fold
Make the About text a link
Align the about link to the top
Various UI improvements
Fix bg color for the icons
Hide the About link on x-small screens
Add a scroll effect when clicking the about page
Make the footer the same width as the rest of the page - using .container
Add a neat hover effect to the about images
Decrease tagline font size for xs devices
Tream sm devices as too small in media queries
Update domain name
highly quality icons
images at hig resolutions resized on client size. important for displays with pixel density > 1

+ slightly smaller about link
+ about when hover change color, no underline
added contact near about top right link